CN102857971A - Method for data transmission, diverging point device, user terminal and system thereof - Google Patents

Method for data transmission, diverging point device, user terminal and system thereof Download PDF

Info

Publication number
CN102857971A
CN102857971A CN2011101822847A CN201110182284A CN102857971A CN 102857971 A CN102857971 A CN 102857971A CN 2011101822847 A CN2011101822847 A CN 2011101822847A CN 201110182284 A CN201110182284 A CN 201110182284A CN 102857971 A CN102857971 A CN 102857971A
Authority
CN
China
Prior art keywords
wine
rice
dishes
user terminal
assigned
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN2011101822847A
Other languages
Chinese (zh)
Other versions
CN102857971B (en
Inventor
吴晔
张伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201110182284.7A priority Critical patent/CN102857971B/en
Priority to PCT/CN2012/077934 priority patent/WO2013000434A1/en
Publication of CN102857971A publication Critical patent/CN102857971A/en
Application granted granted Critical
Publication of CN102857971B publication Critical patent/CN102857971B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/08—Load balancing or load distribution
    • H04W28/086—Load balancing or load distribution among access entities
    • H04W28/0861—Load balancing or load distribution among access entities between base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

The invention provides a method for data transmission, a diverging point device, a user terminal and a system thereof. The method comprises the following steps of: allocating downlink data to be sent to a user terminal on the basis of a preset strategy to a first air interface and a second air interface, wherein the user terminal is connected to a core network by a first access network through a first air interface, and is connected to the core network by a second access network through the second air interface; sending downlink data allocated to the first air interface to the user terminal through the first air interface; and sending downlink data allocated to the second air interface to the user terminal through the second air interface. Based on the technical scheme, data transmitted to the first air interface and the second air interface is flexibly allocated, and communication states of the first air interface and the second air interface are linked for being uniformly managed, therefore, energy saving effect of the user terminal is favorably improved, use efficiency of network resources is increased, and overlarge transmission load caused to the single air interface is relieved.

Description

The method, split point equipment, user terminal and the system thereof that are used for transfer of data
Technical field
The present invention relates to the communications field, and more specifically, relate to the method, split point equipment, user terminal and the system thereof that are used for transfer of data in the communications field.
Background technology
Along with the appearance of smart mobile phone, various data new business are also arisen at the historic moment, and under this background, the cellular network especially Mobile data amount of 3G (Third Generation, the third generation) network presents explosive increase.In order to alleviate the 3G network load, WiFi (Wireless Fidelity has appearred comprising, Wireless Fidelity) shunting, microcellulor are shunted at interior multiple dividing technology, and wherein the WiFi shunting is the scheme that operator is valued most, and begin large-scale subordinate in operator.
From WLAN (Wireless Local Area Network, WLAN (wireless local area network)) with such as UMTS (Universal Mobile Telecommunications System, universal mobile telecommunications system) angle of mobile network's intercommunication mode of network and so on is set out, and the WiFi shunting can be divided into loose coupling mode and close coupled system.The loose coupling mode refers to that WLAN and 3G network do not affect independence each other when carrying out intercommunication, intercommunication in this case only refers to that WLAN and 3G network have common AAA (Authentication Authorization and Accounting, authentication and charging) entity and be connected.Close coupled system refers to WLAN is considered as an Access Network of 3G core net, and user terminal not only can by the Access Network access 3G core net of 3G network, can also access the 3G core net by WLAN.
Under close coupled system, data mutual between user terminal and the Packet Based Network both can eat dishes without rice or wine by the 3G that 3G core net, 3G Access Network and 3G Access Network provide to carry out, also can eat dishes without rice or wine by the WiFi that 3G core net, WLAN Access Network and WLAN Access Network provide to carry out, can also eat dishes without rice or wine to eat dishes without rice or wine to carry out with WiFi by 3G simultaneously.Although the above has illustrated close coupled system as an example of WLAN and 3G network example, but it may occur to persons skilled in the art that close coupled system also can appear in other network architectures, WLAN and LTE (Long Time Evolution, Long Term Evolution) network for example.
In the prior art, because data to be sent can not distribute between respectively eating dishes without rice or wine, so that the upstream data of the upper transmission of respectively eating dishes without rice or wine and downlink data do not have each other is related, so that user terminal residing communications status on respectively eating dishes without rice or wine can only be controlled independently.
For example, in the UMTS network, RNC (Radio Network Controller, radio network controller) controls RRC (RadioResource Control, the Radio Resource control) state of user terminal according to the up-downgoing data volume size of user terminal.RRC state when user terminal is online can comprise CELL DCH attitude, CELL FACH attitude, CELL PCH attitude, URA PCH attitude and IDLE attitude.Consider that from the power consumption angle of user terminal according to the order of CELL DCH attitude, CELL FACH attitude, CELL PCH attitude, URA PCH attitude and IDLE attitude, the power consumption of user terminal constantly descends.
Again for example, in WLAN, whether user terminal is according to oneself having data to send and/or receiving independently to be controlled at the WiFi upper residing communications status of eating dishes without rice or wine.State on WiFi when user terminal is online eats dishes without rice or wine can comprise connected state, Idle state and sleep state, and wherein connected state can comprise again the transmission attitude and receive attitude.When user terminal was closed the WiFi connection, the state on WiFi eats dishes without rice or wine was for closing closed state.Consider that from the power consumption angle of user terminal according to the order of connected state, Idle state, sleep state and pass closed state, the power consumption of user terminal constantly descends.
Again for example, in the LTE network, user terminal is determined own residing communications status according to the up-downgoing data volume size of prediction.User terminal can carry out DRX (DiscontineousReception in the LTE system, discontinuous reception) judgement of state makes to lay oneself open to one of non-DRX (NON-DRX) attitude, short DRX (short DRX) attitude, long DRX (long DRX) attitude and IDLE attitude.Consider that from the power consumption angle of user terminal according to the order of non-DRX attitude, short DRX attitude, long DRX attitude and IDLE attitude, the power consumption of user terminal constantly descends.
Because the distribution between not eating dishes without rice or wine to sent data in the prior art, so that the communications status of user terminal on single eating dishes without rice or wine can only independently be managed each other not contact.Therefore, user terminal support close coupled system for example user terminal support in the situation of two online functions, can not between respectively eating dishes without rice or wine, carry out unified distribution to sent data, thereby can not carry out unified management to the communications status of this user terminal on a plurality of eating dishes without rice or wine, be unfavorable for realizing saving the purpose of the power consumption of user terminal.
Summary of the invention
The embodiment of the invention provides method, split point equipment, user terminal and the system thereof that is used for transfer of data, can solve data to be sent independent allocation and do not have each other associated problem between a plurality of eating dishes without rice or wine, thereby can with the management that combines of respectively eating dishes without rice or wine, be conducive to user terminal residing communications status on a plurality of eating dishes without rice or wine is carried out unified management.
On the one hand, the invention provides a kind of method for transfer of data, comprise: based on predetermined policy will treat to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described user terminal by described second and be assigned to the described second downlink data on eating dishes without rice or wine.
On the other hand, the invention provides a kind of method for transfer of data, comprise: based on predetermined policy will treat to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; Eat dishes without rice or wine to send to described split point equipment by described first and be assigned to the described first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described split point equipment by described second and be assigned to the described second upstream data on eating dishes without rice or wine.
Again on the one hand, the invention provides a kind of split point equipment, comprise: distribution module, be used for to treat that based on predetermined policy being assigned to first to the downlink data that user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; The first sending module is used for eating dishes without rice or wine to send to described user terminal by described first being assigned to the described first downlink data on eating dishes without rice or wine; The second sending module is used for eating dishes without rice or wine to send to described user terminal by described second being assigned to the described second downlink data on eating dishes without rice or wine.
Another aspect, the invention provides a kind of user terminal, comprise: distribution module, be used for to treat that based on predetermined policy being assigned to first to the upstream data that split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; The first sending module is used for eating dishes without rice or wine to send to described split point equipment by described first being assigned to the described first upstream data on eating dishes without rice or wine; The second sending module is used for eating dishes without rice or wine to send to described split point equipment by described second being assigned to the described second upstream data on eating dishes without rice or wine.
Another aspect the invention provides a kind of system for transfer of data, comprises split point equipment and user terminal.Described split point equipment, be used for to treat that based on predetermined policy being assigned to first to the downlink data that described user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; Receive that being assigned to respectively of described user terminal to send up described first eated dishes without rice or wine and the described second throughput for the treatment of the upstream data that sends to described split point equipment on eating dishes without rice or wine; The throughput of the downlink data on eating dishes without rice or wine based on described first and the throughput of upstream data, determine described user terminal described first eat dishes without rice or wine on residing the first communications status; The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state; Notify described the first communications status and described second communication state to described user terminal; Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described user terminal by described second and be assigned to the described second downlink data on eating dishes without rice or wine.Described user terminal is used for will treating that based on predetermined policy being assigned to described first to the upstream data that described split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with described second; Report to described split point equipment and to be assigned to respectively described first and to eat dishes without rice or wine and described second the throughput of upstream data on eating dishes without rice or wine; Obtain described the first communications status and described second communication state from described split point equipment; Enter into described the first communications status and described second communication state; Eat dishes without rice or wine to send to described split point equipment by described first and be assigned to the described first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described split point equipment by described second and be assigned to the described second upstream data on eating dishes without rice or wine.
Another aspect the invention provides a kind of system for transfer of data, comprises split point equipment and user terminal.Described split point equipment, be used for to treat that based on predetermined policy being assigned to first to the downlink data that described user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine; Receive being assigned to of described user terminal to send up described second and treat the throughput of the upstream data that sends to described split point equipment on eating dishes without rice or wine; The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state; Notify described second communication state to described user terminal; Eat dishes without rice or wine to send to described user terminal by described second and be assigned to the described second downlink data on eating dishes without rice or wine.Described user terminal is used for will treating that based on predetermined policy being assigned to described first to the upstream data that described split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with described second; Report to described split point equipment and to be assigned to described second the throughput of upstream data on eating dishes without rice or wine; Receive described split point equipment at the described first eat dishes without rice or wine downlink data of sending; Based on described first eat dishes without rice or wine the downlink data that receives throughput and be assigned to described first the throughput of upstream data on eating dishes without rice or wine, determine described user terminal described first eat dishes without rice or wine on residing the first communications status, and enter described the first communications status; From described split point equipment obtain described user terminal described second eat dishes without rice or wine on residing second communication state, and enter described second communication state; Eat dishes without rice or wine to send to described split point equipment by described first and be assigned to the described first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described split point equipment by described second and be assigned to the described second upstream data on eating dishes without rice or wine.
According to technique scheme, owing to eat dishes without rice or wine and second distribute data to be sent between eating dishes without rice or wine first based on predetermined policy, can be to eating dishes without rice or wine to distribute neatly with the second data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine to eat dishes without rice or wine to manage independently with second to first, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Description of drawings
In order to be illustrated more clearly in the technical scheme of the embodiment of the invention, the below will do to introduce simply to the accompanying drawing of required use among the embodiment, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those skilled in the art, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram according to the first example of the network architecture under the close coupled system of the embodiment of the invention.
Fig. 2 is the schematic diagram according to the second example of the network architecture under the close coupled system of the embodiment of the invention.
Fig. 3 is the schematic diagram according to the 3rd example of the network architecture under the close coupled system of the embodiment of the invention.
Fig. 4 is the schematic diagram according to the 4th example of the network architecture under the close coupled system of the embodiment of the invention
Fig. 5 is the flow chart according to the method that is used for transfer of data of the embodiment of the invention.
Fig. 6 is the flow chart according to the other method that is used for transfer of data of the embodiment of the invention.
Fig. 7 is the example according to the state machine that is used for the communications status migration of the embodiment of the invention.
Fig. 8 be according to the embodiment of the invention according to type of service to eating dishes without rice or wine to carry out the example of unified management.
Fig. 9 is the again flow chart of a method that is used for transfer of data according to the embodiment of the invention.
Figure 10 is the flow chart according to the another method that is used for transfer of data of the embodiment of the invention.
Figure 11 is the flow chart according to the another method that is used for transfer of data of the embodiment of the invention.
Figure 12 is the flow chart according to the another method that is used for transfer of data of the embodiment of the invention.
Figure 13 is the structured flowchart according to the split point equipment of the embodiment of the invention.
Figure 14 is the structured flowchart according to another split point equipment of the embodiment of the invention.
Figure 15 is the again structured flowchart of a split point equipment according to the embodiment of the invention.
Figure 16 is the structured flowchart according to the user terminal of the embodiment of the invention.
Figure 17 is the structured flowchart according to another user terminal of the embodiment of the invention.
Figure 18 is the again structured flowchart of a user terminal according to the embodiment of the invention.
Figure 19 is the structured flowchart according to the system that is used for transfer of data of the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme of the embodiment of the invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiment.Based on the described embodiment among the present invention, the every other embodiment that those skilled in the art obtain under the prerequisite of not making creative work should belong to the scope of protection of the invention.
At first describe the example of close coupled system lower network framework in conjunction with Fig. 1 to Fig. 4, Fig. 1 to Fig. 4 is exemplary description, the applicable scene of the present invention is not consisted of any restriction.Although Fig. 1 to Fig. 3 is the network architecture of describing as an example of UMTS network and wlan network example under the close coupled system, Fig. 4 is the network architecture of describing as an example of LTE network and wlan network example under the close coupled system, wherein with the Access Network of WLAN as UMTS or LTE core net, but the network architecture that the present invention may be used on is not limited to the UMTS network, LTE network and wlan network, the present invention can also be applied to the close coupling form that other network types consist of, for example based on other networks of 3GPP (Third GenerationPartnership Project, third generation partner program) agreement and the access network under other access protocols.
In Fig. 1, user terminal (User Equipment, UE) can be by UTRAN (UMTS Terrestrial Radio Access Network, UMTS Terrestrial radio access network) the access 3G/UMTS core net that comprises Node B (NodeB) and RNC.UE can also be by comprising the WLAN Access Network access 3G/UMTS core net of access point (AccessPoint, AP), and wherein IWU (InterworkingUnit, interconnection entity) is used for AP is connected to RNC.In the 3G/UMTS core net, comprise SGSN (Serving GPRS Support Node, GPRS serving GPRS support node) and GGSN (GatewayGPRS Support Node, GGSN).UE is by accessing the 3G/UMTS core net, further accessing Internet, and then reception packet data service.
No matter UE is to eat dishes without rice or wine or eat dishes without rice or wine by the WiFi that WLAN provides by the UMTS that UTRAN provides to the data of internet transmission, all will arrive RNC, transfers data to the 3G/UMTS core net by RNC again, and then makes data to the Internet.The Internet all will arrive RNC through the 3G/UMTS core net to the data of UE transmission, by RNC data are shunted again, both can eat dishes without rice or wine to the UE transmission by UMTS, can eat dishes without rice or wine to the UE transmission by WiFi again, and can also eat dishes without rice or wine to eat dishes without rice or wine to transmit to UE with WiFi by UMTS simultaneously.This shows that under this network construction, split point equipment is RNC.
In Fig. 2, similar with Fig. 1, UE is connected to the 3G/UMTS core net by UTRAN and WLAN.Different is, when UE was connected to the 3G/UMTS core net by WLAN, the WLAN Access Network was to be connected to SGSN by GIF, rather than is connected to RNC, then is connected to SGSN by IWU as Fig. 1.In Fig. 2, split point equipment is SGSN.
In Fig. 3, similar with Fig. 1, UE is connected to the 3G/UMTS core net by UTRAN and WLAN.Different is that when UE was connected to the 3G/UMTS core net by WLAN, the WLAN Access Network was to be connected to SGSN/GGSN by WLAN gateway and VGSN, rather than was connected to RNC, is connected to SGSN by IWU as Fig. 1.In Fig. 3, split point equipment is GGSN.
Except the example of Fig. 1 network architecture extremely shown in Figure 3, have in the situation of close coupling form at UMTS network and wlan network, Node B also can be used as split point equipment.
In Fig. 4, UE can pass through that evolved base station (evolved Node B, eNB) is connected to S-GW (Serving-Gateway, gateway) and access LTE core net.UE can also be connected to S-GW (Serving-Gateway, gateway) and access LTE core net by AP, and at this moment, AP can be directly connected to S-GW, also can be connected to first eNB and be connected to S-GW.In the LTE core net, comprise S-GW, PDN-GW (Packet Data Network-Gateway, packet data network gateway), MME (Mobile Management Entity, mobile management entity), HSS (Home SubscriberServer, home subscriber servers), PCRF (Policy Charging and Rules Function, "Policy and Charging Rules Function), aaa server etc.UE can further access IP network by access LTE core net, and then receives packet data service.
No matter UE is to eat dishes without rice or wine or eat dishes without rice or wine by the WiFi that WLAN provides by the LTE that the LTE network provides to the data of internet transmission, all will arrive S-GW, makes UE accept packet data service via the LTE core net to the forwarding of data.Under this network construction, split point equipment is S-GW.
Except the example of the network architecture shown in Figure 4, have in the situation of close coupling form at LTE network and wlan network, eNB, PDN-GW also can be used as split point equipment.
Next, with reference to the method 500 that be used for transfer of data of figure 5 descriptions according to the embodiment of the invention.
As shown in Figure 5, method 500 comprises:
S510: based on predetermined policy will treat to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second;
S520: eat dishes without rice or wine to send to user terminal by first and be assigned to the first downlink data on eating dishes without rice or wine;
S530: eat dishes without rice or wine to send to user terminal by second and be assigned to the second downlink data on eating dishes without rice or wine.
For example, method 500 can be carried out by the split point equipment such as RNC, SGSN, GGSN, S-GW.Split point equipment based on predetermined policy first eat dishes without rice or wine and second eat dishes without rice or wine between the allocation of downlink data, so that can be to eating dishes without rice or wine to distribute neatly with the second downlink data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine and second eating dishes without rice or wine to manage independently first.Therefore, by utilizing the method according to the embodiment of the invention, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
In S510, can be in several ways eat dishes without rice or wine and second distribute between eating dishes without rice or wine and treat the downlink data that sends to UE first.By the allocation of downlink data, so that eat dishes without rice or wine and the second downlink data of eating dishes without rice or wine to send no longer is that independent allocation obtains first, therefore be conducive to first and eat dishes without rice or wine and the unified management of the second communications status of eating dishes without rice or wine.Below, the different modes of detailed description allocation of downlink data.
According to one embodiment of present invention, based on treating to the quality of service requirement of the downlink data of user terminal transmission, with quality of service requirement surpass downlink data that predetermined quality of service requires be assigned to first eat dishes without rice or wine on, with quality of service requirement surpass downlink data that predetermined quality of service requires be assigned to second eat dishes without rice or wine on.
The service quality of downlink data (Quality of Service, QoS) requirement can comprise time-delay, delay variation, transmission bandwidth etc.No matter be in the UMTS network or in the LTE network, network side can pass through inquiry packets data protocol contexts (Packet Data Protocol context, PDPcontext) and obtain qos requirement.
It can be according to network configuration and the quality of service requirement of setting in advance that predetermined quality of service requires.When the quality of service requirement of downlink data surpassed the predetermined quality of service requirement, this downlink data had the high quality-of-service requirement, otherwise this downlink data has low quality of service requirement.
For example, relevant with time-delay if predetermined quality of service requires, for example time-delay in 0.1 second, then the time-delay of downlink data requirement less than 0.1 second situation under, this downlink data has the high quality-of-service requirement, with this downlink data be assigned to first eat dishes without rice or wine on; Otherwise, be equal to or greater than in the time-delay that downlink data requires in 0.1 second the situation, this downlink data has low quality of service requirement, with this downlink data be assigned to second eat dishes without rice or wine on.Therefore, take quality of service requirement be time-delay as example, can be assigned to the responsive downlink data of delaying time first eat dishes without rice or wine on, will to insensitive downlink data of delaying time be assigned to second eat dishes without rice or wine on.
Can based on the type of service under the downlink data for the treatment of to send to described user terminal, determine quality of service requirement.For instance, when downlink data is the web page browsing business, get final product because the web page browsing business need does one's best to pay, therefore can determine that the quality of service requirement of this downlink data is low.When downlink data is online speech business, because online speech business is high to requirement of real-time, can determine that therefore the service quality of this downlink data is high.
According to one embodiment of present invention, treat that the downlink data that sends to user terminal satisfies in the situation of quality of service requirement of downlink data eating dishes without rice or wine to transmit by second, if satisfy the throughput requirement of downlink data by second transmitting downlink data of eating dishes without rice or wine, then downlink data all is assigned to second eat dishes without rice or wine on.
If second eat dishes without rice or wine on transmitting downlink data satisfy simultaneously the throughput requirement of quality of service requirement and the downlink data of downlink data, then downlink data all is assigned to second eat dishes without rice or wine on.
Throughput requires can refer to require the data volume size of transmission within the unit interval.The data volume size can obtain by the data of measuring buffer memory in the buffer.
According to one embodiment of present invention, a part for the treatment of the downlink data that sends to user terminal satisfies that the quality of service requirement of this part downlink data and throughput require and another part of transmitting downlink data does not satisfy in the quality of service requirement of this another part downlink data or the situation that throughput requires eating dishes without rice or wine to transmit by second, should part downlink data be assigned to second eat dishes without rice or wine on, with this another part downlink data be assigned to first eat dishes without rice or wine on.
If some is adapted at the second upper transmission of eating dishes without rice or wine in the downlink data, i.e. the second quality of service requirement and throughput requirement of eating dishes without rice or wine to satisfy simultaneously this part downlink data, then this part downlink data is assigned to second eat dishes without rice or wine on.For remaining part downlink data, second eats dishes without rice or wine may not satisfy its quality of service requirement, also may not satisfy its throughput requirement, also may neither satisfy its quality of service requirement, not satisfy its throughput requirement again, at this moment, this part remaining downlink data is assigned to first eat dishes without rice or wine on.
According to one embodiment of present invention, eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of the discontented sufficient downlink data of downlink data that sends to user terminal by second, with downlink data all be assigned to first eat dishes without rice or wine on.
If the second quality of service requirement of eating dishes without rice or wine discontented sufficient downlink data, the first quality of service requirement of eating dishes without rice or wine whether to satisfy downlink data no matter then, all downlink data all is assigned to first eat dishes without rice or wine on.
This shows, can require to eat dishes without rice or wine and second distribute data to be sent between eating dishes without rice or wine first according to quality of service requirement and throughput, and eat dishes without rice or wine to satisfy in the situation of transmission second, on preferentially data allocations to the second being eated dishes without rice or wine.That WiFi eats dishes without rice or wine if second eats dishes without rice or wine, so no matter first eat dishes without rice or wine that UMTS eats dishes without rice or wine or LTE eats dishes without rice or wine, owing to pay the utmost attention to WiFi transmission, can provide real data distribution for UMTS network or LTE network, the burden of the Internet resources that to reduce that UMTS eats dishes without rice or wine or LTE eats dishes without rice or wine corresponding.
According to one embodiment of present invention, send to user terminal in the situation of downlink data not needing, downlink data is not assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on.
Because the downlink data that does not send to user terminal, therefore eat dishes without rice or wine and second do not distribute downlink data on eating dishes without rice or wine first.
According to one embodiment of present invention, need to carry out in the situation of heartbeat mechanism process with user terminal, with keep-alive message be assigned to be responsible for to monitor that first of beep-page message is eated dishes without rice or wine or second eat dishes without rice or wine on
Network side and UE carry out heartbeat mechanism by mutually sending keep-alive message (keep-alive message), and this moment, split point equipment treated to only have keep-alive message to the downlink data that UE sends.Split point equipment can first be eated dishes without rice or wine the keep-alive distribution of messages or second eat dishes without rice or wine to send to what be responsible for to monitor beep-page message, does not then distribute any downlink data on another is eated dishes without rice or wine.
According to one embodiment of present invention, can not eat dishes without rice or wine to access in the situation of the second Access Network by second at user terminal, will treat all the time to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine on.
For example, when second of UE eats dishes without rice or wine to close, perhaps eat dishes without rice or wine corresponding channel quality when descending rapidly as second of UE, UE can not re-use second and eat dishes without rice or wine to access the second Access Network.For network side, second of UE eats dishes without rice or wine unavailable, this moment split point equipment downlink data all can be assigned to first eat dishes without rice or wine on.First eats dishes without rice or wine can be that UE remains online eating dishes without rice or wine.
Although the above has described and multiple downlink data eated dishes without rice or wine and the second mode of distributing between eating dishes without rice or wine first, those skilled in the art it will also be appreciated that the mode of other allocation of downlink data.By based on predetermined policy allocation of downlink data, can eat dishes without rice or wine and second eat dishes without rice or wine to unite and manage first.
In S520 and S530, split point equipment first eat dishes without rice or wine and second distributed downlink data between eating dishes without rice or wine after, eat dishes without rice or wine to send to UE by first with being assigned to the first downlink data on eating dishes without rice or wine, eat dishes without rice or wine to send to UE by second with being assigned to the second downlink data on eating dishes without rice or wine, thereby can realize minute flow transmission of downlink data.This minute, flow transmission do not carry out as prior art independently, but carry out after distributing by unified management.Because the existence of unified management might improve network transmission efficiency, reduce the Internet Transmission burden, the optimizing user communication experiences, and reduce communication terminal power consumption.
Although S530 carries out after S520 in method 500, S530 also can carry out before S520, can also with the concurrent execution of S520.
The method that is used for transfer of data that provides according to the embodiment of the invention, split point equipment by based on predetermined policy first eat dishes without rice or wine and second eat dishes without rice or wine between the allocation of downlink data, can be to eating dishes without rice or wine to distribute neatly with the second downlink data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine to eat dishes without rice or wine to manage independently with second to first, therefore, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Below, with reference to the method 600 that be used for transfer of data of figure 6 descriptions according to the embodiment of the invention.
S610: based on predetermined policy will treat to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second.S610 is identical with S510.
S640: receive being assigned to respectively of user terminal to send up and first eat dishes without rice or wine and the second throughput for the treatment of the upstream data that sends to split point equipment on eating dishes without rice or wine, wherein the throughput of upstream data is assigned to first based on predetermined policy with upstream data by user terminal and eats dishes without rice or wine and second eat dishes without rice or wine to determine after upper.
UE is by eating dishes without rice or wine and the second upstream data of eating dishes without rice or wine to distribute with sending first based on predetermined policy, can determine the throughput of the upstream data of first the throughput and second of upstream data on eating dishes without rice or wine on eating dishes without rice or wine.UE reports split point equipment with its determined throughput, so that the communications status of split point equipment on can determining to eat dishes without rice or wine with reference to the throughput of upstream data.
UE can be initiatively to the throughput of split point equipment reporting uplink data, also can when receiving the relevant query requests of the throughput with upstream data that split point equipment sends, report.For example, to eat dishes without rice or wine be UMTS when eating dishes without rice or wine when first, and split point equipment determines by send query requests to UE whether UE has upstream data to need transmission, in the situation that has upstream data to send at UE UE is moved to CELL FACH attitude or CELL DCH attitude.
In addition, the form of the throughput of UE reporting uplink data comprises and directly reports throughput, also comprises the data volume that reports in the scheduled time, also comprises sending being used to indicate the control message that does not have upstream data to be sent.
UE distributes the predetermined policy of upstream data to specifically describe in connection with Figure 10.By the distribution of UE to upstream data, so that eat dishes without rice or wine and the second upstream data of eating dishes without rice or wine to send no longer is that independent allocation obtains first, eat dishes without rice or wine and the unified management of the second communications status of eating dishes without rice or wine thereby be conducive to first.
Although S630 carries out after 610 in method 600, S630 also can carry out before S610, can also with the concurrent execution of S610.
S650: the throughput of the downlink data on eating dishes without rice or wine based on first and the throughput of upstream data, determine user terminal first eat dishes without rice or wine on residing the first communications status.
Split point equipment in S610 first eat dishes without rice or wine and second eat dishes without rice or wine to have distributed downlink data after, can by measure respectively be buffered in first eat dishes without rice or wine in the corresponding buffer data and with the second data of eating dishes without rice or wine in the corresponding buffer, determine the throughput of the downlink data of first the throughput and second of downlink data on eating dishes without rice or wine on eating dishes without rice or wine.
Split point equipment has been known after the first upstream data and the throughput of downlink data on eating dishes without rice or wine, can consider both throughputs, determine UE first eat dishes without rice or wine on residing the first communications status.For example, to eat dishes without rice or wine be UMTS when eating dishes without rice or wine when first, determines that the mode of first communications status of UMTS on eating dishes without rice or wine can be same as the prior art.
For example, can compare by the throughput on eating dishes without rice or wine first and migration thresholding, determine the first communications status.When one of the throughput of upstream data and throughput of downlink data have reached the thresholding of state transition, just can carry out state transition.For instance, the migration thresholding of supposing CELL DCH attitude is 10kbps, at this moment, the throughput of the downlink data that split point equipment is determined is 12kbps, the throughput of upstream data is 1kbps, even if the throughput of upstream data does not reach the migration thresholding, but because the throughput of downlink data has reached the migration thresholding, so split point equipment is determined and UE need to be moved to CELL DCH attitude at first the first communications status on eating dishes without rice or wine.
Can carry out different settings to the migration thresholding of the first communications status, also can adopt the migration thresholding of stipulating in the existing standard.In addition, when determining the first communications status, can also judge according to the timing of timer.Certainly, those skilled in the art it will also be appreciated that the mode that other determine the first communications status.
S660: the throughput of the downlink data on eating dishes without rice or wine based on second and the throughput of upstream data, determine user terminal second eat dishes without rice or wine on residing second communication state.
Since split point equipment known second on eating dishes without rice or wine upstream data and the throughput of downlink data, so split point equipment can consider both throughputs, determine UE second eat dishes without rice or wine on residing second communication state.
Compare by the throughput on eating dishes without rice or wine second and migration thresholding, can determine the second communication state.When one of the throughput of upstream data and throughput of downlink data have reached the thresholding of state transition, just can carry out state transition.For example, to eat dishes without rice or wine be WiFi when eating dishes without rice or wine when second, if one of throughput of the throughput of upstream data and downlink data is not 0, determines that then UE need to move to connected state; If the throughput of the throughput of upstream data and downlink data all is 0, then under WiFi eats dishes without rice or wine disabled situation, determine that then UE moves to the pass closed state, under WiFi eats dishes without rice or wine available situation, determine that UE moves to Idle state.
The migration thresholding of second communication state can carry out different settings, also can adopt the migration thresholding of stipulating in the existing standard.
Although carry out after S650 at S660, S660 also can carry out before S650, can also with the concurrent execution of S650.
According to one embodiment of present invention, throughput on the first throughput and second on eating dishes without rice or wine is eated dishes without rice or wine all is in zero the situation, if the signaling relevant with data distribution mechanism need to connect transmission by the first RRC that eats dishes without rice or wine, then determine user terminal first eat dishes without rice or wine on residing the first communications status be CELL PCH attitude or URA PCH attitude, determine user terminal second eat dishes without rice or wine on residing second communication state be sleep state or close closed state.
Data distribution mechanism can be that WiFi divides stream mechanism, can also be minute stream mechanism under the network architecture of other close coupling forms.The signaling relevant with data distribution mechanism can be the signaling relevant with the strategy that distributes upstream data and/or downlink data, can also be other signalings that use needing in data distribution of it may occur to persons skilled in the art that.
For example, need to not carry out in the mutual situation with UE there being data, if divide the relevant signaling of stream mechanism to connect transmission by the RRC of UMTS with WiFi, then split point equipment can be determined the communications status of UE on UMTS eats dishes without rice or wine moved to CELL PCH attitude or URA PCH attitude, eat dishes without rice or wine to monitor PICH (Paging Indicator Channel by UMTS, Page Indication Channel) in order to listens to beep-page message, can also monitor with WiFi and divide stream mechanism relevant signaling, thus the signaling storm that can avoid subsequent data transmission to cause.At this moment, in order to reduce the power consumption of UE, UE can be eated dishes without rice or wine to move to sleep state or closes closed state at WiFi.
According to one embodiment of present invention, throughput on the first throughput and second on eating dishes without rice or wine is eated dishes without rice or wine all is in zero the situation, if the signaling relevant with data distribution mechanism do not need to connect transmission by the first RRC that eats dishes without rice or wine, determine that then the first communications status is the IDLE attitude, determines that the second communication state is Idle state.
For example, if divide the relevant signaling of stream mechanism not need to connect transmission by the RRC of UMTS with WiFi, namely divide the relevant signaling of stream mechanism to eat dishes without rice or wine to transmit by WiFi with WiFi, then split point equipment can be determined the communications status of UE on UMTS eats dishes without rice or wine moved to the IDLE attitude, move to Idle state with the communications status of UE on WiFi eats dishes without rice or wine this moment, eat dishes without rice or wine to monitor beep-page message by WiFi, can also monitor with WiFi and divide stream mechanism relevant signaling, thus the signaling storm that can avoid subsequent data transmission to cause.Because the communications status power consumption on UMTS this moment eats dishes without rice or wine is minimum, therefore can when avoiding the signaling storm, reduce equally the power consumption of UE.
S670: notify the first communications status and second communication state to user terminal, so that user terminal enters into the first communications status and second communication state.
After the first communications status and second communication state that split point equipment is determined, notify determined communications status to UE, so that UE carries out state transition.Split point equipment can own signaling to UE transmission state transition be notified communications status, also can notify communications status to the signaling that UE sends state transition by indicating other network equipments.
S620: eat dishes without rice or wine to send to user terminal by first and be assigned to the first downlink data on eating dishes without rice or wine.
S630: eat dishes without rice or wine to send to user terminal by second and be assigned to the second downlink data on eating dishes without rice or wine.
S620 and S630 need only after S610 and carry out, and are not subjected to the restriction of execution sequence shown in Figure 6.
In addition, user terminal can be eated dishes without rice or wine and the second upstream data minute flow transmission on eating dishes without rice or wine to being assigned to first, and split point equipment can receive at the corresponding upstream data that transmits of eating dishes without rice or wine.
According to embodiments of the invention, relate in method 500 and the method 600 first to eat dishes without rice or wine can be that UMTS eats dishes without rice or wine, second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.To eat dishes without rice or wine be UMTS when eating dishes without rice or wine when first, and the first communications status can be one of CELL DCH attitude, CELL FACH attitude, CELL PCH attitude, URA PCH attitude and IDLE attitude.To eat dishes without rice or wine be WiFi when eating dishes without rice or wine when second, and the second communication state can be one of connected state, Idle state, sleep state and pass closed state.
The method that is used for transfer of data that provides according to the embodiment of the invention, because split point equipment is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment can be according to determining the first communications status on eating dishes without rice or wine at the first the eat dishes without rice or wine upstream data that distributes and downlink data, according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, therefore can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Next, describe when first with reference to state machine shown in Figure 7 that to eat dishes without rice or wine be that UMTS eats dishes without rice or wine, second to eat dishes without rice or wine be the example of the state transition of WiFi when eating dishes without rice or wine.Fig. 7 only is an example, just in order helping technical scheme of the present invention to be understood, and protection scope of the present invention not to be consisted of any restriction.
In state machine shown in Figure 7, the communications status that UMTS and the two online UE of WiFi can be in is supported in each square frame representative, communications status above in each square frame is the first communications status on UMTS eats dishes without rice or wine, and following communications status is the second communication state on WiFi eats dishes without rice or wine in each square frame.
If in same the first communications status or same second communication state, optional state occurred, then can determine concrete state according to migration thresholding or other predetermined ways of state.For example, in the first communications status in state 4, UE can be in CELL DCH attitude, also can be in CELL FACH attitude, can according to the migration thresholding of CELL DCH attitude and CELL FACH attitude and the relation between the throughput of UE on UMTS eats dishes without rice or wine, determine that UE is in CELL DCH attitude or CELL FACH attitude this moment.
Split point equipment can eat dishes without rice or wine to eat dishes without rice or wine to carry out unified management with WiFi to UMTS according to following (1) to the mode shown in (10).Demand data on certain that relates in (1) to (10) is eated dishes without rice or wine has been considered the throughput of this upstream data on eating dishes without rice or wine and the throughput of downlink data simultaneously, and the throughput of upstream data is determined after being distributed by UE, and the throughput of downlink data is determined after being distributed by split point equipment.The total data demand of UE comprises two demand datas on eating dishes without rice or wine simultaneously, i.e. total downlink data of sending to UE of UE total upstream data to be sent and treating.
(1) UE that is in any UMTS RRC state that comprises CELL DCH attitude, CELL FACH attitude, CELL PCH attitude, URA PCH attitude and IDLE attitude enters the UMTS network and wlan network repeats overlay area B from UMTS network's coverage area A, perhaps this UE is in UMTS network and wlan network repetition overlay area B always, when UE is in state 1, the WiFi of UE eats dishes without rice or wine to be in closed condition, if have upstream data and/or downlink data and UE to carry out then using UMTS to eat dishes without rice or wine to transmit alternately.
(2) in regional B, can satisfy qos requirement if a part of demand data in the total data demand of UE is eated dishes without rice or wine to transmit by WiFi, and another part demand data need to be eated dishes without rice or wine to transmit by UMTS, then the communications status of UE is state 3.
(3) if the total data demand of UE can not satisfy qos requirement fully with the WiFi transmission of eating dishes without rice or wine, even eating dishes without rice or wine to transmit simultaneously with UMTS to satisfy qos requirement, then the communications status of UE is state 4.
(4) can satisfy throughput requirement and qos requirement fully if the total data demand of UE eats dishes without rice or wine to transmit with WiFi, then the communications status of UE is state 7.
(5) if UE does not have demand data, namely there are not data to need transmission, then the communications status of UE is state 9.
(6) in regional B, if UE leaves the WiFi overlay area, then the communications status of UE is state 1.
(7) in regional B, when UE is in state 3, UE opens the communications status that WiFi eats dishes without rice or wine on WiFi eats dishes without rice or wine and enters connected state, eat dishes without rice or wine to carry out the transmission of partial data demand by WiFi, RNC can bear the CELL DCH attitude with lowest power consumption state or the CELL FACH attitude of remaining data demand by to UE transmission signaling the communications status of UE on UMTS eats dishes without rice or wine being moved to.If the remaining data demand can be transmitted in CELL DCH attitude, then UE is not moved to CELL FACH attitude, avoiding the increase of power consumption, thereby reach energy-conservation purpose.
(8) in regional B, when UE is in state 4, the communications status of UE on WiFi eats dishes without rice or wine enters closed condition, and RNC can bear the CELL DCH attitude with lowest power consumption state or the CELL FACH attitude of total data demand by to UE transmission signaling the communications status of UE on UMTS eats dishes without rice or wine being moved to.
(9) in regional B, when UE was in state 7, the communications status of UE on WiFi eats dishes without rice or wine entered connection status, and RNC makes the communications status of UE on UMTS eats dishes without rice or wine move to IDLE attitude or CELL PCH attitude by sending signaling to UE.If the RRC that the WiFi of UE divides stream mechanism (communications status of UE this moment on WiFi eats dishes without rice or wine enters connected state) need to depend on UMTS connects, namely divide the relevant signaling of stream mechanism to connect transmission by RRC with WiFi, then RNC can be moved to the communications status of UE on UMTS eats dishes without rice or wine CELL PCH attitude, otherwise RNC is moved to the IDLE attitude with the communications status of UE on UMTS eats dishes without rice or wine.
(10) in regional B, when UE was in state 9, the communications status of UE on WiFi eats dishes without rice or wine entered Idle state or closes closed state, and RNC makes the communications status of UE on UMTS eats dishes without rice or wine move to IDLE attitude or CELL PCH attitude by sending signaling to UE.If the RRC that the WiFi of UE divides stream mechanism need to depend on UMTS connects, namely divide the relevant signaling of stream mechanism to connect transmission by RRC with WiFi, then RNC can be moved to the communications status of UE on UMTS eats dishes without rice or wine CELL PCH attitude, eat dishes without rice or wine to be responsible for the monitoring beep-page message by UMTS, can also monitor with WiFi divides stream mechanism relevant signaling, the signaling storm that can avoid like this subsequent data transmission to cause, the communications status of UE this moment on WiFi eats dishes without rice or wine enters the pass closed state.If the RRC that the WiFi of UE divides stream mechanism not rely on UMTS connects, namely divide the relevant signaling of stream mechanism to eat dishes without rice or wine to transmit by WiFi with WiFi, then RNC is moved to the IDLE attitude with the communications status of UE on UMTS eats dishes without rice or wine, the communications status of UE this moment on WiFi eats dishes without rice or wine enters Idle state, eat dishes without rice or wine to be responsible for the monitoring beep-page message by WiFi, can also monitor with WiFi and divide stream mechanism relevant signaling, the same like this signaling storm that can avoid subsequent data transmission to cause.
In addition, in state machine shown in Figure 7, the pass closed state of UE on WiFi eats dishes without rice or wine also can be replaced by sleep state, and the CELL PCH attitude of UE on UMTS eats dishes without rice or wine also can be replaced by URA PCH attitude, can further save like this for supporting stronger ambulant signaling consumption.
In addition, in WiFi shunting scene, can carry out data distribution with the type of service of UE, data distribution that will be corresponding with the low type of service of qos requirement is to the WiFi upper transmission of eating dishes without rice or wine, and data distribution that will be corresponding with the high type of service of qos requirement is to the UMTS upper transmission of eating dishes without rice or wine.Below, describe according to type of service in conjunction with Fig. 8 and UMTS to be eated dishes without rice or wine and WiFi eats dishes without rice or wine to carry out two examples of unified management minute flow transmission.
The first example:
At first, UE is using VoIP professional in only having the regional A of the UMTS network coverage, and the communications status of UE on UMTS eats dishes without rice or wine is CELL FACH attitude or CELL DCH attitude, and the communications status on WiFi eats dishes without rice or wine is for closing (OFF) attitude.
Then, UE enters the Double mulch zone B of UMTS network and wlan network, type of service keeps VoIP, because the VoIP business is to the sensitivity of delaying time, qos requirement is high, therefore will VoIP be assigned on UMTS eats dishes without rice or wine, the communications status of UE on UMTS eats dishes without rice or wine remains on CELL FACH attitude or CELL DCH attitude, and the communications status on WiFi eats dishes without rice or wine remains on the pass closed state.
Then, the type of service of UE is changed into video flowing, although this type of service is to the sensitivity of delaying time, qos requirement is high, therefore but the non-real time portions in the video flowing can be tolerated larger time-delay, and qos requirement is low, can take full advantage of the eat dishes without rice or wine non-real time portions of transmitting video-frequency flow of WiFi, the communications status of UE this moment on UMTS eats dishes without rice or wine is CELL DCH attitude, and the communications status on WiFi eats dishes without rice or wine is for connecting (CONNECTED) attitude.
Then, the type of service of UE is changed into for example web page browsing of non-real-time service, this business datum demand is large, but can tolerate larger time-delay, qos requirement is low, and WiFi eats dishes without rice or wine can satisfy fully, and the communications status of UE this moment on UMTS eats dishes without rice or wine is that CELL PCH attitude or IDLE attitude (are transmitted if divide the relevant signaling of stream mechanism to connect by the RRC of UMTS with WiFi, communications status on then UMTS eats dishes without rice or wine is CELL PCH attitude), the communications status of UE on WiFi eats dishes without rice or wine is connected state.
Then, UE is without the transfer of data demand, and the communications status of UE on UMTS eats dishes without rice or wine enters the IDLE attitude, (IDLE) attitude that the communications status on WiFi eats dishes without rice or wine enters the free time.Owing in the Idle state that WiFi eats dishes without rice or wine, can monitor beep-page message, therefore in this case, eat dishes without rice or wine to be responsible for the monitoring beep-page message by WiFi.
Then, the type of service of UE is keep-alive message, the communications status of UE on UMTS eats dishes without rice or wine is that CELL PCH attitude or IDLE attitude (are transmitted if divide the relevant signaling of stream mechanism to connect by the RRC of UMTS with WiFi, communications status on then UMTS eats dishes without rice or wine is CELL PCH attitude), communications status on WiFi eats dishes without rice or wine enters connected state, eats dishes without rice or wine to be responsible for this intermittent small data packets of sending/receiving by WiFi.
Then, the type of service of UE becomes non-real-time service such as web page browsing again, the communications status of UE on UMTS eats dishes without rice or wine is that CELL PCH attitude or IDLE attitude (are transmitted if divide the relevant signaling of stream mechanism to connect by the RRC of UMTS with WiFi, communications status on then UMTS eats dishes without rice or wine is CELL PCH attitude), the communications status on WiFi eats dishes without rice or wine is connected state.
At last, UE leaves regional B and again enters regional A, and the communications status on UMTS eats dishes without rice or wine enters the stage of single system control same as the prior art, for example for video stream traffic, the communications status of UE on UMTS eats dishes without rice or wine is CELL DCH attitude, and the communications status of UE on WiFi eats dishes without rice or wine becomes the pass closed state.
The second example:
The difference of the second example and the first example is that UE is without the communications status in the situation of the communications status in the situation of transfer of data demand and sending/receiving keep-alive message.
Do not have stage of transfer of data demand at UE, the communications status of UE on UMTS eats dishes without rice or wine is CELL PCH attitude, is responsible for monitoring PICH message so that paging receiving message, and the communications status of UE on WiFi eats dishes without rice or wine is for closing closed state.
In the stage of keep-alive message sending/receiving, the communications status of UE on UMTS eats dishes without rice or wine is CELL PCH attitude, and switch with CELL FACH attitude at any time, to carry out the sending/receiving of keep-alive message, the communications status of UE on WiFi eats dishes without rice or wine is for closing closed state.
Next, in conjunction with 9 methods 900 that are used for transfer of data of describing according to the embodiment of the invention.
S910: based on predetermined policy will treat to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second.
S920: eat dishes without rice or wine to send to user terminal by first and be assigned to the first downlink data on eating dishes without rice or wine, so that user terminal is based on the throughput of this downlink data be assigned to first the throughput of upstream data on eating dishes without rice or wine, determine user terminal first eat dishes without rice or wine on residing the first communications status, and enter the first communications status.
Split point equipment sends to UE and is assigned to the first downlink data on eating dishes without rice or wine.Since UE first eat dishes without rice or wine on residing the first communications status can be controlled by UE oneself, for example in the LTE network, therefore UE is according to the throughput of the downlink data of split point equipment transmission, be assigned to first the throughput of upstream data on eating dishes without rice or wine in conjunction with UE again, can oneself determine at first the first communications status on eating dishes without rice or wine, and enter in this communications status.
For example, in the LTE system, the throughput of the downlink data that UE receives only has two kinds of values for UE determines communications status, namely throughput be 0 and throughput greater than 0.In like manner, the throughput of the upstream data that UE sends also only has two kinds of values for UE determines communications status, namely throughput be 0 and throughput greater than 0.UE according to oneself whether receive downlink data, needs send upstream data and the timer value relevant with state transition, can determine own residing communications status.
For instance, receive continuously downlink data or have continuously upstream data to need to send that then UE enters non-DRX attitude if be in the UE of long DRX attitude; If do not have upstream data to send when being in the timer expiration of UE of short DRX attitude or do not receive downlink data, then UE enters the IDLE attitude.UE determines that the mode of communications status of oneself is same as the prior art in the LTE system, does not repeat them here.
S930: eat dishes without rice or wine to send to user terminal by second and be assigned to the second downlink data on eating dishes without rice or wine.
S930 carries out after S910 and gets final product, and is not subjected to the restriction of execution sequence shown in Figure 9.
S940: receive second throughput for the treatment of the upstream data that sends to split point equipment on eating dishes without rice or wine that is assigned to of user terminal to send up, wherein second the throughput of upstream data on eating dishes without rice or wine respectively is assigned to first based on predetermined policy with upstream data by user terminal and eats dishes without rice or wine and second eat dishes without rice or wine to determine after upper.
UE is by eating dishes without rice or wine and the second upstream data of eating dishes without rice or wine to distribute with sending first based on predetermined policy, can determine in second the throughput of upstream data on eating dishes without rice or wine.UE determines that with it second the throughput of upstream data on eating dishes without rice or wine reports split point equipment, so that the throughput of the upstream data of split point equipment on can eating dishes without rice or wine with reference to second is determined the second communications status on eating dishes without rice or wine.The throughput of the upstream data on certainly, UE also can eat dishes without rice or wine first reports split point equipment.
By the distribution of UE to upstream data, so that eat dishes without rice or wine and the second upstream data of eating dishes without rice or wine to send no longer is that independent allocation obtains first, eat dishes without rice or wine and the unified management of the second communications status of eating dishes without rice or wine thereby be conducive to first.
Although S940 carries out after S910 in method 1000, S940 also can carry out before S910, can also with the concurrent execution of S910.
S950: the throughput of the downlink data on eating dishes without rice or wine based on second and the throughput of upstream data, determine user terminal second eat dishes without rice or wine on residing second communication state.
The relation of the migration thresholding of the throughput of the downlink data on split point equipment is eated dishes without rice or wine based on second and the throughput of upstream data and state is determined the second communication state.As long as second on eating dishes without rice or wine downlink data and the throughput of one of upstream data reach the migration thresholding, split point equipment just can determine that UE need to carry out state transition.
According to one embodiment of present invention, be in zero the situation in the second throughput on eating dishes without rice or wine, if the signaling relevant with data distribution mechanism need to connect transmission by the first RRC that eats dishes without rice or wine, determine that then the second communication state is sleep state or closes closed state, and stop the first communications status to become the IDLE attitude.
For example, if divide the relevant signaling of stream mechanism to connect transmission by the RRC of LTE with WiFi, if do not have transfer of data on WiFi eats dishes without rice or wine so, state changes on then WiFi can being eated dishes without rice or wine is sleep state or closes closed state, but UE can not change into the IDLE attitude at the first communications status on eating dishes without rice or wine.Like this, when UE does not have the data volume transmission yet on first eats dishes without rice or wine, UE will enter into long DRX attitude, namely be used in the timer expiration of state of a control migration, split point apparatus for blocking UE is moved to the IDLE attitude from long DRX attitude, ACTIVE CONTROL UE maintains long DRX attitude, so that UE can be in long DRX attitude by eat dishes without rice or wine paging receiving message and divide stream mechanism relevant signaling with WiFi of LTE, thereby the signaling storm that can avoid subsequent data transmission to cause, and can reduce the power consumption of UE when not having transfer of data.
For instance, in the LTE system, when UE eats dishes without rice or wine and WiFi when eating dishes without rice or wine not have transfer of data at LTE, if divide the transmission of the relevant signaling of stream mechanism to connect via the RRC of LTE with WiFi, S-GW can determine that the communications status of WiFi on eating dishes without rice or wine is sleep state or closes closed state so, and prepare that notice UE discharges that RRC connects and when entering the IDLE attitude, eNB at first notifies S-GW to prepare UE is moved to the IDLE attitude as eNB.Because S-GW knows with WiFi and divide the relevant signalling of stream mechanism to connect via RRC, so S-GW does not allow eNB notice UE to discharge RRC to connect, namely do not allow UE to enter the IDLE attitude, UE can be maintained long DRX attitude at this moment.
According to one embodiment of present invention, be in zero the situation in the second throughput on eating dishes without rice or wine, if the signaling relevant with data distribution mechanism do not need to connect transmission by the first RRC that eats dishes without rice or wine, determine that then the second communication state is Idle state, do not stop the first communications status to become the IDLE attitude.
For example, if divide the relevant signaling of stream mechanism not need to connect transmission by the RRC of LTE with WiFi, namely divide the relevant signaling of stream mechanism to eat dishes without rice or wine to transmit by WiFi with WiFi, if do not have transfer of data on WiFi eats dishes without rice or wine so, state changes on then WiFi can being eated dishes without rice or wine is Idle state, eat dishes without rice or wine to monitor beep-page message and divide stream mechanism relevant signaling with WiFi by WiFi, the communications status of UE this moment on LTE eats dishes without rice or wine can be changed into the IDLE attitude.Like this, the signaling storm that not only can avoid subsequent data transmission to cause can also reduce the power consumption of UE when not having transfer of data.
For instance, in the LTE system, when UE eats dishes without rice or wine and WiFi when eating dishes without rice or wine not have transfer of data at LTE, if divide the transmission of the relevant signaling of stream mechanism need to not connect via the RRC of LTE with WiFi, S-GW can determine that the communications status of WiFi on eating dishes without rice or wine is Idle state so, and prepare that notice UE discharges that RRC connects and when entering the IDLE attitude as eNB, eNB at first notifies S-GW to prepare UE is moved to the IDLE attitude, because knowing with WiFi, S-GW divide the transmission of the relevant signaling of stream mechanism not connect via RRC, therefore S-GW allows eNB notice UE to discharge the RRC connection, namely allows UE to enter the IDLE attitude.At this moment, can eat dishes without rice or wine to monitor beep-page message and divide stream mechanism relevant signaling with WiFi by WiFi, thus the signaling storm that can avoid subsequent data transmission to cause, and can reduce UE at the power consumption that does not have in the situation of transfer of data.
S960: to user terminal notice second communication state, so that user terminal enters into the second communication state.
Although S920 carried out before S950 and S960 in method 900, S920 also can carry out after S950, can also after S960, carry out, can also with S950 or the concurrent execution of S960, S920 carries out after S910 and gets final product.
In addition, UE can eat dishes without rice or wine and the second upstream data minute flow transmission on eating dishes without rice or wine to being assigned to first, and split point equipment can be at the corresponding upstream data of eating dishes without rice or wine to receive the UE transmission.
According to embodiments of the invention, method 900 relate to first to eat dishes without rice or wine can be that LTE eats dishes without rice or wine, second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.To eat dishes without rice or wine be LTE when eating dishes without rice or wine when first, and the first communications status can be one of CONNECTED attitude, short DRX attitude, long DRX attitude and IDLE attitude.The second communication state can be one of connected state, Idle state, sleep state and pass closed state.
The method that is used for transfer of data that provides according to the embodiment of the invention, because split point equipment is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment is according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, and split point equipment is assigned to the first downlink data on eating dishes without rice or wine by sending to user terminal, can make user terminal determine the first communications status on eating dishes without rice or wine.Therefore, because data are eated dishes without rice or wine and second the relations of distribution on eating dishes without rice or wine first, can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Have in the situation of close coupling form at LTE network and wlan network, the state machine relevant with communications status has the stastus format similar to state machine shown in Figure 7.Be with state machine difference shown in Figure 7, first eats dishes without rice or wine is that LTE eats dishes without rice or wine rather than UMTS eats dishes without rice or wine, therefore the communications status above in the square frame shown in Figure 7 is the first communications status on LTE eats dishes without rice or wine, and comprises non-DRX attitude, short DRX attitude, long DRX attitude and IDLE attitude.
The description of the state machine of LTE network and wlan network close coupling form responding can be with reference to the specific descriptions to state machine shown in Figure 7, with CELL DCH attitude replace with non-DRX attitude, with CELL FACH attitude replace with short DRX attitude, with CELL PCH attitude, URA PCH attitude replace with long DRX attitude, IDLE attitude that UMTS is eated dishes without rice or wine replaces with the IDLE attitude that LTE eats dishes without rice or wine and gets final product.
In the situation of LTE network and wlan network close coupling form, if there is business scenario as shown in Figure 8, then the communications status of UE also can show the state transition similar with the second example to the first example.Difference is, CELL DCH attitude on UMTS eated dishes without rice or wine replaces with the non-DRX attitude of LTE on eating dishes without rice or wine/weak point DRX attitude, CELL PCH attitude on UMTS eated dishes without rice or wine/IDLE attitude replaces with the long DRX attitude of LTE on eating dishes without rice or wine/IDLE attitude, and the CELL PCH attitude on UMTS is eated dishes without rice or wine and CELL FACH attitude are switched and replaced with the long DRX attitude and short DRX attitude switching of LTE on eating dishes without rice or wine.
No matter be Fig. 7, example shown in Figure 8, or with the similar relevant example with LTE eats dishes without rice or wine and WiFi eats dishes without rice or wine of Fig. 7, Fig. 8, all be that exemplary illustration that carry out is not construed as limiting protection scope of the present invention in order to help to understand our bright.
Next, in conjunction with the method 1000 that be used for transfer of data of Figure 10 description according to the embodiment of the invention.
As shown in figure 10, method 1000 comprises:
S1010: based on predetermined policy will treat to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second;
S1020: eat dishes without rice or wine to send to split point equipment by first and be assigned to the first upstream data on eating dishes without rice or wine.
S1030: eat dishes without rice or wine to send to split point equipment by second and be assigned to the second upstream data on eating dishes without rice or wine.
For example, method 1000 can be carried out by user terminal.Split point equipment can be RNC, SGSN, GGSN etc.User terminal is eated dishes without rice or wine and second is distributed upstream data between eating dishes without rice or wine first based on predetermined policy, so that can be to eating dishes without rice or wine to distribute neatly with the second upstream data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine and second eating dishes without rice or wine to manage independently first.Therefore, by utilizing the method according to the embodiment of the invention, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
In S1010, can be in several ways eat dishes without rice or wine and second distribute between eating dishes without rice or wine and treat the upstream data that sends to split point equipment first.By distributing upstream data, so that eat dishes without rice or wine and the second upstream data of eating dishes without rice or wine to send no longer is that independent allocation obtains first, therefore be conducive to first and eat dishes without rice or wine and the unified management of the second communications status of eating dishes without rice or wine.Below, describe the different modes that distributes upstream data in detail.
According to one embodiment of present invention, based on treating to the quality of service requirement of the upstream data of split point equipment transmission, with quality of service requirement surpass upstream data that predetermined quality of service requires be assigned to first eat dishes without rice or wine on, with quality of service requirement surpass that predetermined quality of service requires upstream data be assigned to second eat dishes without rice or wine on.
The service quality of upstream data (Quality of Service, QoS) requirement can comprise time-delay, delay variation, transmission bandwidth etc.No matter be in the UMTS network or in the LTE network, UE can obtain qos requirement by inquiry PDP context.
For example, requiring at predetermined quality of service is in the situation of time-delay in 0.1 second, can think that delay requirement is lower than 0.1 second upstream data and has the high quality-of-service requirement, delay requirement is equal to or higher than 0.1 second upstream data and has low quality of service requirement, thereby the upstream data with high quality-of-service requirement can be assigned to first eat dishes without rice or wine on, the upstream data that will have a high quality-of-service requirement be assigned to second eat dishes without rice or wine on.
Can based on the type of service under the upstream data for the treatment of to send to split point equipment, determine quality of service requirement.For instance, when upstream data is text when uploading business, does one's best to pay and get final product because text is uploaded business need, so can determine that the quality of service requirement of this upstream data is low.When upstream data is online speech business, because online speech business is high to requirement of real-time, can determine that therefore the service quality of this upstream data is high.
According to one embodiment of present invention, treat that the upstream data that sends to split point equipment satisfies in the situation of quality of service requirement of upstream data eating dishes without rice or wine to transmit by second, if satisfy the throughput requirement of upstream data by second transmit ascending data of eating dishes without rice or wine, then upstream data all is assigned to second eat dishes without rice or wine on.
If second eat dishes without rice or wine on transmit ascending data satisfy simultaneously the throughput requirement of quality of service requirement and the upstream data of upstream data, then upstream data all is assigned to second eat dishes without rice or wine on.
Throughput requires can refer to require the data volume size of transmission within the unit interval.The data volume size can obtain by the data of measuring buffer memory in the buffer.
According to one embodiment of present invention, a part for the treatment of the upstream data that sends to split point equipment satisfies that the quality of service requirement of this part upstream data and throughput require and another part of transmit ascending data does not satisfy in the quality of service requirement of this another part upstream data or the situation that throughput requires eating dishes without rice or wine to transmit by second, should part upstream data be assigned to second eat dishes without rice or wine on, with this another part upstream data be assigned to first eat dishes without rice or wine on.
If some is adapted at the second upper transmission of eating dishes without rice or wine in the upstream data, i.e. the second quality of service requirement and throughput requirement of eating dishes without rice or wine to satisfy simultaneously this part downlink data, then this part downlink data is assigned to second eat dishes without rice or wine on.For remaining part upstream data, second eats dishes without rice or wine may not satisfy its quality of service requirement, also may not satisfy its throughput requirement, also may neither satisfy its quality of service requirement, not satisfy its throughput requirement again, at this moment, this part remaining upstream data is assigned to first eat dishes without rice or wine on.
According to one embodiment of present invention, treat that the upstream data that sends to split point equipment does not satisfy in the situation of quality of service requirement of upstream data eating dishes without rice or wine to transmit by second, with upstream data all be assigned to first eat dishes without rice or wine on.
If second eats dishes without rice or wine not satisfy the quality of service requirement of upstream data, the first quality of service requirement of eating dishes without rice or wine whether to satisfy upstream data no matter then, all upstream data all is assigned to first eat dishes without rice or wine on.
According to one embodiment of present invention, send to split point equipment in the situation of upstream data not needing, upstream data is not assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on.
Because the upstream data that does not send to split point equipment, therefore first eat dishes without rice or wine and second eat dishes without rice or wine on regardless of joining upstream data.
According to one embodiment of present invention, need to carry out in the situation of heartbeat mechanism process with split point equipment, with keep-alive message be assigned to be responsible for monitoring first of beep-page message is eated dishes without rice or wine or second eat dishes without rice or wine on.
Network side and UE carry out heartbeat mechanism by mutual transmission keep-alive message, and this moment, UE treated to only have keep-alive message to the upstream data that split point equipment sends.Split point equipment can first be eated dishes without rice or wine the keep-alive distribution of messages or second eat dishes without rice or wine to send to what be responsible for to monitor beep-page message, does not then distribute any upstream data on another is eated dishes without rice or wine.
According to one embodiment of present invention, can not eat dishes without rice or wine to access in the situation of the second Access Network by second, will treat all the time to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine on.
For example, when second of UE eats dishes without rice or wine to close, perhaps eat dishes without rice or wine corresponding channel quality when descending rapidly as second of UE, UE can not re-use second and eat dishes without rice or wine to access the second Access Network.For network side, second of UE eats dishes without rice or wine unavailable.At this moment, UE upstream data all can be assigned to first eat dishes without rice or wine on.First eats dishes without rice or wine can be that UE remains online eating dishes without rice or wine.
Although the above has described and multiple upstream data eated dishes without rice or wine and the second mode of distributing between eating dishes without rice or wine first, those skilled in the art it will also be appreciated that the mode that other distribute upstream datas.By distributing upstream data based on predetermined policy, can eat dishes without rice or wine and second eat dishes without rice or wine to unite and manage first.
In S1020 and S1030, UE first eat dishes without rice or wine and second distributed upstream data between eating dishes without rice or wine after, eat dishes without rice or wine to send to split point equipment by first with being assigned to the first upstream data on eating dishes without rice or wine, eat dishes without rice or wine to send to split point equipment by second with being assigned to the second upstream data on eating dishes without rice or wine, thereby can realize minute flow transmission of upstream data.This minute, flow transmission do not carry out as prior art independently, but carry out after distributing by unified management.Because the existence of unified management might improve network transmission efficiency, reduce the Internet Transmission burden, the optimizing user communication experiences, and reduce communication terminal power consumption.
Although S1030 carried out before S1020 in method 1000, S1030 also can carry out after S1020, can also with the concurrent execution of S1020.
The method that is used for transfer of data that provides according to the embodiment of the invention, user terminal is by eating dishes without rice or wine and second distribute upstream data between eating dishes without rice or wine first based on predetermined policy, can be to eating dishes without rice or wine to distribute neatly with the second upstream data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine to eat dishes without rice or wine to manage independently with second to first, therefore, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Below, with reference to the method 1100 that be used for transfer of data of Figure 11 description according to the embodiment of the invention.
S1110: based on predetermined policy will treat to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second.
S1140: report to split point equipment to be assigned to respectively first and to eat dishes without rice or wine and second the throughput of upstream data on eating dishes without rice or wine.
UE in S1110 first eat dishes without rice or wine and second eat dishes without rice or wine to have distributed upstream data after, UE by measure respectively be buffered in first eat dishes without rice or wine in the corresponding buffer data and with the second data of eating dishes without rice or wine in the corresponding buffer, can determine the throughput of the upstream data of first the throughput and second of upstream data on eating dishes without rice or wine on eating dishes without rice or wine.
UE will determine first on eating dishes without rice or wine upstream data throughput and report split point equipment in second the throughput of upstream data on eating dishes without rice or wine.UE can directly report throughput, also can indirectly report throughput by the reported data amount.
S1150: from split point equipment obtain user terminal first eat dishes without rice or wine on residing the first communications status and second eat dishes without rice or wine on residing second communication state, the throughput of the downlink data on wherein the first communications status is eated dishes without rice or wine based on first by split point equipment and the throughput of upstream data and determine, the throughput of the downlink data on the second communication state is eated dishes without rice or wine based on second by described split point equipment and the throughput of upstream data and determine, respectively first eat dishes without rice or wine and second the throughput of downlink data on eating dishes without rice or wine will be treated based on predetermined policy by split point equipment to be assigned to the downlink data that user terminal sends first eat dishes without rice or wine and second eat dishes without rice or wine on after definite.
The corresponding description can reference method 600 of the first communications status that UE obtains from split point equipment and second communication state for fear of repetition, does not repeat them here.
The communications status that UE obtains can directly send signaling to UE by split point equipment and notify, and also can send signaling by other network equipments to UE by split point equipment and notify.
S1160: enter into the first communications status and second communication state.
UE obtains after the first communications status and the second communication state, can enter the sending and receiving that carries out data in the corresponding communications status.
UE not only can be in the first communications status and second communication state eats dishes without rice or wine and the second upstream data minute flow transmission on eating dishes without rice or wine to being assigned to first, can also receive minute flow transmission of the downlink data of split point devices allocation to the first on eating dishes without rice or wine to eat dishes without rice or wine with second.
S1120: eat dishes without rice or wine to send to split point equipment by first and be assigned to the first upstream data on eating dishes without rice or wine.
S1130: eat dishes without rice or wine to send to split point equipment by second and be assigned to the second upstream data on eating dishes without rice or wine.
S1120 and S1130 only need to carry out after S1110 to get final product.
According to embodiments of the invention, relate in the method 1100 first to eat dishes without rice or wine can be that UMTS eats dishes without rice or wine, second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.To eat dishes without rice or wine be UMTS when eating dishes without rice or wine when first, and the first communications status can be one of CELL DCH attitude, CELL FACH attitude, CELL PCH attitude, URA PCH attitude and IDLE attitude.To eat dishes without rice or wine be WiFi when eating dishes without rice or wine when second, and the second communication state can be one of connected state, Idle state, sleep state and pass closed state.
The method that is used for transfer of data that provides according to the embodiment of the invention, since based on predetermined policy first eat dishes without rice or wine and second eat dishes without rice or wine between allocation of downlink data and upstream data, thereby can eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, making it possible to achieve first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, be conducive to improve the energy-conservation of user terminal, and be conducive to improve the service efficiency of Internet resources, alleviate and eat dishes without rice or wine to cause excessive transmission burden to single.
Below, with reference to the method 1200 that be used for transfer of data of Figure 12 description according to the embodiment of the invention.
S1210: based on predetermined policy will treat to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second.
S1240: report to split point equipment to be assigned to second the throughput of upstream data on eating dishes without rice or wine.
As described in reference S1140, split point equipment is assigned to and the second data of eating dishes without rice or wine in the corresponding buffer by measurement, can determine second the throughput of upstream data on eating dishes without rice or wine.Because the second communication state on being eated dishes without rice or wine by split point equipment control second in this embodiment, so UE reports second the throughput of upstream data on eating dishes without rice or wine to get final product.Certainly UE also can report first the throughput of upstream data on eating dishes without rice or wine simultaneously.
S1250: receive split point equipment at the first eat dishes without rice or wine downlink data of sending, wherein the first downlink data of eating dishes without rice or wine upper transmission will treat that based on predetermined policy being assigned to first to the downlink data that user terminal sends eats dishes without rice or wine and second eat dishes without rice or wine upward to determine by split point equipment.
After split point equipment distributes downlink data, can send to UE being distributed in the first downlink data on eating dishes without rice or wine, carry out first the judgement of the first communications status on eating dishes without rice or wine with auxiliary UE.For example, in the LTE system, UE determines the communications status that UE should be moved to according to the downlink data that receives and the upstream data of transmission.
S1250 only needs to carry out before S1260 to get final product, and is not subjected to the restriction of execution sequence shown in Figure 12.
S1260: based on first eat dishes without rice or wine the downlink data that receives throughput and be assigned to first the throughput of upstream data on eating dishes without rice or wine, determine user terminal first eat dishes without rice or wine on residing the first communications status, and enter the first communications status.
UE receives after the first downlink data on eating dishes without rice or wine, can be according to its throughput, be assigned to first the throughput of upstream data on eating dishes without rice or wine in conjunction with UE again, and determine first the first communications status on eating dishes without rice or wine.For example, UE by determining whether to receive downlink data, whether having upstream data to need to send, determines the first communications status according to past and current data volume.If do not receive downlink data and do not receive upstream data, then according to the timing of timer, determine the first communications status.UE determines that the mode of the first communications status can with reference to prior art, not repeat them here.
S1260 only needs to carry out before S1210 and S1250 to get final product, and is not subjected to the restriction of execution sequence shown in Figure 12.
S1270: from split point equipment obtain user terminal second eat dishes without rice or wine on residing second communication state, and enter the second communication state, the throughput of the downlink data on wherein the second communication state is eated dishes without rice or wine based on second by split point equipment and the throughput of upstream data and determine.
S1270 carries out after S1240 and gets final product, and is not subjected to the restriction of execution sequence shown in Figure 12.
The relation of the migration thresholding of the throughput of the upstream data on split point equipment is eated dishes without rice or wine according to second and the throughput of downlink data and state can be determined the second second communication state on eating dishes without rice or wine.Split point equipment can be notified the second communication state by sending signaling to UE.After UE is notified, enter into the second communication state.
S1220: eat dishes without rice or wine to send to split point equipment by first and be assigned to the first upstream data on eating dishes without rice or wine.
S1230: eat dishes without rice or wine to send to split point equipment by second and be assigned to the second upstream data on eating dishes without rice or wine.
UE not only can eat dishes without rice or wine and the second upstream data minute flow transmission on eating dishes without rice or wine to being assigned to first, can also receive minute flow transmission of the downlink data of split point devices allocation to the first on eating dishes without rice or wine to eat dishes without rice or wine with second.
S1220 and S1230 carry out after S1210 and get final product, and are not subjected to the restriction of execution sequence shown in Figure 12.
According to embodiments of the invention, relate in the method 1200 first to eat dishes without rice or wine can be that LTE eats dishes without rice or wine, second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.To eat dishes without rice or wine be LTE when eating dishes without rice or wine when first, and the first communications status can be one of CONNECTED attitude, short DRX attitude, long DRX attitude and IDLE attitude.The second communication state can be one of connected state, Idle state, sleep state and pass closed state.
The method that is used for transfer of data that provides according to the embodiment of the invention, because split point equipment is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment is according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, and split point equipment is assigned to the first downlink data on eating dishes without rice or wine by sending to user terminal, can make user terminal determine the first communications status on eating dishes without rice or wine.Therefore, because data are eated dishes without rice or wine and second the relations of distribution on eating dishes without rice or wine first, can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Below, in conjunction with the object lesson of the network architecture of Fig. 1 to Fig. 4, the method that is used for transfer of data according to the embodiment of the invention is described.
In Fig. 1, split point equipment is RNC.RNC will treat that based on predetermined policy being assigned to UMTS to the downlink data that UE sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi, and the throughput of definite downlink data of respectively eating dishes without rice or wine.UE will treat that based on predetermined policy being assigned to UMTS to the upstream data that RNC sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi, and report the throughput of the upstream data of respectively eating dishes without rice or wine to RNC.
The throughput of the upstream data on RNC eats dishes without rice or wine based on UMTS and the throughput of downlink data, determine the communications status of UE on UMTS eats dishes without rice or wine, and the throughput of the upstream data on eating dishes without rice or wine based on WiFi and the throughput of downlink data, determine the communications status of UE on WiFi eats dishes without rice or wine.
Then, the communications status on the communications status on RNC eats dishes without rice or wine to UE notice UMTS and WiFi eat dishes without rice or wine is so that UE enters corresponding communications status.
In addition, UMTS's RNC eats dishes without rice or wine and the downlink data of WiFi on eating dishes without rice or wine based on being assigned to, downlink data is eated dishes without rice or wine to UE minute flow transmission from corresponding, and UMTS's UE eats dishes without rice or wine and the upstream data of WiFi on eating dishes without rice or wine based on being assigned to, and upstream data is eated dishes without rice or wine to RNC minute flow transmission from corresponding.
In Fig. 2, split point equipment is SGSN.SGSN will treat that based on predetermined policy being assigned to UMTS to the downlink data that UE sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi, and the throughput of definite downlink data of respectively eating dishes without rice or wine.UE will treat that based on predetermined policy being assigned to UMTS to the upstream data that SGSN sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi, and report the throughput of the upstream data of respectively eating dishes without rice or wine to SGSN.
The throughput of the upstream data on SGSN eats dishes without rice or wine based on UMTS and the throughput of downlink data, determine the communications status of UE on UMTS eats dishes without rice or wine, and the throughput of the upstream data on eating dishes without rice or wine based on WiFi and the throughput of downlink data, determine the communications status of UE on WiFi eats dishes without rice or wine.
Then, SGSN is for to the communications status of UE notice UE on UMTS eats dishes without rice or wine, and to the communications status of RNC indication UE on UMTS eats dishes without rice or wine, RNC sends signaling to UE makes UE enter into corresponding communications status.SGSN is to the communications status of UE notice UE on WiFi eats dishes without rice or wine, so that UE enters corresponding communications status.
In addition, UMTS's SGSN eats dishes without rice or wine and the downlink data of WiFi on eating dishes without rice or wine based on being assigned to, downlink data is eated dishes without rice or wine to UE minute flow transmission from corresponding, and UMTS's UE eats dishes without rice or wine and the upstream data of WiFi on eating dishes without rice or wine based on being assigned to, and upstream data is eated dishes without rice or wine to SGSN minute flow transmission from corresponding.
In Fig. 3, split point equipment is GGSN.GGSN will treat that based on predetermined policy being assigned to UMTS to the downlink data that UE sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi, and the throughput of definite downlink data of respectively eating dishes without rice or wine.UE will treat that based on predetermined policy being assigned to UMTS to the upstream data that GGSN sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi, and report the throughput of the upstream data of respectively eating dishes without rice or wine to GGSN.
The throughput of the upstream data on GGSN eats dishes without rice or wine based on UMTS and the throughput of downlink data, determine the communications status of UE on UMTS eats dishes without rice or wine, and the throughput of the upstream data on eating dishes without rice or wine based on WiFi and the throughput of downlink data, determine the communications status of UE on WiFi eats dishes without rice or wine.
Then, GGSN indicates UE communications status UMTS eat dishes without rice or wine on via SGSN to RNC for to the communications status of UE notice UE on UMTS eats dishes without rice or wine, and RNC sends signaling to UE makes UE enter into corresponding communications status.GGSN is to the communications status of UE notice UE on WiFi eats dishes without rice or wine, so that UE enters corresponding communications status.
In addition, UMTS's GGSN eats dishes without rice or wine and the downlink data of WiFi on eating dishes without rice or wine based on being assigned to, downlink data is eated dishes without rice or wine to UE minute flow transmission from corresponding, and UMTS's UE eats dishes without rice or wine and the upstream data of WiFi on eating dishes without rice or wine based on being assigned to, and upstream data is eated dishes without rice or wine to GGSN minute flow transmission from corresponding.
In Fig. 4, split point equipment is S-GW.S-GW will treat that based on predetermined policy being assigned to LTE to the downlink data that UE sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi.UE will treat that based on predetermined policy being assigned to LTE to the upstream data that S-GW sends eats dishes without rice or wine to eat dishes without rice or wine with WiFi.
UE can be regularly reports the throughput of the upstream data of WiFi on eating dishes without rice or wine to S-GW, the throughput inquiry that can also carry out to UE based on S-GW and report the throughput of the upstream data that WiFi eats dishes without rice or wine to S-GW.
S-GW is sent in the eat dishes without rice or wine downlink data of upper distribution of LTE to UE.In the LTE system, because UE determined residing state on LTE eats dishes without rice or wine according to past and current up-downgoing data volume, therefore UE is by receiving S-GW at the eat dishes without rice or wine downlink data that sends of LTE, and be assigned to the upstream data of LTE on eating dishes without rice or wine in conjunction with UE, can self adaptation determine that UE need to eat dishes without rice or wine the communications status that is at LTE.
And the communications status on eating dishes without rice or wine for WiFi then needs the throughput of the upstream data of S-GW on eating dishes without rice or wine based on WiFi and the throughput of downlink data, determines the communications status of UE on WiFi eats dishes without rice or wine.Then, S-GW sends control signaling to indicate UE to carry out the state transition of WiFi on eating dishes without rice or wine to UE.
In addition, S-GW eats dishes without rice or wine this downlink data to UE minute flow transmission from WiFi based on being assigned to the downlink data of WiFi on eating dishes without rice or wine, and UE eats dishes without rice or wine upstream data to S-GW minute flow transmission from corresponding based on the upstream data that is assigned on LTE eats dishes without rice or wine and WiFi eats dishes without rice or wine.
Next, in conjunction with the structured flowchart of Figure 13 to 16 description according to the split point equipment of the embodiment of the invention, in conjunction with the structured flowchart of Figure 17 to Figure 19 description according to the user terminal of the embodiment of the invention.
Figure 13 is the structured flowchart of the split point equipment 1300 of the embodiment of the invention.
Split point equipment 1300 comprises distribution module 1310, the first sending module 1320, the second sending module 1330.Distribution module 1310 is used for will treating that based on predetermined policy being assigned to first to the downlink data that user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second.The first sending module 1320 is used for eating dishes without rice or wine to send to user terminal by first being assigned to the first downlink data on eating dishes without rice or wine.The second sending module 1330 is used for eating dishes without rice or wine to send to user terminal by second being assigned to the second downlink data on eating dishes without rice or wine.
Above and other operation and/or the function of distribution module 1310, the first sending module 1320, the second sending module 1330 can with reference to the corresponding description in the said method 500, for fear of repetition, not repeat them here.
The split point equipment that the embodiment of the invention provides by based on predetermined policy first eat dishes without rice or wine and second eat dishes without rice or wine between the allocation of downlink data, can be to eating dishes without rice or wine to distribute neatly with the second downlink data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine to eat dishes without rice or wine to manage independently with second to first, therefore, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Figure 14 is the structured flowchart according to the split point equipment 1400 of the embodiment of the invention.
Distribution module 1310, the first sending module 1320, second sending module 1330 of the distribution module 1410 of split point equipment 1400, the first sending module 1420, the second sending module 1430 and split point equipment 1300 are basic identical.
According to embodiments of the invention, distribution module 1410 can comprise following at least one: the first allocation units 1411, the second allocation units 1412, the 3rd allocation units 1413, the 4th allocation units 1414, the 5th allocation units 1415, the 6th allocation units 1416 and the 7th allocation units 1417.
The first allocation units 1411 are used for based on treating to the quality of service requirement of the downlink data of user terminal transmission, with quality of service requirement surpass downlink data that predetermined quality of service requires be assigned to first eat dishes without rice or wine on, with quality of service requirement surpass downlink data that predetermined quality of service requires be assigned to second eat dishes without rice or wine on.
The second allocation units 1412 are used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of to satisfy to the downlink data that user terminal sends downlink data by second, if satisfy the throughput requirement of downlink data by second transmitting downlink data of eating dishes without rice or wine, then downlink data all is assigned to second eat dishes without rice or wine on.
The 3rd allocation units 1413 are used for eating dishes without rice or wine to transmit by second that a part for the treatment of the downlink data that sends to user terminal satisfies that the quality of service requirement of this part downlink data and throughput require and another part of transmitting downlink data does not satisfy in the quality of service requirement of this another part downlink data or the situation that throughput requires, should part downlink data be assigned to second eat dishes without rice or wine on, with this another part downlink data be assigned to first eat dishes without rice or wine on.
The 4th allocation units 1414 are used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of the discontented sufficient downlink data of downlink data that sends to user terminal by second, with downlink data all be assigned to first eat dishes without rice or wine on.
The 5th allocation units 1415 are used for sending in the situation of downlink data to user terminal not needing, downlink data is not assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on.
The 6th allocation units 1416 are used for and need to carrying out in the situation of heartbeat mechanism process with user terminal, with keep-alive message be assigned to be responsible for monitoring first of beep-page message is eated dishes without rice or wine or second eat dishes without rice or wine on.
The 7th allocation units 1417 are used for can not eating dishes without rice or wine to access in the situation of the second Access Network by second at user terminal, will treat all the time to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine on.
According to one embodiment of present invention, split point equipment 1400 can also comprise service quality determination module 1440.Service quality determination module 1440 is used for determining quality of service requirement based on the type of service under the downlink data for the treatment of to send to user terminal.
Above and other operation and/or the function of the first allocation units 1411, the second allocation units 1412, the 3rd allocation units 1413, the 4th allocation units 1414, the 5th allocation units 1415, the 6th allocation units 1416, the 7th allocation units 1417 and service quality determination module 1440 can be with reference to the corresponding descriptions among the S510 of said method 500, for fear of repetition, do not repeat them here.
From the second allocation units 1412, the 3rd allocation units 1413, the 4th allocation units 1414 as can be known, can require to eat dishes without rice or wine and second distribute data to be sent between eating dishes without rice or wine first according to quality of service requirement and throughput, and eat dishes without rice or wine to satisfy in the situation of transmission second, on preferentially data allocations to the second being eated dishes without rice or wine.That WiFi eats dishes without rice or wine if second eats dishes without rice or wine, so no matter first eat dishes without rice or wine that UMTS eats dishes without rice or wine or LTE eats dishes without rice or wine, owing to pay the utmost attention to WiFi transmission, can provide real data distribution for UMTS network or LTE network, the burden of the Internet resources that to reduce that UMTS eats dishes without rice or wine or LTE eats dishes without rice or wine corresponding.
According to one embodiment of present invention, split point equipment 1400 can comprise the first receiver module 1450, the first determination module 1460, the second determination module 1470 and the first notification module 1480.The first receiver module 1450 is used for receiving being assigned to respectively of user terminal to send up first eats dishes without rice or wine and the second throughput for the treatment of the upstream data that sends to split point equipment on eating dishes without rice or wine, and wherein the throughput of upstream data is assigned to first based on predetermined policy with upstream data by user terminal and eats dishes without rice or wine and second eat dishes without rice or wine to determine after upper.The throughput of the downlink data on the first determination module 1460 is used for eating dishes without rice or wine based on first and the throughput of upstream data, determine user terminal first eat dishes without rice or wine on residing the first communications status.The throughput of the downlink data on the second determination module 1470 is used for eating dishes without rice or wine based on second and the throughput of upstream data, determine user terminal second eat dishes without rice or wine on residing second communication state.The first notification module 1480 is used for notifying the first communications status and second communication state to user terminal, so that user terminal enters into the first communications status and second communication state.
According to one embodiment of present invention, it all is in zero the situation that the first determination module 1460 is used for throughput on the first throughput and second on eating dishes without rice or wine is eated dishes without rice or wine, if the signaling relevant with data distribution mechanism need to connect transmission by the first RRC that eats dishes without rice or wine, then definite user terminal first eat dishes without rice or wine on residing the first communications status be CELL PCH attitude or URA PCH attitude.At this moment, the second determination module 1470 be used for determining user terminal second eat dishes without rice or wine on residing second communication state be sleep state or close closed state.
According to one embodiment of present invention, it all is in zero the situation that the first determination module 1460 is used for throughput on the first throughput and second on eating dishes without rice or wine is eated dishes without rice or wine, if the signaling relevant with data distribution mechanism do not need to connect transmission by the described first RRC that eats dishes without rice or wine, then definite user terminal first eat dishes without rice or wine on residing the first communications status be the IDLE attitude.At this moment, the second determination module 1470 be used for determining user terminal second eat dishes without rice or wine on residing second communication state be Idle state.
By determining of the first determination module 1460 and 1470 pairs of states of the second determination module, do not having in the situation of transfer of data, can save the power consumption of UE, and eat dishes without rice or wine or second one of eat dishes without rice or wine to monitor beep-page message and the signaling relevant with data distribution mechanism by first, thereby the signaling storm that can avoid subsequent data transmission to cause.
According to embodiments of the invention, each module relates in the split point equipment 1400, and first to eat dishes without rice or wine can be that UMTS eats dishes without rice or wine, and second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.
The operation of the above and other of the first receiver module 1450, the first determination module 1460, the second determination module 1470 and the first notification module 1480 and/the corresponding description of function in can reference method 600, for fear of repetition, do not repeat them here.
The split point equipment that the embodiment of the invention provides is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment can be according to determining the first communications status on eating dishes without rice or wine at the first the eat dishes without rice or wine upstream data that distributes and downlink data, according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, therefore can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Figure 15 is the structured flowchart according to the split point equipment 1500 of the embodiment of the invention.
Distribution module 1310, the first sending module 1320, second sending module 1330 of the distribution module 1510 of split point equipment 1500, the first sending module 1520, the second sending module 1530 and split point equipment 1300 are basic identical.
The distribution module 1510 of split point equipment 1500 can have one or more in a plurality of unit that distribution module 1410 comprises, and split point equipment 1500 can also comprise the service quality determination module 1440 of split point equipment 1400.
According to one embodiment of present invention, split point equipment 1500 can comprise the second receiver module 1540, the second determination module 1550 and the second notification module 1560.The second receiver module 1540 is used for receiving second throughput for the treatment of the upstream data that sends to split point equipment on eating dishes without rice or wine that is assigned to of user terminal to send up, and wherein second the throughput of upstream data on eating dishes without rice or wine respectively is assigned to first based on predetermined policy with upstream data by user terminal and eats dishes without rice or wine and second eat dishes without rice or wine to determine after upper.The throughput of the downlink data on the second determination module 1550 is used for eating dishes without rice or wine based on second and the throughput of upstream data, determine user terminal second eat dishes without rice or wine on residing second communication state.The second notification module 1560 is used for to user terminal notice second communication state, so that user terminal enters into the second communication state.In this embodiment, the first sending module 1520 is used for eating dishes without rice or wine to send to user terminal by first being assigned to the first downlink data on eating dishes without rice or wine, so that user terminal is based on the throughput of this downlink data be assigned to first the throughput of upstream data on eating dishes without rice or wine, determine user terminal first eat dishes without rice or wine on residing the first communications status, and enter the first communications status.
According to one embodiment of present invention, the second determination module 1550 is used under the second throughput on eating dishes without rice or wine is zero situation, if the signaling relevant with data distribution mechanism need to connect transmission by the first RRC that eats dishes without rice or wine, determine that then the second communication state is sleep state or closes closed state, and stop the first communications status to become the IDLE attitude.
According to one embodiment of present invention, the second determination module 1550 is used under the second throughput on eating dishes without rice or wine is zero situation, if the signaling relevant with data distribution mechanism do not need to connect transmission by the first RRC that eats dishes without rice or wine, determine that then the second communication state is Idle state, does not stop the first communications status to become the IDLE attitude.
By the second determination module determining state, do not having in the situation of transfer of data, can save the power consumption of UE, and eat dishes without rice or wine or second one of eat dishes without rice or wine to monitor beep-page message and the signaling relevant with data distribution mechanism by first, thereby the signaling storm that can avoid subsequent data transmission to cause.
According to one embodiment of present invention, each module relates in the split point equipment 1500, and first to eat dishes without rice or wine can be that LTE eats dishes without rice or wine, and second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.
The corresponding description in can reference method 900 of the operation of the above and other of the second receiver module 1540, the second determination module 1550 and the second notification module 1560 and/or function for fear of repetition, does not repeat them here.
The split point equipment that the embodiment of the invention provides is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment is according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, and split point equipment is assigned to the first downlink data on eating dishes without rice or wine by sending to user terminal, can make user terminal determine the first communications status on eating dishes without rice or wine.Therefore, because data are eated dishes without rice or wine and second the relations of distribution on eating dishes without rice or wine first, can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Figure 16 is the structured flowchart according to the user terminal 1600 of the embodiment of the invention.
User terminal 1600 comprises distribution module 1610, the first sending module 1620 and the second sending module 1630.Distribution module 1610 is used for will treating that based on predetermined policy being assigned to first to the upstream data that split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second.The first sending module 1620 is used for eating dishes without rice or wine to send to split point equipment by first being assigned to the first upstream data on eating dishes without rice or wine.The second sending module 1630 is used for eating dishes without rice or wine to send to split point equipment by second being assigned to the second upstream data on eating dishes without rice or wine.
Above and other operation and/or the function of distribution module 1610, the first sending module 1620 and the second sending module 1630 can with reference to the appropriate section in the said method 100, for fear of repetition, repeat no more.
The user terminal that the embodiment of the invention provides is by eating dishes without rice or wine and second distribute upstream data between eating dishes without rice or wine first based on predetermined policy, can be to eating dishes without rice or wine to distribute neatly with the second upstream data of eating dishes without rice or wine transmission first, thereby be conducive to eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, avoid eating dishes without rice or wine to eat dishes without rice or wine to manage independently with second to first, therefore, be conducive to realize eat dishes without rice or wine and the second unified management of eating dishes without rice or wine to first, thereby be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Figure 17 is the structured flowchart according to the user terminal 1700 of the embodiment of the invention.
The distribution module 1710 of user terminal 1700, the first sending module 1720 and the second sending module 1730 are basic identical with distribution module 1610, the first sending module 1620 and second sending module 1630 of user terminal 1600.
According to embodiments of the invention, distribution module 1710 comprises following at least one: the first allocation units 1711, the second allocation units 1712, the 3rd allocation units 1713, the 4th allocation units 1714, the 5th allocation units 1715, the 6th allocation units 1716 and the 7th allocation units 1717.
The first allocation units 1711 are used for based on treating to the quality of service requirement of the upstream data of split point equipment transmission, with quality of service requirement surpass upstream data that predetermined quality of service requires be assigned to first eat dishes without rice or wine on, with quality of service requirement surpass upstream data that predetermined quality of service requires be assigned to second eat dishes without rice or wine on.
The second allocation units 1712 are used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of to satisfy to the upstream data that split point equipment sends upstream data by second, if satisfy the throughput requirement of upstream data by second transmit ascending data of eating dishes without rice or wine, then upstream data all is assigned to second eat dishes without rice or wine on.
The 3rd allocation units 1713 are used for eating dishes without rice or wine to transmit by second that a part for the treatment of the upstream data that sends to split point equipment satisfies that the quality of service requirement of this part upstream data and throughput require and another part of transmit ascending data does not satisfy in the quality of service requirement of this another part upstream data or the situation that throughput requires, should part upstream data be assigned to second eat dishes without rice or wine on, with this another part upstream data be assigned to first eat dishes without rice or wine on.
The 4th allocation units 1714 are used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of not satisfy to the upstream data that split point equipment sends upstream data by second, with upstream data all be assigned to first eat dishes without rice or wine on.
The 5th allocation units 1715 are used for sending in the situation of upstream data to split point equipment not needing, upstream data is not assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on.
The 6th allocation units 1716 are used for and need to carrying out in the situation of heartbeat mechanism process with split point equipment, with keep-alive message be assigned to be responsible for monitoring first of beep-page message is eated dishes without rice or wine or second eat dishes without rice or wine on.
The 7th allocation units 1717 are used for and can not eating dishes without rice or wine to access in the situation of the second Access Network by second, will treat all the time to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine on.
According to one embodiment of present invention, user terminal 1700 can also comprise service quality determination module 1740.Service quality determination module 1740 is used for determining quality of service requirement based on the type of service under the upstream data for the treatment of to send to split point equipment.
Above and other operation and/or the function of the first allocation units 1711, the second allocation units 1712, the 3rd allocation units 1713, the 4th allocation units 1714, the 5th allocation units 1715, the 6th allocation units 1716, the 7th allocation units 1717 and service quality determination module 1740 can be with reference to the corresponding descriptions among the S1010 of said method 1000, for fear of repetition, do not repeat them here.
From the second allocation units 1712, the 3rd allocation units 1713, the 4th allocation units 1714 as can be known, can require to eat dishes without rice or wine and second distribute data to be sent between eating dishes without rice or wine first according to quality of service requirement and throughput, and eat dishes without rice or wine to satisfy in the situation of transmission second, on preferentially data allocations to the second being eated dishes without rice or wine.That WiFi eats dishes without rice or wine if second eats dishes without rice or wine, so no matter first eat dishes without rice or wine that UMTS eats dishes without rice or wine or LTE eats dishes without rice or wine, owing to pay the utmost attention to WiFi transmission, can provide real data distribution for UMTS network or LTE network, the burden of the Internet resources that to reduce that UMTS eats dishes without rice or wine or LTE eats dishes without rice or wine corresponding.
According to one embodiment of present invention, user terminal 1700 can also comprise the first reporting module 1750, the first acquisition module 1760 and enter module 1770.The first reporting module 1750 is used for reporting to split point equipment and is assigned to respectively first and eats dishes without rice or wine and second the throughput of upstream data on eating dishes without rice or wine.The first acquisition module 1760 be used for from split point equipment obtain user terminal first eat dishes without rice or wine on residing the first communications status and second eat dishes without rice or wine on residing second communication state, the throughput of the downlink data on wherein the first communications status is eated dishes without rice or wine based on first by split point equipment and the throughput of upstream data and determine, the throughput of the downlink data on the second communication state is eated dishes without rice or wine based on second by split point equipment and the throughput of upstream data and determine, respectively first eat dishes without rice or wine and second the throughput of downlink data on eating dishes without rice or wine will be treated based on predetermined policy by split point equipment to be assigned to the downlink data that user terminal sends first eat dishes without rice or wine and second eat dishes without rice or wine on after definite.Enter module 1770 and be used for entering into the first communications status and second communication state.
According to embodiments of the invention, each module relates in the user terminal 1700, and first to eat dishes without rice or wine can be that UMTS eats dishes without rice or wine, and second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.
The first reporting module 1750, the first acquisition module 1760 and the above and other operation and/or the function that enter module 1770 can with reference to the corresponding description in the said method 1100, for fear of repetition, not repeat them here.
The user terminal that the embodiment of the invention provides is eated dishes without rice or wine and second is distributed upstream data between eating dishes without rice or wine first based on predetermined policy, split point equipment based on predetermined policy first eat dishes without rice or wine and second eat dishes without rice or wine between the allocation of downlink data, thereby can eat dishes without rice or wine and the second communications status on eating dishes without rice or wine connects first, making it possible to achieve first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, be conducive to improve the energy-conservation of user terminal, and be conducive to improve the service efficiency of Internet resources, alleviate and eat dishes without rice or wine to cause excessive transmission burden to single.
Figure 18 is the structured flowchart according to the user terminal 1800 of the embodiment of the invention.
The distribution module 1810 of user terminal 1800, the first sending module 1820 and the second sending module 1830 are basic identical with distribution module 1610, the first sending module 1620 and second sending module 1630 of user terminal 1600.
The distribution module 1810 of user terminal 1800 can have one or more in a plurality of unit that distribution module 1710 comprises, and user terminal 1800 can also comprise the service quality determination module 1740 of user terminal 1700.
According to one embodiment of present invention, user terminal 1800 can comprise the second reporting module 1840, receiver module 1850, state determination module 1860 and the second acquisition module 1870.The second reporting module 1840 is used for reporting to split point equipment and is assigned to second the throughput of upstream data on eating dishes without rice or wine.Receiver module 1850 is used for receiving split point equipment at the first eat dishes without rice or wine downlink data of sending, and wherein the first downlink data of eating dishes without rice or wine upper transmission will treat that based on predetermined policy being assigned to first to the downlink data that user terminal sends eats dishes without rice or wine and second eat dishes without rice or wine upward to determine by split point equipment.State determination module 1860 be used for based on first eat dishes without rice or wine the downlink data that receives throughput and be assigned to first the throughput of upstream data on eating dishes without rice or wine, determine user terminal first eat dishes without rice or wine on residing the first communications status, and enter the first communications status.The second acquisition module 1870 be used for from split point equipment obtain user terminal second eat dishes without rice or wine on residing second communication state, and enter the second communication state, the throughput of the downlink data on wherein the second communication state is eated dishes without rice or wine based on second by split point equipment and the throughput of upstream data and determine.
Above and other operation and/or the function of the second reporting module 1840, receiver module 1850, state determination module 1860 and the second acquisition module 1870 can with reference to the appropriate section in the said method 1200, for fear of repetition, not repeat them here.
The family terminal that the embodiment of the invention provides is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, split point equipment is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment is according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, and split point equipment is assigned to the first downlink data on eating dishes without rice or wine by sending to user terminal, can make user terminal determine the first communications status on eating dishes without rice or wine.Therefore, because data are eated dishes without rice or wine and second the relations of distribution on eating dishes without rice or wine first, can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Next, with reference to the system 1900 of Figure 19 description according to the user data transmission of the embodiment of the invention.
System 1900 comprises split point equipment 1910 and user terminal 1920.
According to one embodiment of present invention, split point equipment 1910 is used for will treating that based on predetermined policy being assigned to first to the downlink data that user terminal 1920 sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein user terminal 1920 eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second; Being assigned to respectively of receiving that user terminal 1920 reports first eated dishes without rice or wine and the second throughput for the treatment of the upstream data that sends to split point equipment 1910 on eating dishes without rice or wine; The throughput of the downlink data on eating dishes without rice or wine based on first and the throughput of upstream data, determine user terminal 1920 first eat dishes without rice or wine on residing the first communications status; The throughput of the downlink data on eating dishes without rice or wine based on second and the throughput of upstream data, determine user terminal 1920 second eat dishes without rice or wine on residing second communication state; Notify the first communications status and second communication state to user terminal 1920; Eat dishes without rice or wine to send to user terminal 1920 by first and be assigned to the first downlink data on eating dishes without rice or wine; Eat dishes without rice or wine to send to user terminal 1920 by second and be assigned to the second downlink data on eating dishes without rice or wine.
Subscriber equipment 1920 is used for will treating that based on predetermined policy being assigned to first to the upstream data that split point equipment 1910 sends eats dishes without rice or wine to eat dishes without rice or wine with second; Report to split point equipment 1910 and to be assigned to respectively first and to eat dishes without rice or wine and second the throughput of upstream data on eating dishes without rice or wine; Obtain the first communications status and at the second communication state from split point equipment 1910; Enter into the first communications status and second communication state; Eat dishes without rice or wine to send to split point equipment 1910 by first and be assigned to the first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to split point equipment 1910 by second and be assigned to the second upstream data on eating dishes without rice or wine.
In this case, first eats dishes without rice or wine can be that UMTS eats dishes without rice or wine, and second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.
The corresponding description in can reference method 500,600 of the operation of the above and other of split point equipment 1910 and/or function, the corresponding description in can reference method 1000,1100 of the operation of the above and other of user terminal 1920 and/or function, for fear of repetition, do not repeat them here.
The system that is used for transfer of data that provides according to the embodiment of the invention, because split point equipment is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment can be according to determining the first communications status on eating dishes without rice or wine at the first the eat dishes without rice or wine upstream data that distributes and downlink data, according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, therefore can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
According to an again embodiment of the present invention, split point equipment 1910 is used for will treating that based on predetermined policy being assigned to first to the downlink data that user terminal 1920 sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein user terminal 1920 eats dishes without rice or wine to be connected to core net via the first Access Network by first, and eats dishes without rice or wine to be connected to core net via the second Access Network by second; Eat dishes without rice or wine to send to user terminal 1920 by first and be assigned to the first downlink data on eating dishes without rice or wine; What receive that user terminal 1920 reports is assigned to the second throughput for the treatment of the upstream data that sends to split point equipment 1910 on eating dishes without rice or wine; The throughput of the downlink data on eating dishes without rice or wine based on second and the throughput of upstream data, determine user terminal 1920 second eat dishes without rice or wine on residing second communication state; To user terminal 1920 notice second communication states; Eat dishes without rice or wine to send to user terminal 1920 by second and be assigned to the second downlink data on eating dishes without rice or wine.
User terminal 1920 is used for will treating that based on predetermined policy being assigned to first to the upstream data that split point equipment 1910 sends eats dishes without rice or wine to eat dishes without rice or wine with second; Report to split point equipment 1910 and to be assigned to second the throughput of upstream data on eating dishes without rice or wine; Receive split point equipment 1910 at the first eat dishes without rice or wine downlink data of sending; Based on first eat dishes without rice or wine the downlink data that receives throughput and be assigned to first the throughput of upstream data on eating dishes without rice or wine, determine user terminal 1920 first eat dishes without rice or wine on residing the first communications status, and enter the first communications status; From split point equipment 1910 obtain user terminal 1920 second eat dishes without rice or wine on residing second communication state, and enter the second communication state; Eat dishes without rice or wine to send to split point equipment 1910 by first and be assigned to the first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to split point equipment 1910 by second and be assigned to the second upstream data on eating dishes without rice or wine.
In this case, first eats dishes without rice or wine can be that LTE eats dishes without rice or wine, and second eats dishes without rice or wine can be that WiFi eats dishes without rice or wine.
The corresponding description in can reference method 500,700 of the operation of the above and other of split point equipment 1910 and/or function, the corresponding description in can reference method 1000,1200 of the operation of the above and other of user terminal 1920 and/or function, for fear of repetition, do not repeat them here.
The system that is used for transfer of data that provides according to the embodiment of the invention, because split point equipment is eated dishes without rice or wine and second has been distributed downlink data between eating dishes without rice or wine first based on predetermined policy, user terminal is eated dishes without rice or wine and second has been distributed upstream data between eating dishes without rice or wine first based on predetermined policy, thereby split point equipment is according to determining the second communications status on eating dishes without rice or wine at the second the eat dishes without rice or wine upstream data that distributes and downlink data, and split point equipment is assigned to the first downlink data on eating dishes without rice or wine by sending to user terminal, can make user terminal determine the first communications status on eating dishes without rice or wine.Therefore, because data are eated dishes without rice or wine and second the relations of distribution on eating dishes without rice or wine first, can realize that first eats dishes without rice or wine and the second unified management of eating dishes without rice or wine, so that be conducive to improve the energy-conservation of user terminal, improve the service efficiency of Internet resources, and alleviate and to eat dishes without rice or wine to cause excessive transmission burden to single.
Those skilled in the art can recognize, in conjunction with the various method steps of describing among the embodiment disclosed herein and unit, can realize with electronic hardware, computer software or the combination of the two, for the interchangeability of hardware and software clearly is described, step and the composition of each embodiment described in general manner according to function in the above description.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Those skilled in the art can realize described function with distinct methods to each specific application, but this realization should not thought and exceeds scope of the present invention.
Can implement with hardware, the software program of processor execution or the combination of the two in conjunction with the method step that embodiment disclosed herein describes.Software program can place the storage medium of any other form known in random access memory (RAM), internal memory, read-only memory (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or the technical field.
Although illustrated and described some embodiments of the present invention, it should be appreciated by those skilled in the art that without departing from the principles and spirit of the present invention can carry out various modifications to these embodiment, such modification should fall within the scope of the present invention.

Claims (36)

1. a method that is used for transfer of data is characterized in that, comprising:
Based on predetermined policy will treat to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second;
Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine;
Eat dishes without rice or wine to send to described user terminal by described second and be assigned to the described second downlink data on eating dishes without rice or wine.
2. method according to claim 1 is characterized in that, describedly will treat that based on predetermined policy being assigned to first to the downlink data that user terminal sends eats dishes without rice or wine and second comprise on eating dishes without rice or wine:
Based on treating to the quality of service requirement of the downlink data of described user terminal transmission, with quality of service requirement surpass downlink data that predetermined quality of service requires be assigned to described first eat dishes without rice or wine on, with quality of service requirement surpass downlink data that described predetermined quality of service requires be assigned to described second eat dishes without rice or wine on; Perhaps
Eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of to satisfy to the downlink data that described user terminal sends described downlink data by described second, if eat dishes without rice or wine to transmit the throughput requirement that described downlink data satisfies described downlink data by described second, then described downlink data all is assigned to described second eat dishes without rice or wine on; Perhaps
Satisfy another part that the quality of service requirement of this part downlink data and throughput require to transmit described downlink data and do not satisfy in the quality of service requirement of this another part downlink data or the situation that throughput requires eating dishes without rice or wine to transmit a part for the treatment of the downlink data that sends to described user terminal by described second, should part downlink data be assigned to described second eat dishes without rice or wine on, with this another part downlink data be assigned to described first eat dishes without rice or wine on; Perhaps
Eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of not satisfy to the downlink data that described user terminal sends described downlink data by described second, with described downlink data all be assigned to described first eat dishes without rice or wine on; Perhaps
Send in the situation of downlink data to described user terminal not needing, downlink data is not assigned to described first eat dishes without rice or wine and described second eat dishes without rice or wine on; Perhaps
Need to carry out in the situation of heartbeat mechanism process with described user terminal, with keep-alive message be assigned to be responsible for monitoring described first of beep-page message is eated dishes without rice or wine or described second eat dishes without rice or wine on; Perhaps
Can not eat dishes without rice or wine to access in the situation of described the second Access Network by described second at described user terminal, will treat all the time to the downlink data that described user terminal sends be assigned to described first eat dishes without rice or wine on.
3. method according to claim 2 is characterized in that, described based on predetermined policy will treat to the downlink data that user terminal sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine upper before, also comprise:
Based on the type of service under the downlink data for the treatment of to send to described user terminal, determine described quality of service requirement.
4. method according to claim 1 is characterized in that, also comprises:
Receive that being assigned to respectively of described user terminal to send up described first eated dishes without rice or wine and the described second throughput for the treatment of the upstream data that sends to split point equipment on eating dishes without rice or wine, the throughput of wherein said upstream data is assigned to described first based on predetermined policy with described upstream data by described user terminal and eats dishes without rice or wine and described second eat dishes without rice or wine to determine after upper;
The throughput of the downlink data on eating dishes without rice or wine based on described first and the throughput of upstream data, determine described user terminal described first eat dishes without rice or wine on residing the first communications status;
The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state;
Notify described the first communications status and described second communication state to described user terminal, so that described user terminal enters into described the first communications status and described second communication state.
5. method according to claim 4 is characterized in that, the throughput of described downlink data on eating dishes without rice or wine based on described first and the throughput of upstream data, determine described user terminal described first eat dishes without rice or wine on residing the first communications status; The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state comprise:
Throughput on the described first throughput and described second on eating dishes without rice or wine is eated dishes without rice or wine all is in zero the situation, if the signaling relevant with data distribution mechanism need to connect transmission by the described first RRC that eats dishes without rice or wine, then determine described user terminal described first eat dishes without rice or wine on residing the first communications status be CELL PCH attitude or URA PCH attitude, determine described user terminal described second eat dishes without rice or wine on residing second communication state be sleep state or close closed state; Perhaps
Throughput on the described first throughput and described second on eating dishes without rice or wine is eated dishes without rice or wine all is in zero the situation, if the signaling relevant with data distribution mechanism do not need to connect transmission by the described first RRC that eats dishes without rice or wine, determine that then described the first communications status is the IDLE attitude, determines that described second communication state is Idle state.
6. each described method in 5 according to claim 1 is characterized in that, described first to eat dishes without rice or wine be that UMTS eats dishes without rice or wine, and described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
7. method according to claim 1 is characterized in that, also comprises:
Receive being assigned to of described user terminal to send up described second and treat the throughput of the upstream data that sends to described split point equipment on eating dishes without rice or wine, wherein said second the throughput of upstream data on eating dishes without rice or wine respectively is assigned to described first based on predetermined policy with described upstream data by described user terminal and eats dishes without rice or wine and described second eat dishes without rice or wine to determine after upper;
The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state;
Notify described second communication state to described user terminal, so that described user terminal enters into described second communication state;
Wherein, described eat dishes without rice or wine to send to described user terminal by described first be assigned to the described first downlink data on eating dishes without rice or wine and comprise:
Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine, so that described user terminal is based on the throughput of this downlink data be assigned to described first the throughput of upstream data on eating dishes without rice or wine, determine described user terminal described first eat dishes without rice or wine on residing the first communications status, and enter described the first communications status.
8. method according to claim 7 is characterized in that, the throughput of described downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state comprise:
Be in zero the situation in the described second throughput on eating dishes without rice or wine, if the signaling relevant with data distribution mechanism need to connect transmission by the described first RRC that eats dishes without rice or wine, determine that then described second communication state is sleep state or closes closed state, and stop described the first communications status to become the IDLE attitude; Perhaps
Be in zero the situation in the described second throughput on eating dishes without rice or wine, if the signaling relevant with data distribution mechanism do not need to connect transmission by the described first RRC that eats dishes without rice or wine, determine that then described second communication state is Idle state, does not stop described the first communications status to become the IDLE attitude.
9. according to claim 1,2,3,7 or 8 described methods, it is characterized in that described first to eat dishes without rice or wine be that LTE eats dishes without rice or wine, described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
10. a method that is used for transfer of data is characterized in that, comprising:
Based on predetermined policy will treat to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine on, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second;
Eat dishes without rice or wine to send to described split point equipment by described first and be assigned to the described first upstream data on eating dishes without rice or wine;
Eat dishes without rice or wine to send to described split point equipment by described second and be assigned to the described second upstream data on eating dishes without rice or wine.
11. method according to claim 10 is characterized in that, describedly will treat that based on predetermined policy being assigned to first to the upstream data that split point equipment sends eats dishes without rice or wine and second comprise on eating dishes without rice or wine:
Based on treating to the quality of service requirement of the upstream data of described split point equipment transmission, with quality of service requirement surpass upstream data that predetermined quality of service requires be assigned to described first eat dishes without rice or wine on, with quality of service requirement surpass upstream data that described predetermined quality of service requires be assigned to described second eat dishes without rice or wine on; Perhaps
Eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of to satisfy to the upstream data that described split point equipment sends described upstream data by described second, if eat dishes without rice or wine to transmit the throughput requirement that described upstream data satisfies described upstream data by described second, then described upstream data all is assigned to described second eat dishes without rice or wine on; Perhaps
Satisfy another part that the quality of service requirement of this part upstream data and throughput require to transmit described upstream data and do not satisfy in the quality of service requirement of this another part upstream data or the situation that throughput requires eating dishes without rice or wine to transmit a part for the treatment of the upstream data that sends to described split point equipment by described second, should part upstream data be assigned to described second eat dishes without rice or wine on, with this another part upstream data be assigned to described first eat dishes without rice or wine on; Perhaps
Eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of not satisfy to the upstream data that described split point equipment sends described upstream data by described second, with described upstream data all be assigned to described first eat dishes without rice or wine on; Perhaps
Send in the situation of upstream data to described split point equipment not needing, upstream data is not assigned to described first eat dishes without rice or wine and described second eat dishes without rice or wine on; Perhaps
Need to carry out in the situation of heartbeat mechanism process with described split point equipment, with keep-alive message be assigned to be responsible for monitoring described first of beep-page message is eated dishes without rice or wine or described second eat dishes without rice or wine on; Perhaps
Can not eat dishes without rice or wine to access in the situation of described the second Access Network by described second, will treat all the time to the upstream data that described split point equipment sends be assigned to described first eat dishes without rice or wine on.
12. method according to claim 11 is characterized in that, described based on predetermined policy will treat to the upstream data that split point equipment sends be assigned to first eat dishes without rice or wine and second eat dishes without rice or wine upper before, also comprise:
Based on the type of service under the upstream data for the treatment of to send to described split point equipment, determine described quality of service requirement.
13. method according to claim 10 is characterized in that, also comprises:
Report to described split point equipment and to be assigned to respectively described first and to eat dishes without rice or wine and described second the throughput of upstream data on eating dishes without rice or wine;
From described split point equipment obtain described user terminal described first eat dishes without rice or wine on residing the first communications status and described second eat dishes without rice or wine on residing second communication state, the throughput of the downlink data on wherein said the first communications status is eated dishes without rice or wine based on described first by described split point equipment and the throughput of upstream data and determine, the throughput of the downlink data on described second communication state is eated dishes without rice or wine based on described second by described split point equipment and the throughput of upstream data and determine, respectively described first eat dishes without rice or wine and described second the throughput of downlink data on eating dishes without rice or wine will be treated based on predetermined policy by described split point equipment to be assigned to the downlink data that described user terminal sends described first eat dishes without rice or wine and described second eat dishes without rice or wine on after definite;
Enter into described the first communications status and described second communication state.
14. each described method in 13 is characterized in that according to claim 10, described first to eat dishes without rice or wine be that UMTS eats dishes without rice or wine, and described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
15. method according to claim 10 is characterized in that, also comprises:
Report to described split point equipment and to be assigned to described second the throughput of upstream data on eating dishes without rice or wine;
Receive described split point equipment at the described first eat dishes without rice or wine downlink data of sending, the wherein said first downlink data of eating dishes without rice or wine upper transmission will treat that based on predetermined policy being assigned to described first to the downlink data that described user terminal sends eats dishes without rice or wine and described second eat dishes without rice or wine upward to determine by described split point equipment;
Based on described first eat dishes without rice or wine the downlink data that receives throughput and be assigned to described first the throughput of upstream data on eating dishes without rice or wine, determine described user terminal described first eat dishes without rice or wine on residing the first communications status, and enter described the first communications status;
From described split point equipment obtain described user terminal described second eat dishes without rice or wine on residing second communication state, and enter described second communication state, the throughput of the downlink data on wherein said second communication state is eated dishes without rice or wine based on described second by described split point equipment and the throughput of upstream data and determine.
16. according to claim 10,11,12 or 15 described methods, it is characterized in that described first to eat dishes without rice or wine be that LTE eats dishes without rice or wine, described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
17. a split point equipment is characterized in that, comprising:
Distribution module, be used for to treat that based on predetermined policy being assigned to first to the downlink data that user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second;
The first sending module is used for eating dishes without rice or wine to send to described user terminal by described first being assigned to the described first downlink data on eating dishes without rice or wine;
The second sending module is used for eating dishes without rice or wine to send to described user terminal by described second being assigned to the described second downlink data on eating dishes without rice or wine.
18. split point equipment according to claim 17 is characterized in that, described distribution module comprises:
The first allocation units, be used for based on treating to the quality of service requirement of the downlink data of described user terminal transmission, with quality of service requirement surpass downlink data that predetermined quality of service requires be assigned to described first eat dishes without rice or wine on, with quality of service requirement surpass downlink data that described predetermined quality of service requires be assigned to described second eat dishes without rice or wine on; Perhaps
The second allocation units, be used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of to satisfy to the downlink data that described user terminal sends described downlink data by described second, if eat dishes without rice or wine to transmit the throughput requirement that described downlink data satisfies described downlink data by described second, then described downlink data all is assigned to described second eat dishes without rice or wine on; Perhaps
The 3rd allocation units, be used for satisfying another part that the quality of service requirement of this part downlink data and throughput require to transmit described downlink data and not satisfying in the quality of service requirement of this another part downlink data or the situation that throughput requires eating dishes without rice or wine to transmit a part for the treatment of the downlink data that sends to described user terminal by described second, should part downlink data be assigned to described second eat dishes without rice or wine on, with this another part downlink data be assigned to described first eat dishes without rice or wine on; Perhaps
The 4th allocation units are used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of not satisfy to the downlink data that described user terminal sends described downlink data by described second, with described downlink data all be assigned to described first eat dishes without rice or wine on; Perhaps
The 5th allocation units are used for sending in the situation of downlink data to described user terminal not needing, downlink data is not assigned to described first eat dishes without rice or wine and described second eat dishes without rice or wine on; Perhaps
The 6th allocation units are used for and need to carrying out in the situation of heartbeat mechanism process with described user terminal, with keep-alive message be assigned to be responsible for monitoring described first of beep-page message is eated dishes without rice or wine or described second eat dishes without rice or wine on; Perhaps
The 7th allocation units are used for can not eating dishes without rice or wine to access in the situation of described the second Access Network by described second at described user terminal, will treat all the time to the downlink data that described user terminal sends be assigned to described first eat dishes without rice or wine on.
19. split point equipment according to claim 18 is characterized in that, also comprises:
The service quality determination module is used for determining described quality of service requirement based on the type of service under the downlink data for the treatment of to send to described user terminal.
20. split point equipment according to claim 17 is characterized in that, also comprises:
The first receiver module, be used for receiving that being assigned to respectively of described user terminal to send up described first eated dishes without rice or wine and the described second throughput for the treatment of the upstream data that sends to split point equipment on eating dishes without rice or wine, the throughput of wherein said upstream data is assigned to described first based on predetermined policy with described upstream data by described user terminal and eats dishes without rice or wine and described second eat dishes without rice or wine to determine after upper;
The first determination module, the throughput of the downlink data on being used for eating dishes without rice or wine based on described first and the throughput of upstream data, determine described user terminal described first eat dishes without rice or wine on residing the first communications status;
The second determination module, the throughput of the downlink data on being used for eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state;
The first notification module is used for notifying described the first communications status and described second communication state to described user terminal, so that described user terminal enters into described the first communications status and described second communication state.
21. split point equipment according to claim 20, it is characterized in that, it all is in zero the situation that described the first determination module is used for throughput on the described first throughput and described second on eating dishes without rice or wine is eated dishes without rice or wine, if the signaling relevant with data distribution mechanism need to connect transmission by the described first RRC that eats dishes without rice or wine, then definite described user terminal described first eat dishes without rice or wine on residing the first communications status be CELL PCH attitude or URA PCH attitude; Described the second determination module be used for to determine described user terminal described second eat dishes without rice or wine on residing second communication state be sleep state or close closed state; Perhaps
It all is in zero the situation that described the first determination module is used for throughput on the described first throughput and described second on eating dishes without rice or wine is eated dishes without rice or wine, if the signaling relevant with data distribution mechanism do not need to connect transmission by the described first RRC that eats dishes without rice or wine, then definite described user terminal described first eat dishes without rice or wine on residing the first communications status be the IDLE attitude; Described the second determination module be used for to determine described user terminal described second eat dishes without rice or wine on residing second communication state be Idle state.
22. each described split point equipment in 21 is characterized in that according to claim 17, described first to eat dishes without rice or wine be that UMTS eats dishes without rice or wine, and described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
23. split point equipment according to claim 17 is characterized in that, also comprises:
The second receiver module, be used for receiving being assigned to of described user terminal to send up described second and treat the throughput of the upstream data that sends to described split point equipment on eating dishes without rice or wine, wherein said second the throughput of upstream data on eating dishes without rice or wine respectively is assigned to described first based on predetermined policy with described upstream data by described user terminal and eats dishes without rice or wine and described second eat dishes without rice or wine to determine after upper;
The second determination module, the throughput of the downlink data on being used for eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state;
The second notification module is used for notifying described second communication state to described user terminal, so that described user terminal enters into described second communication state;
Wherein, described the first sending module is used for eating dishes without rice or wine to send to described user terminal by described first being assigned to the described first downlink data on eating dishes without rice or wine, so that described user terminal is based on the throughput of this downlink data be assigned to described first the throughput of upstream data on eating dishes without rice or wine, determine described user terminal described first eat dishes without rice or wine on residing the first communications status, and enter described the first communications status.
24. split point equipment according to claim 23, it is characterized in that, described the second determination module is used under the described second throughput on eating dishes without rice or wine is zero situation, if the signaling relevant with data distribution mechanism need to connect transmission by the described first RRC that eats dishes without rice or wine, determine that then described second communication state is sleep state or closes closed state, and stop described the first communications status to become the IDLE attitude; Perhaps
Described the second determination module is used under the described second throughput on eating dishes without rice or wine is zero situation, if the signaling relevant with data distribution mechanism do not need to connect transmission by the described first RRC that eats dishes without rice or wine, determine that then described second communication state is Idle state, does not stop described the first communications status to become the IDLE attitude.
25. according to claim 17,18,19,23 or 24 described split point equipment, it is characterized in that described first to eat dishes without rice or wine be that LTE eats dishes without rice or wine, described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
26. a user terminal is characterized in that, comprising:
Distribution module, be used for to treat that based on predetermined policy being assigned to first to the upstream data that split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second;
The first sending module is used for eating dishes without rice or wine to send to described split point equipment by described first being assigned to the described first upstream data on eating dishes without rice or wine;
The second sending module is used for eating dishes without rice or wine to send to described split point equipment by described second being assigned to the described second upstream data on eating dishes without rice or wine.
27. user terminal according to claim 26 is characterized in that, described distribution module comprises:
The first allocation units, be used for based on treating to the quality of service requirement of the upstream data of described split point equipment transmission, with quality of service requirement surpass upstream data that predetermined quality of service requires be assigned to described first eat dishes without rice or wine on, with quality of service requirement surpass upstream data that described predetermined quality of service requires be assigned to described second eat dishes without rice or wine on; Perhaps
The second allocation units, be used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of to satisfy to the upstream data that described split point equipment sends described upstream data by described second, if eat dishes without rice or wine to transmit the throughput requirement that described upstream data satisfies described upstream data by described second, then described upstream data all is assigned to described second eat dishes without rice or wine on; Perhaps
The 3rd allocation units, be used for satisfying another part that the quality of service requirement of this part upstream data and throughput require to transmit described upstream data and not satisfying in the quality of service requirement of this another part upstream data or the situation that throughput requires eating dishes without rice or wine to transmit a part for the treatment of the upstream data that sends to described split point equipment by described second, should part upstream data be assigned to described second eat dishes without rice or wine on, with this another part upstream data be assigned to described first eat dishes without rice or wine on; Perhaps
The 4th allocation units are used for eating dishes without rice or wine to transmit in the situation of the quality of service requirement for the treatment of not satisfy to the upstream data that described split point equipment sends described upstream data by described second, with described upstream data all be assigned to described first eat dishes without rice or wine on; Perhaps
The 5th allocation units are used for sending in the situation of upstream data to described split point equipment not needing, upstream data is not assigned to described first eat dishes without rice or wine and described second eat dishes without rice or wine on; Perhaps
The 6th allocation units are used for and need to carrying out in the situation of heartbeat mechanism process with described split point equipment, with keep-alive message be assigned to be responsible for monitoring described first of beep-page message is eated dishes without rice or wine or described second eat dishes without rice or wine on; Perhaps
The 7th allocation units are used for and can not eating dishes without rice or wine to access in the situation of described the second Access Network by described second, will treat all the time to the upstream data that described split point equipment sends be assigned to described first eat dishes without rice or wine on.
28. user terminal according to claim 27 is characterized in that, also comprises:
The service quality determination module is used for determining described quality of service requirement based on the type of service under the upstream data for the treatment of to send to described split point equipment.
29. user terminal according to claim 26 is characterized in that, also comprises:
The first reporting module is used for reporting to described split point equipment being assigned to respectively described first and eating dishes without rice or wine and described second the throughput of upstream data on eating dishes without rice or wine;
The first acquisition module, be used for from described split point equipment obtain described user terminal described first eat dishes without rice or wine on residing the first communications status and described second eat dishes without rice or wine on residing second communication state, the throughput of the downlink data on wherein said the first communications status is eated dishes without rice or wine based on described first by described split point equipment and the throughput of upstream data and determine, the throughput of the downlink data on described second communication state is eated dishes without rice or wine based on described second by described split point equipment and the throughput of upstream data and determine, respectively described first eat dishes without rice or wine and described second the throughput of downlink data on eating dishes without rice or wine will be treated based on predetermined policy by described split point equipment to be assigned to the downlink data that described user terminal sends described first eat dishes without rice or wine and described second eat dishes without rice or wine on after definite;
Enter module, be used for entering into described the first communications status and described second communication state.
30. each described user terminal in 29 is characterized in that according to claim 26, described first to eat dishes without rice or wine be that UMTS eats dishes without rice or wine, and described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
31. user terminal according to claim 26 is characterized in that, also comprises:
The second reporting module is used for reporting to described split point equipment being assigned to described second the throughput of upstream data on eating dishes without rice or wine;
Receiver module, be used for receiving described split point equipment at the described first eat dishes without rice or wine downlink data of sending, the wherein said first downlink data of eating dishes without rice or wine upper transmission will treat that based on predetermined policy being assigned to described first to the downlink data that described user terminal sends eats dishes without rice or wine and described second eat dishes without rice or wine upward to determine by described split point equipment;
The state determination module, be used for based on described first eat dishes without rice or wine the downlink data that receives throughput and be assigned to described first the throughput of upstream data on eating dishes without rice or wine, determine described user terminal described first eat dishes without rice or wine on residing the first communications status, and enter described the first communications status;
The second acquisition module, be used for from described split point equipment obtain described user terminal described second eat dishes without rice or wine on residing second communication state, and enter described second communication state, the throughput of the downlink data on wherein said second communication state is eated dishes without rice or wine based on described second by described split point equipment and the throughput of upstream data and determine.
32. according to claim 26,27,28 or 31 described user terminals, it is characterized in that described first to eat dishes without rice or wine be that LTE eats dishes without rice or wine, described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
33. a system that is used for transfer of data is characterized in that, comprises split point equipment and user terminal, wherein:
Described split point equipment, be used for to treat that based on predetermined policy being assigned to first to the downlink data that described user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; Receive that being assigned to respectively of described user terminal to send up described first eated dishes without rice or wine and the described second throughput for the treatment of the upstream data that sends to described split point equipment on eating dishes without rice or wine; The throughput of the downlink data on eating dishes without rice or wine based on described first and the throughput of upstream data, determine described user terminal described first eat dishes without rice or wine on residing the first communications status; The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state; Notify described the first communications status and described second communication state to described user terminal; Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described user terminal by described second and be assigned to the described second downlink data on eating dishes without rice or wine;
Described user terminal is used for will treating that based on predetermined policy being assigned to described first to the upstream data that described split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with described second; Report to described split point equipment and to be assigned to respectively described first and to eat dishes without rice or wine and described second the throughput of upstream data on eating dishes without rice or wine; Obtain described the first communications status and described second communication state from described split point equipment; Enter into described the first communications status and described second communication state; Eat dishes without rice or wine to send to described split point equipment by described first and be assigned to the described first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described split point equipment by described second and be assigned to the described second upstream data on eating dishes without rice or wine.
34. system according to claim 33 is characterized in that, described first to eat dishes without rice or wine be that UMTS eats dishes without rice or wine, and described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
35. a system that is used for transfer of data is characterized in that, comprises split point equipment and user terminal, wherein:
Described split point equipment, be used for to treat that based on predetermined policy being assigned to first to the downlink data that described user terminal sends eats dishes without rice or wine to eat dishes without rice or wine with second, wherein said user terminal eats dishes without rice or wine to be connected to core net via the first Access Network by described first, and eats dishes without rice or wine to be connected to described core net via the second Access Network by described second; Eat dishes without rice or wine to send to described user terminal by described first and be assigned to the described first downlink data on eating dishes without rice or wine; Receive being assigned to of described user terminal to send up described second and treat the throughput of the upstream data that sends to described split point equipment on eating dishes without rice or wine; The throughput of the downlink data on eating dishes without rice or wine based on described second and the throughput of upstream data, determine described user terminal described second eat dishes without rice or wine on residing second communication state; Notify described second communication state to described user terminal; Eat dishes without rice or wine to send to described user terminal by described second and be assigned to the described second downlink data on eating dishes without rice or wine;
Described user terminal is used for will treating that based on predetermined policy being assigned to described first to the upstream data that described split point equipment sends eats dishes without rice or wine to eat dishes without rice or wine with described second; Report to described split point equipment and to be assigned to described second the throughput of upstream data on eating dishes without rice or wine; Receive described split point equipment at the described first eat dishes without rice or wine downlink data of sending; Based on described first eat dishes without rice or wine the downlink data that receives throughput and be assigned to described first the throughput of upstream data on eating dishes without rice or wine, determine described user terminal described first eat dishes without rice or wine on residing the first communications status, and enter described the first communications status; From described split point equipment obtain described user terminal described second eat dishes without rice or wine on residing second communication state, and enter described second communication state; Eat dishes without rice or wine to send to described split point equipment by described first and be assigned to the described first upstream data on eating dishes without rice or wine; Eat dishes without rice or wine to send to described split point equipment by described second and be assigned to the described second upstream data on eating dishes without rice or wine.
36. system according to claim 35 is characterized in that, described first to eat dishes without rice or wine be that LTE eats dishes without rice or wine, and described second to eat dishes without rice or wine be that WiFi eats dishes without rice or wine.
CN201110182284.7A 2011-06-30 2011-06-30 Method for data transmission, diverging point device, user terminal and system thereof Expired - Fee Related CN102857971B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201110182284.7A CN102857971B (en) 2011-06-30 2011-06-30 Method for data transmission, diverging point device, user terminal and system thereof
PCT/CN2012/077934 WO2013000434A1 (en) 2011-06-30 2012-06-29 Method for data transmission, distribution node device, user terminal, and system thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201110182284.7A CN102857971B (en) 2011-06-30 2011-06-30 Method for data transmission, diverging point device, user terminal and system thereof

Publications (2)

Publication Number Publication Date
CN102857971A true CN102857971A (en) 2013-01-02
CN102857971B CN102857971B (en) 2015-01-21

Family

ID=47404082

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201110182284.7A Expired - Fee Related CN102857971B (en) 2011-06-30 2011-06-30 Method for data transmission, diverging point device, user terminal and system thereof

Country Status (2)

Country Link
CN (1) CN102857971B (en)
WO (1) WO2013000434A1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103929740A (en) * 2013-01-15 2014-07-16 中兴通讯股份有限公司 Safe data transmission method and LTE access network system
WO2014205779A1 (en) * 2013-06-28 2014-12-31 华为技术有限公司 Control method and device for rrc connection
CN105122868A (en) * 2013-01-03 2015-12-02 英特尔公司 Performance monitoring of wireless local area network (wlan) offloading in wireless cellular networks
CN105340221A (en) * 2013-05-16 2016-02-17 英特尔Ip公司 Methods, apparatuses, and systems for retrieving data from a wireless local area network (WLAN) access point
CN105517028A (en) * 2014-10-17 2016-04-20 电信科学技术研究院 Method and apparatus triggering and configuring transmission path
WO2016065847A1 (en) * 2014-10-30 2016-05-06 中兴通讯股份有限公司 Wifi offload method, device and system
CN105657731A (en) * 2014-12-02 2016-06-08 维布络有限公司 System and method for traffic offloading for optimal network performance in a wireless heterogeneous broadband network
WO2016119451A1 (en) * 2015-01-26 2016-08-04 中兴通讯股份有限公司 Method and device for user equipment to select network
WO2016206248A1 (en) * 2015-06-25 2016-12-29 中兴通讯股份有限公司 Communication method and terminal
WO2017117804A1 (en) * 2016-01-08 2017-07-13 华为技术有限公司 Terminal device, access network device, air interface configuration method, and wireless communication system
WO2017121281A1 (en) * 2016-01-11 2017-07-20 中兴通讯股份有限公司 Method, device and system for switching data transmission mode
US10129774B2 (en) 2014-10-10 2018-11-13 Intel IP Corporation Methods and apparatuses of WLAN alarm notification in cellular networks
WO2018233510A1 (en) * 2017-06-23 2018-12-27 华为技术有限公司 Communication method and apparatus
CN111050360A (en) * 2019-11-21 2020-04-21 京信通信系统（中国）有限公司 Uplink data distribution method, device, base station and computer readable storage medium
CN111133705A (en) * 2017-09-27 2020-05-08 瑞典爱立信有限公司 Method for managing downlink data transfer status

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101411135A (en) * 2006-03-27 2009-04-15 松下电器产业株式会社 Sleep-state and service initiation for mobile terminal
WO2010079715A1 (en) * 2009-01-06 2010-07-15 シャープ株式会社 MOBILE COMMUNICATION SYSTEM, QoS CONTROL STATION, AND MOBILE STATION
CN101895476A (en) * 2010-07-30 2010-11-24 中国电信股份有限公司 Method, system, network side device and terminal for multi-access mode concurrent transmission
CN101931589A (en) * 2010-07-27 2010-12-29 中国电信股份有限公司 Multiple-access-mode concurrent transmission method and device based on interface identifiers

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101015174B (en) * 2004-09-06 2013-01-02 艾利森电话股份有限公司 Multiple access communication over diverse access technologies

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101411135A (en) * 2006-03-27 2009-04-15 松下电器产业株式会社 Sleep-state and service initiation for mobile terminal
WO2010079715A1 (en) * 2009-01-06 2010-07-15 シャープ株式会社 MOBILE COMMUNICATION SYSTEM, QoS CONTROL STATION, AND MOBILE STATION
CN101931589A (en) * 2010-07-27 2010-12-29 中国电信股份有限公司 Multiple-access-mode concurrent transmission method and device based on interface identifiers
CN101895476A (en) * 2010-07-30 2010-11-24 中国电信股份有限公司 Method, system, network side device and terminal for multi-access mode concurrent transmission

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
QUALCOMM EUROPE: "《3GPP TSG SA WG2 Meeting #69，S2-088124》", 21 November 2008 *

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105122868A (en) * 2013-01-03 2015-12-02 英特尔公司 Performance monitoring of wireless local area network (wlan) offloading in wireless cellular networks
CN105122868B (en) * 2013-01-03 2019-06-11 英特尔公司 The performance monitoring that WLAN shunts in a wireless cellular network
CN103929740A (en) * 2013-01-15 2014-07-16 中兴通讯股份有限公司 Safe data transmission method and LTE access network system
WO2014110908A1 (en) * 2013-01-15 2014-07-24 中兴通讯股份有限公司 Secure data transmission method and lte access network system
CN103929740B (en) * 2013-01-15 2017-05-10 中兴通讯股份有限公司 Safe data transmission method and LTE access network system
US10135730B2 (en) 2013-05-16 2018-11-20 Intel IP Corporation Methods, apparatuses, and systems for retrieving data from a wireless local area network (WLAN) access point
CN105340221A (en) * 2013-05-16 2016-02-17 英特尔Ip公司 Methods, apparatuses, and systems for retrieving data from a wireless local area network (WLAN) access point
CN104854952A (en) * 2013-06-28 2015-08-19 华为技术有限公司 Control method and device for rrc connection
CN104854952B (en) * 2013-06-28 2019-05-24 华为技术有限公司 A kind of control method and equipment of RRC connection
WO2014205779A1 (en) * 2013-06-28 2014-12-31 华为技术有限公司 Control method and device for rrc connection
US10129774B2 (en) 2014-10-10 2018-11-13 Intel IP Corporation Methods and apparatuses of WLAN alarm notification in cellular networks
CN105517028B (en) * 2014-10-17 2020-03-24 电信科学技术研究院 Method and equipment for triggering and configuring transmission path
CN105517028A (en) * 2014-10-17 2016-04-20 电信科学技术研究院 Method and apparatus triggering and configuring transmission path
WO2016065847A1 (en) * 2014-10-30 2016-05-06 中兴通讯股份有限公司 Wifi offload method, device and system
CN105657731B (en) * 2014-12-02 2019-03-19 维布络有限公司 The flow shunt system and method for optimal performance is realized in WiMAX heterogeneous network
CN105657731A (en) * 2014-12-02 2016-06-08 维布络有限公司 System and method for traffic offloading for optimal network performance in a wireless heterogeneous broadband network
WO2016119451A1 (en) * 2015-01-26 2016-08-04 中兴通讯股份有限公司 Method and device for user equipment to select network
CN106332069A (en) * 2015-06-25 2017-01-11 中兴通讯股份有限公司 Communication method and terminal
WO2016206248A1 (en) * 2015-06-25 2016-12-29 中兴通讯股份有限公司 Communication method and terminal
CN108781403B (en) * 2016-01-08 2020-12-08 华为技术有限公司 Terminal device, access network device, air interface configuration method and wireless communication system
WO2017117804A1 (en) * 2016-01-08 2017-07-13 华为技术有限公司 Terminal device, access network device, air interface configuration method, and wireless communication system
CN108781403A (en) * 2016-01-08 2018-11-09 华为技术有限公司 Terminal device, access network equipment, configuration method of eating dishes without rice or wine and wireless communication system
US10652764B2 (en) 2016-01-08 2020-05-12 Huawei Technologies Co., Ltd. Terminal device, access network device, air interface configuration method, and wireless communications system
US10999749B2 (en) 2016-01-08 2021-05-04 Huawei Technologies Co., Ltd. Terminal device, access network device, air interface configuration method, and wireless communications system
WO2017121281A1 (en) * 2016-01-11 2017-07-20 中兴通讯股份有限公司 Method, device and system for switching data transmission mode
WO2018233510A1 (en) * 2017-06-23 2018-12-27 华为技术有限公司 Communication method and apparatus
CN111133705A (en) * 2017-09-27 2020-05-08 瑞典爱立信有限公司 Method for managing downlink data transfer status
CN111133705B (en) * 2017-09-27 2022-07-01 瑞典爱立信有限公司 Method for managing downlink data transfer status
US12095564B2 (en) 2017-09-27 2024-09-17 Telefonaktiebolaget Lm Ericsson (Publ) Method to manage downlink data delivery status
CN111050360A (en) * 2019-11-21 2020-04-21 京信通信系统（中国）有限公司 Uplink data distribution method, device, base station and computer readable storage medium

Also Published As

Publication number Publication date
WO2013000434A1 (en) 2013-01-03
CN102857971B (en) 2015-01-21

Similar Documents

Publication Publication Date Title
CN102857971B (en) Method for data transmission, diverging point device, user terminal and system thereof
KR102667781B1 (en) Data transmission methods and devices, traffic conversion methods and devices
US8693456B2 (en) Method, system, and device for radio network aggregation
EP2579672B1 (en) Enhancement for scheduling request triggering based on traffic condition
US9629083B2 (en) Methods for UE indicating traffic-related information to network
US9137842B2 (en) Methods of UE providing speed information to network
US8630202B2 (en) Method and apparatus for controlling buffer status report messaging
CN101562842B (en) Method, system and device for resource allocation
CN103517323B (en) The data transmission method of Wireless Heterogeneous Networks, shunting device, base station equipment
EP3001746B1 (en) Embms management method, multimedia broadcast multicast service coordination entity and base station
EP2579671B1 (en) Methods for UE indicating traffic-related information to network
US20170150549A1 (en) Node and method for establishing an inactivity timer in a wireless network
KR101296578B1 (en) Paging node apparatus for long term evolution network and paging method thereof
Foddis et al. LTE traffic analysis for signalling load and energy consumption trade-off in mobile networks
CN110636559A (en) Method, device and storage medium for reporting QoS bearing capacity information
EP2745595B1 (en) Method and apparatus for controlling buffer status report messaging
CN108810977B (en) Communication method, communication equipment and equipment with storage function
CN103298046B (en) The management method of different system cell, device and system
KR20180105512A (en) Method and apparatus for providing call by using voice over internet protocol network
Hei et al. A design scheme of cognitive LTE-A radio network
WO2023189913A1 (en) Base station and communication control method
EP2757845A1 (en) A network node and a method therein for downlink transmission to a mobile device
CN117204029A (en) QOS adjustment method, device, equipment and medium

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150121

Termination date: 20210630

CF01 Termination of patent right due to non-payment of annual fee