CN105592505B

CN105592505B - A kind of method and data terminal of data transmission

Info

Publication number: CN105592505B
Application number: CN201610089392.2A
Authority: CN
Inventors: 杨林; 李加将
Original assignee: Hisense Mobile Communications Technology Co Ltd
Current assignee: Hisense Mobile Communications Technology Co Ltd
Priority date: 2012-12-28
Filing date: 2012-12-28
Publication date: 2019-04-05
Anticipated expiration: 2032-12-28
Also published as: CN103002516A; CN103002516B; CN105592505A

Abstract

The present embodiments relate to data communication technology fields, in particular to a kind of method and data terminal of data transmission, it is existing in the prior art since the air interface resource between data terminal and base station is limited to seriously affect user experience to solve the problem of.The method of data transmission provided in an embodiment of the present invention includes: the corresponding channel of identification card that the data terminal comprising multiple identification cards is determined as target object distribution；Data terminal transmits data by the corresponding Management Of Resources, Accesses & Network side of target object.The embodiment of the present invention realizes raising user experience.

Description

A kind of method and data terminal of data transmission

The application is entitled " a kind of method and data terminal of data transmission " proposed on December 28th, 2012 Chinese invention patent application 201210583293.1 divisional application.

Technical field

The present invention relates to data communication technology field, in particular to a kind of the method and data terminal of data transmission.

Background technique

With the rapid development of mobile Internet, user is also growing at top speed for the demand of mobile data services, not only It wants to through smart phone access band internet anywhere or anytime, it is also desirable to tablet computer, notebook electricity can be passed through The access band internet anywhere or anytime such as brain, thus access as user equipment (for example, tablet computer, laptop) wide The data terminal of access device with internet has also obtained quick development, wherein usually used data terminal mainly has Card of surfing Internet and portable wideband wireless device MiFi.

At present since the air interface resource between data terminal and base station is limited, so that multiple user equipmenies are logical When crossing data terminal access band internet, the bandwidth that can be enjoyed is very limited, for example, two user equipmenies pass through TD- The CDMA of SCDMA(time division synchronous) MiFi shared internet connection, each user equipment passes through WLAN(WLAN) signal connects When entering MiFi, highest available bandwidth reaches 600Mbps(megabit per second), and connecing when due to MiFi access carrier network in the air Port band width only has 2.8 Mbps, thus the highest bandwidth that each user equipment enjoys only has 1.4 Mbps, even if using LTE (long term evolution) technology, air interface bandwidth when MiFi access carrier network are 150 Mbps, thus each user equipment The highest bandwidth enjoyed also only has 75 Mbps.

In conclusion causing to access data end at present since the air interface resource between data terminal and base station is limited The bandwidth that each user equipment in multiple user equipmenies at end can enjoy is very limited, to seriously affect user's body It tests.

Summary of the invention

The method and data terminal of a kind of data transmission provided in an embodiment of the present invention, exist in the prior art to solve Due to the air interface resource between data terminal and base station it is limited, thus the problem of seriously affecting user experience.

A kind of method of data transmission provided in an embodiment of the present invention, comprising:

Data terminal comprising multiple identification cards is determined as the corresponding channel of identification card of target object distribution；

Data terminal transmits data by the corresponding Management Of Resources, Accesses & Network side of target object.

A kind of data terminal provided by the invention, comprising:

First processing module, for being determined as the corresponding channel of identification card of target object distribution；

Second processing module, for transmitting data by the corresponding Management Of Resources, Accesses & Network side of target object.

In embodiments of the present invention, the data terminal comprising multiple identification cards is determined as the identification card pair of target object distribution The channel answered；And data are transmitted by the corresponding Management Of Resources, Accesses & Network side of the target object, since data terminal includes multiple knowledges Not block, a channel is established in an identification card and base station, thus extends the air interface resource between data terminal and base station, To increase the bandwidth that each target object in multiple target objects can enjoy, user experience is further improved.

Detailed description of the invention

Fig. 1 is the method flow schematic diagram of data of embodiment of the present invention transmission；

Fig. 2 is the method flow schematic diagram of round-robin scheduling of the embodiment of the present invention based on user equipment；

Fig. 3 is the method flow schematic diagram of equity dispatching of the embodiment of the present invention based on user equipment；

Fig. 4 is the method flow schematic diagram of round-robin scheduling of the embodiment of the present invention based on data packet；

Fig. 5 is the method flow schematic diagram of equity dispatching of the embodiment of the present invention based on data packet；

Fig. 6 carries out the structural representation of data communication between user equipment of the embodiment of the present invention, data terminal and network side Figure；

Fig. 7 is the method detailed flow diagram of data of embodiment of the present invention transmission；

Fig. 8 is data terminal of embodiment of the present invention structural schematic diagram.

Specific embodiment

The embodiment of the present invention, the identification card that the data terminal comprising multiple identification cards is determined as target object distribution are corresponding Channel；And data are transmitted by the corresponding Management Of Resources, Accesses & Network side of the target object, since data terminal includes multiple identification cards, A channel is established in one identification card and base station, thus extends the air interface resource between data terminal and base station, thus The bandwidth that each target object in multiple target objects can enjoy is increased, user experience is further improved.

The embodiment of the present invention is described in further detail with reference to the accompanying drawings of the specification.

As shown in Figure 1, the method for data of embodiment of the present invention transmission includes the following steps:

Step 101, the data terminal comprising multiple identification cards are determined as the corresponding channel of identification card of target object distribution；

Step 102, data terminal transmit data by the corresponding Management Of Resources, Accesses & Network side of target object.

Preferably, the data terminal in the embodiment of the present invention can be card of surfing Internet, portable wideband wireless device MiFi and Smart phone etc. with personal hot spot function.

Preferably, the corresponding channel of an identification card of data terminal, that is, be directed to an identification card of data terminal, After connection is established in the identification card and base station, it is corresponding that network side can distribute the identification card for the corresponding data terminal of the identification card IP(Internet Protocol, Internet protocol) address, data terminal determine the corresponding IP address of the identification card be the identification Block a corresponding channel.

Preferably, the identification card in the embodiment of the present invention is to be communicated with network side, and it can be by being established with base station Connection, to obtain any smart card of IP address, such as SIM(Subscriber Identity Model, client identifies mould Block), USIM(Universal Subscriber Identity Module, Global Subscriber identification card), UIM (User Identity Model, subscriber identification module) etc..

Preferably, the standard part for multiple identification cards that data terminal includes is identical, all identical or complete not identical, for The identical identification card of any two standards that data terminal includes, can connect with the same base station, can also be from different bases It stands connection.

For example, data terminal includes three identification cards, two are GSM standard, respectively sim1 and sim2, and one is CDMA Standard is uim1, then sim1 and uim1 is connected with different base station, sim2 and uim1 and different base station connections, and sim1 with Sim2 can be connect with the same base station, can also be connected from different base stations.

Preferably, data terminal receives the data from user equipment, comprising:

Data terminal is that user equipment distributes a virtual channel, i.e. data terminal is that user equipment distributes a virtual IP address Address.

Wherein, user equipment transmits data by data terminal for the virtual channel of its distribution and data terminal passes through The virtual channel receives the data from the user equipment.

Wherein, for different user equipmenies, the virtual channel of data terminal distribution be may be the same or different.

Wherein, data terminal can be virtual logical for the user equipment distribution during establishing connection with user equipment Road, for example, when data terminal responds the request of user equipment, data are whole when user equipment initiates the connection request When end is successfully established connection with user equipment etc..

Preferably, target object is user equipment or data packet.

Preferably, can there is a target object and data terminal to carry out data communication, there can also be multiple target objects Data communication is carried out with data terminal, thus the target object in the embodiment of the present invention refers to and data terminal progress data communication A target object or with data terminal carry out data communication multiple target objects in some target object.

When below by being respectively user equipment or data packet to target object, in step 101, data terminal is determined as mesh The embodiment in the corresponding channel of identification card of mark object distribution is introduced.

When situation one, target object are user equipment, the identification card that data terminal is determined as target object distribution is corresponding The embodiment in channel.

Preferably, the identification card that data terminal is determined as target object distribution is corresponding when target object is user equipment There are many modes in channel, will be introduced respectively below.

The quantity of the determining identification card that connection is established with network side of mode one, data terminal and the quantity of user equipment；With And according to the quantity for the identification card for establishing connection with network side and the quantity of user equipment, it is determined as the identification of target object distribution Block corresponding channel.

Preferably, data terminal is according to the quantity for the identification card for establishing connection with network side and the quantity of user equipment, really It is set to the corresponding channel of identification card of target object distribution, comprising:

When establishing quantity of the quantity of identification card of connection not less than user equipment with network side, it is determined as each target Object distributes at least one identification card corresponding channel；

When establishing quantity of the quantity of identification card of connection less than user equipment with network side, it is determined as at least one mesh Marking object distributes the same identification card corresponding channel.

Embodiment one

As illustrated in fig. 2, it is assumed that data terminal includes S identification cards altogether, S identification cards are initiated the connection to base station, there is N Connection (wherein, N is not more than S) is established in identification card and base station, and data terminal determines the N corresponding N number of channels of identification card；And have M user equipment, which is waited, accesses network by the data terminal；

?When, data terminal is determined as the X position user equipment distribution corresponding channel X of identification card X, and as the One user equipment distributes the corresponding channel 1 of identification card 1, is that M user equipmenies distribute the corresponding channel M of identification card M；

?When, when, it is corresponding that data terminal is determined as X position user equipment distribution identification card X Channel X；When, data terminal is determined as X position user equipment distribution theA identification card is corresponding logical Road；Then for the 1st and the () position user equipment distribute the corresponding channel 1 of identification card 1, be the 2nd and The () the position user equipment distribution corresponding channel 2 of identification card 2 etc., it realizes the N corresponding N number of channels of identification card Cycle assignment is to user equipment；

Wherein, X indicates the digit that a user equipment arranges in all user equipmenies,。

Preferably, can determine at random which user equipment a user equipment is, can also according to user equipment to Data terminal initiates the connection the time order and function of request, determines which user equipment the user equipment is, specifically can be according to need It sets；After determining which user equipment a user equipment is, it can be identified by the way of to user equipment number Which user equipment the user equipment is, can also using other can the unique identification user equipment be which user sets Standby representation identifies which user equipment the user equipment is.

Preferably, can determine which channel the corresponding channel of an identification card is, can be existed according to identification card at random Position in data terminal determines which channel the corresponding channel of the identification card is, can also be established according to identification card and base station The successive time of connection determines which channel the corresponding channel of the identification card is, specifically can be set as needed；In determination After which channel the corresponding channel of one identification card is, the embodiment party which channel the corresponding channel of the identification card is is identified It is that the embodiment of which user equipment is similar that formula, which identifies the user equipment with the embodiment of the present invention,.

It should be noted that data terminal can set the corresponding identification card pair of each user equipment in embodiment one The channel answered also can be set as needed each user equipment and correspond to the corresponding channel of multiple identification cards, for example, being set as The corresponding channel N of the corresponding channel X and identification card N of X user equipment distribution identification card X, is set as the distribution of X position user equipment The corresponding channel X of identification card X, identification card () corresponding channel () and the corresponding channel N of identification card N etc..

Preferably, when there is new user equipment to initiate access network request to the data terminal, the user equipment is true It is set toPosition user equipment, and update the quantity of user equipment.

Preferably, the case where established connection of identification card and base station disconnects if it exists, can be indicated by data terminal should Identification card is initiated the connection to base station again, if the identification card is not set up still with base station to be connect, then data in setting time length Terminal discharges road connection, updates the quantity for establishing the identification card of connection with base station, that is, updates the knowledge for establishing connection with network side The quantity that do not block, and redistribute and change the corresponding user equipment of identification card.

Wherein, the connection that data terminal can be established with cycle detection identification card and base station.

The quantity of the determining identification card that connection is established with network side of mode two, data terminal establishes connection with network side The capacity in the corresponding channel of identification card and the quantity of user equipment；And the number according to the identification card for establishing connection with network side The quantity of amount, the capacity for establishing with network side the corresponding channel of the identification card of connection and user equipment, is determined as target object and divides The corresponding channel of the identification card matched.

Preferably, establishing the identification card pair of connection according to the quantity for the identification card for establishing connection with network side, with network side The capacity in the channel answered and the quantity of user equipment are determined as the corresponding channel of identification card of target object distribution, comprising:

Data terminal establishes the identification card pair of connection according to the quantity for the identification card for establishing connection with network side, with network side The capacity in the channel answered and the quantity of user equipment, based on fair principle, the identification card for being determined as target object distribution is corresponding Channel.

Embodiment two

As shown in figure 3, data terminal includes S identification cards altogether, S identification cards are initiated the connection to base station, there is N identifications Card establishes connection (wherein, N is not more than S) with base station, and data terminal determines N the corresponding N number of channels of identification card and each channels Capacity；And there is M user equipment to wait and network is accessed by the data terminal；

Capacity of the data terminal according to channel each in N number of channel, each user equipment being determined as in M user equipment The channel of distribution.

Preferably, data terminal is determined as each of M user equipment according to the capacity in channel each in N number of channel There are many modes in the channel of user equipment distribution, introduces, is below illustrated citing for convenience.

Example one, the level for reaching capacity reference according to channel capacity are determined as the channel of user equipment distribution.

For example, N=2, respectively sim1 and base station establish the first passage connected and composed and sim2 and base station is established and connected The second channel of composition is connect, the capacity of first passage is 100Mbps, and the capacity of second channel is 50Mbps, M=3；

A capacity reference is set, for example the Mbps of Ref=100 determines first passage according to the capacity of first passage The level that capacity reaches capacity reference is 100%, according to the capacity of second channel, determines that the capacity of second channel reaches capacity The level of reference value is 50%, thus determines that each user equipment occupies 50% channel resource of capacity reference, it is determined that will First passage distributes to 2 user equipmenies in 3 user equipmenies, and second channel is distributed to remaining 1 user and is set It is standby.

Example two, the ratio according to channel capacity are determined as the channel of user equipment distribution.

For example, the first passage connected and composed is established in N=3, respectively sim1 and base station, connection structure is established in sim2 and base station At second channel and sim3 and base station establish the third channel connected and composed, the capacity of first passage is 100Mbps, the The capacity in two channels is 50Mbps, and the capacity of second channel is 25Mbps, M=7；

The ratio for determining the capacity in the first, second and third channel is 4:2:1, and M=7, it is determined that first passage is distributed to 7 Second channel is distributed to 2 user equipmenies in 7 user equipmenies by 4 user equipmenies in user equipment, and by third Distribute to remaining 1 user equipment in channel.

Example three, the size relation according to channel capacity are determined as the channel of user equipment distribution.

For example, N=2, respectively sim1 and base station establish the first passage connected and composed and sim2 and base station is established and connected The second channel of composition is connect, the capacity of first passage is 70Mbps, and the capacity of second channel is 45Mbps, M=3；

Data terminal determines that the capacity of first passage is greater than the capacity of second channel, it is thus determined that first passage is distributed to 2 user equipmenies in 3 user equipmenies, and second channel is distributed into remaining 1 user equipment.

Example four, according to the size relation of channel residual capacity, be determined as the channel of user equipment distribution.

Data terminal according to the quantity of the capacity of first passage, the capacity of second channel and user equipment, determine divide equally to The channel capacity of each user equipment；That is, dividing equally to the channel capacity of each user equipment is (70+45)/3 Mbps；

Data terminal determines that the capacity of first passage is greater than the capacity of second channel, by (70+45)/3 of first passage The channel capacity of Mbps distributes to first user equipment；

After data terminal determination distributes first user equipment, the residual capacity (residue of first passage of first passage Capacity is approximately 32Mbps) it is less than the capacity of second channel, the channel capacity of (70+45)/3 Mbps of second channel is distributed To second user equipment；

After data terminal determination distributes second user equipment, the capacity of first passage is greater than the capacity of second channel, The residual capacity of first passage is distributed into third party equipment.

It should be noted that data terminal can set the corresponding identification card pair of each user equipment in embodiment two The channel answered also can be set as needed each user equipment and correspond to the corresponding channel of multiple identification cards.

Preferably, can be evaluated whether that each channel is supplied to when initiating the connection if there is new user equipment to data terminal The capacity of user equipment, and it is supplied to according to each channel the capacity of user equipment, it is determined as new user equipment distribution Channel.

For example, N=2, respectively sim1 and base station establish the first passage connected and composed and sim2 and base station is established and connected The second channel of composition is connect, the capacity of first passage is 70Mbps, and the capacity of second channel is 45Mbps；

Data terminal is that first and second user equipment distributes first passage, and distributes second for third position user equipment Channel；

There is new user equipment to initiate the connection to data terminal, data terminal determines that the user equipment is that the 4th user sets Standby, data terminal estimates that each channel is supplied to the capacity of user equipment, determines that first passage is averagely supplied to each user and sets Standby capacity is 35Mbps, and the capacity that second channel is supplied to user equipment is 45Mbps, and second channel is supplied to user equipment Capacity be greater than first passage and be supplied to the capacity of user equipment, thus be determined as new user equipment distribution second channel.

When situation two, target object are data packet, the identification card that data terminal is determined as target object distribution is corresponding logical The embodiment in road.

Preferably, the identification card that data terminal is determined as target object distribution is corresponding logical when target object is data packet There are many modes in road, will be introduced respectively below.

The quantity of the determining identification card that connection is established with network side of mode one, data terminal and the quantity of data packet；And According to the quantity of the quantity for the identification card for establishing connection with network side and data packet, it is determined as the identification card pair of target object distribution The channel answered.

Preferably, data terminal is determined according to the quantity for the identification card for establishing connection with network side and the quantity of data packet For the corresponding channel of identification card of target object distribution, comprising:

When establishing quantity of the quantity of identification card of connection not less than data packet with network side, it is determined as each target pair As distributing at least one identification card corresponding channel；

When establishing quantity of the quantity of identification card of connection less than data packet with network side, it is determined as at least one target Object distributes the same identification card corresponding channel.

Embodiment three

It is assumed that data terminal includes S identification cards altogether, S identification cards are initiated the connection to base station, there is N Connection (wherein, N is not more than S) is established in identification card and base station, and data terminal determines the N corresponding N number of channels of identification card；And have Z data packet needs to be transmitted by N number of channel；

?When, data terminal is determined as the corresponding channel Y of the Y allocation of packets identification card Y, and as first The corresponding channel 1 of a allocation of packets identification card 1 is the corresponding channel Z of the Z allocation of packets identification card Z；

?When, when, it is corresponding logical that data terminal is determined as the Y allocation of packets identification card Y Road Y；When, data terminal is determined as the Y allocation of packetsThe corresponding channel of a identification card；Then for the 1st and the () the corresponding channel 1 of a allocation of packets identification card 1, be the 2nd and the () the corresponding channel 2 of a allocation of packets identification card 2 etc., it realizes the N corresponding N number of channel cycles of identification card It is scheduled to data packet；

Wherein, Y indicates the digit that a data packet arranges in all data packets,。

Preferably, can determine at random which data packet is a data packet be, can also according to determine data packet when Between successively, determine which data packet is the data packet be, specifically can be set as needed；Determining which a data packet is After a data packet, can identify which data packet is the data packet be by the way of to package number, it can also be used He can the unique identification data packet be that the representation of which data packet identifies which data packet is the data packet be.

Preferably, can determine which channel the corresponding channel of an identification card is, can be existed according to identification card at random Position in data terminal determines which channel the corresponding channel of the identification card is, can also be established according to identification card and base station The successive time of connection determines which channel the corresponding channel of the identification card is, specifically can be set as needed；In determination After which channel the corresponding channel of one identification card is, the embodiment party which channel the corresponding channel of the identification card is is identified It is that the embodiment of which data packet is similar that formula, which identifies the data packet with the embodiment of the present invention,.

It should be noted that it is corresponding that data terminal can set the corresponding identification card of each data packet in embodiment three Channel, also can be set as needed each data packet and correspond to the corresponding channel of multiple identification cards, for example, being set as Y The corresponding channel N of allocation of packets identification card Y corresponding channel Y and identification card N, is set as the Y allocation of packets identification card Y Corresponding channel Y, identification card () corresponding channel () and the corresponding channel N of identification card N etc..

Preferably, the data packet is determined as when the data terminal has new data packet to transmitNumber According to packet, and the quantity of updated data package.

Preferably, the case where established connection of identification card and base station disconnects if it exists, can be indicated by data terminal should Identification card is initiated the connection to base station again, if the identification card is not set up still with base station to be connect, then data in setting time length Terminal discharges road connection, updates the quantity for establishing the identification card of connection with base station, that is, updates the knowledge for establishing connection with network side The quantity that do not block, and redistribute and change the corresponding data packet of identification card.

The quantity of the determining identification card that connection is established with network side of mode two, data terminal establishes connection with network side The capacity in the corresponding channel of identification card and the quantity of data packet；And according to the quantity of the identification card that connection is established with network side, The capacity in channel corresponding with the identification card that network side establishes connection and the quantity of data packet are determined as the knowledge of target object distribution Do not block corresponding channel.

Preferably, establishing the identification card pair of connection according to the quantity for the identification card for establishing connection with network side, with network side The capacity in the channel answered and the quantity of data packet are determined as the corresponding channel of identification card of target object distribution, comprising:

Data terminal establishes the identification card pair of connection according to the quantity for the identification card for establishing connection with network side, with network side The capacity in the channel answered and the quantity of data packet, based on fair principle, the identification card for being determined as target object distribution is corresponding Channel.

Example IV

As shown in figure 5, data terminal includes S identification cards altogether, S identification cards are initiated the connection to base station, there is N identifications Card establishes connection (wherein, N is not more than S) with base station, and data terminal determines N the corresponding N number of channels of identification card and each channels Capacity；And there is Z data packet to be transmitted；

Capacity of the data terminal according to channel each in N number of channel, each allocation of packets being determined as in Z data packet Channel.

Preferably, capacity of the data terminal according to channel each in N number of channel, the every number being determined as in Z data packet According to there are many modes for wrapping the channel distributed, introduces, be below illustrated citing for convenience.

Example one, the level for reaching capacity reference according to channel capacity, are determined as the channel of allocation of packets.

For example, N=2, respectively sim1 and base station establish the first passage connected and composed and sim2 and base station is established and connected The second channel of composition is connect, the capacity of first passage is 100Mbps, and the capacity of second channel is 50Mbps, Z=3；

A capacity reference is set, for example the Mbps of Ref=100 determines first passage according to the capacity of first passage The level that capacity reaches capacity reference is 100%, according to the capacity of second channel, determines that the capacity of second channel reaches capacity The level of reference value is 50%, thus determines that each data packet occupies 50% channel resource of capacity reference, it is determined that by the 2 data packets in 3 data packets are distributed in one channel, and second channel is distributed to remaining 1 data packet.

Example two, the ratio according to channel capacity, are determined as the channel of allocation of packets.

For example, the first passage connected and composed is established in N=3, respectively sim1 and base station, connection structure is established in sim2 and base station At second channel and sim3 and base station establish the third channel connected and composed, the capacity of first passage is 100Mbps, the The capacity in two channels is 50Mbps, and the capacity of second channel is 25Mbps, Z=7；

The ratio for determining the capacity in the first, second and third channel is 4:2:1, and Z=7, it is determined that first passage is distributed to 7 Second channel is distributed to 2 data packets in 7 data packets, and third channel is distributed by 4 data packets in data packet To remaining 1 data packet.

Example three, the size relation according to channel capacity, are determined as the channel of allocation of packets.

For example, N=2, respectively sim1 and base station establish the first passage connected and composed and sim2 and base station is established and connected The second channel of composition is connect, the capacity of first passage is 70Mbps, and the capacity of second channel is 45Mbps, Z=3；

Data terminal determines that the capacity of first passage is greater than the capacity of second channel, it is thus determined that first passage is distributed to 2 data packets in 3 data packets, and second channel is distributed into remaining 1 data packet.

Example four, according to the size relation of channel residual capacity, be determined as the channel of allocation of packets.

Data terminal determines and divides equally to every according to the quantity of the capacity of first passage, the capacity of second channel and data packet The channel capacity of a data packet；That is, dividing equally to the channel capacity of each data packet is (70+45)/3 Mbps；

Data terminal determines that the capacity of first passage is greater than the capacity of second channel, by (70+45)/3 of first passage The channel capacity of Mbps distributes to first data packet；

After data terminal determination distributes first data packet, the residual capacity of first passage (hold by the remaining of first passage Amount is approximately 32Mbps) it is less than the capacity of second channel, the channel capacity of (70+45)/3 Mbps of second channel is distributed to Second data packet；

After data terminal determination distributes second data packet, the capacity of first passage is greater than the capacity of second channel, will The residual capacity of first passage distributes to third data packet.

Preferably, can be evaluated whether that each channel is supplied to the capacity of data packet when needing to transmit if there is new data packet, And the capacity of data packet is supplied to according to each channel, it is determined as the channel of the new allocation of packets.

Data terminal is first and second allocation of packets first passage, and is third allocation of packets second channel；

Data terminal determination has new data packet to need to transmit, and data terminal determines that the data packet is fourth data packet, It estimates that each channel is supplied to the capacity of data packet, determines that first passage is averagely supplied to the capacity of each data packet and is 35Mbps, the capacity that second channel is supplied to data packet is 45Mbps, and the capacity that second channel is supplied to data packet is greater than first Channel is supplied to the capacity of data packet, thus is determined as the new allocation of packets second channel.

When below by being respectively user equipment or data packet to target object, in step 102, data terminal passes through target The embodiment of the corresponding Management Of Resources, Accesses & Network side transmission data of object is introduced.

When situation one, target object are user equipment, data terminal is passed by the corresponding Management Of Resources, Accesses & Network side of target object The embodiment of transmission of data.

The case where for the channel that data terminal is target object distribution, is different, and data terminal is corresponding by target object The embodiment that data are transmitted in Management Of Resources, Accesses & Network side is also different, is introduced separately below.

One, data terminal is that a target object distributes an identification card corresponding channel, and the target object accounts for alone With the channel, data terminal transmits the embodiment of data by the corresponding Management Of Resources, Accesses & Network side of target object.

Preferably, distributing an identification card corresponding channel for a target object for data terminal, and the target pair The case where as occupying the channel alone, data terminal transmit data by the corresponding Management Of Resources, Accesses & Network side of target object, comprising:

Data terminal is corresponding logical by the user equipment by the data from user equipment received from virtual channel Road is sent to network side；

Data terminal passes through data for the user equipment of the corresponding channel reception of the user equipment from network side.

Preferably, data terminal is after receiving the data for user equipment from network side, further includes:

Data terminal will be sent to the user equipment for the data of user equipment.

It two, is that multiple target objects distribute the same identification card corresponding channel for data terminal, data terminal passes through The embodiment of the corresponding Management Of Resources, Accesses & Network side transmission data of target object.

Preferably, the case where channel corresponding for the same identification card of multiple target objects distribution for data terminal, needle To a target object in multiple target objects, data terminal transmits number by the corresponding Management Of Resources, Accesses & Network side of target object According to, comprising:

Wherein, the case where occupying the same channel for data terminal, sending the data of multiple user equipmenies；Data terminal The same channel can be occupied within the same period, send the data of multiple user equipment；It can also be in different time The same channel is occupied in section, sends the data of multiple user equipment.

In implementation, same channel is occupied at times, improves the bandwidth that user equipment is enjoyed.

Preferably, data terminal is after receiving the data for user equipment from network side, comprising:

Data terminal includes according to the content of the data for user equipment received or for the data of user equipment User equipment mark, determine that this is directed to the corresponding user equipment of data of user equipment, and by this for user equipment Data are sent to corresponding user equipment.

For data terminal according to the content of the data for user equipment received, determine that this is directed to the number of user equipment The case where according to corresponding user equipment, data terminal can be when sending the upstream data for being directed to user equipment (that is, user is set Standby data are sent to network side), determine the data of the upstream data request of user equipment, thus data terminal comes from receiving After the data of network side, the corresponding user equipment of the data can be determined by the content of the data received.Reality is enumerated below Example is introduced.

For example, user equipment 1 and user equipment 2 send upstream data by the corresponding first passage of identification card 1, data are whole The upstream data request downloading film 1 for determining that user equipment 1 is sent is held, the upstream data request browsing net that user equipment 2 is sent The content of page 1；

Data terminal judges the content of data after receiving the data of network side, if it is the content of film 1, then will receive To the data from network side be sent to user equipment 1, if it is the content of webpage 1, then will receive from network side Data are sent to user equipment 2.

For data terminal according to the mark of the user equipment for including for the data of user equipment received, the needle is determined The case where to the data of user equipment corresponding user equipment, data terminal can need to take in the data sent in user equipment Band uniquely indicates the mark of the user equipment, which is carried in the data of the user equipment requests, is sent to by network side Data terminal, data terminal determine that this is directed to according to the mark of the user equipment for including for the data of user equipment received The corresponding user equipment of the data of user equipment.Example is enumerated below to be introduced.

For example, user equipment 1 and user equipment 2 send upstream data by the corresponding first passage of identification card 1, data are whole The first information for carrying unique identification user equipment 1 in the upstream data for sending user equipment 1 is held, user equipment 2 is sent Upstream data in carry unique identification user equipment 2 the second information；

The first information is added in the data that user equipment 1 is requested by network side, and the data that user equipment 1 is requested are sent To data terminal；Second information is added in the data that user equipment 2 is requested, the data that user equipment 2 is requested are sent to Data terminal；

Data terminal is after receiving the data of network side, according to the first information for including in the data of network side transmission, really It is fixed that the data comprising the first information are sent to user equipment 1；And according to network side send data in include second letter Breath determines the data comprising the second information being sent to user equipment 2.

It three, is that a target object distributes multiple identification cards corresponding channel for data terminal, data terminal passes through mesh Mark the embodiment of the corresponding Management Of Resources, Accesses & Network side transmission data of object.

Preferably, the case where channel corresponding for the multiple identification cards of target object distribution for data terminal, data Terminal transmits data by the corresponding Management Of Resources, Accesses & Network side of target object, comprising:

The corresponding data of target object are divided into multiple data segments by data terminal, and corresponding multiple logical by target object Road sends multiple data segments to network side；

Target object is needed the data downloaded to be divided into multiple data segments by data terminal, and corresponding more by target object Multiple data segments of a channel reception from network side.

Preferably, the number of segment that the corresponding data of target object divide is not more than the corresponding channel of target object by data terminal Number.

In implementation, the number of segment that the corresponding data of target object divide is not more than the corresponding channel of target object by data terminal Number when, the multiple segment data that data terminal can divide the corresponding data of target object within the same period passes through multiple The corresponding channel of identification card is sent to network side, to improve the efficiency of data terminal transmission data.

Preferably, network side handles each segment data received respectively, i.e., after network side receives one piece of data, with regard to carrying out Processing, and the data that the segment data is requested, the channel by receiving the segment data are sent to data terminal.

In implementation, the data that each segment data of user equipment is requested can be sent to number by identical channel by network side According to terminal, the data that each segment data of user equipment is requested can also be sent to by data terminal by different channels.

Preferably, target object is needed the data downloaded to be divided into multiple data segments by data terminal, and pass through target object Corresponding multiple channel receptions are after multiple data segments of network side, comprising:

It is corresponding that data terminal is sent to the data segment after receiving from network side data segment, by the data segment User equipment；Or

Data terminal by by the corresponding multiple channel receptions of target object to data merge into a circuit-switched data；And it should Data after merging are sent to user equipment.

Preferably, data terminal determine by by the corresponding multiple channel receptions of target object to data merge into all the way Data, and the data after the merging being sent to there are many embodiments of user equipment, for example, can according to receive come The mark and segment information for the user equipment for including in the data of automatic network side determine the data received merging into a number According to, and the data after the merging are sent to user equipment；Or use existing BT(BitTorrent, bit stream) downloading, In i.e. multipair multi-connection downloading, scheme as being sent to user equipment class after multiple downloading resources are merged, determination will be received Data merge into a circuit-switched data, and the data after the merging are sent to user equipment.Citing respectively is introduced below.

The mark and segment information for the user equipment for including in the data from network side that S1, basis receive, determine The data received are merged into a circuit-switched data, and the data after the merging are sent to user equipment.

It, can be in each data segment of division when the corresponding data of target object are divided into multiple data segments by data terminal In carry the information of the user equipment, the information and information of the data segment etc. of user equipment segmentation, network side is by every number According to the information carried in section be respectively put into the data segment request data in, be sent to data terminal, then the data terminal according to The information of the carrying, determine by which channel reception to data merge, and determination the data after merging are sent out respectively Which user equipment given.

For example, the data of user equipment 1 are divided into two data segments, respectively data segment 1 and data segment by data terminal 2；Data terminal carries information in data segment 1 and the addition of data segment 2, wherein it can be user that the first of data segment 1, which carries information, Equipment 1 is divided into 2 sections, and the second carrying information of paragraph 1, data segment 2 can be user equipment 1, be divided into 2 sections, the 2nd section；Data are whole End sends data segment 1 and data segment 2 by the corresponding channel of two identification cards respectively；

First carrying information is added in the data that data segment 1 is requested by network side, and the second carrying information is added to number In the data requested according to section 2；Network side passes through the corresponding channel transmission data segment 1 of two identification cards respectively and data segment 2 is requested Data；

Data terminal carries information and second according to first and carries information, will be from the corresponding channel reception of two identification cards To the data from network side merge as a circuit-switched data；And the data after the merging are sent to user equipment 1.

S2, using existing BT downloading in, will multiple downloading resources merging after be sent to user equipment class as scheme, really It is fixed that the data received are merged into a circuit-switched data, and the data after the merging are sent to user equipment.

BT downloading is the thought of server using everybody computer, BT server be by way of a kind of multiple level marketing come Realize file-sharing, a file is divided into N number of part by BT server, have first, second, third, Ding Siwei user while downloading, So BT can't download all parts of this file from server completely, but according to the actual situation selectively from other The part for having downloaded completion is downloaded in the machine of user, such as first has downloaded part 1, second has downloaded part 2, So third will download part 1 from the machine of first, and part 2 is downloaded from the machine of second, and certain first, second, Ding Sanwei are used Corresponding part is also downloaded at family from third machine at the same time, this just significantly reduces the load of BT server, is also accelerated simultaneously Third speed of download, that is to say, that every is participated in the computer of downloading both from the computer downloading files of other users, together Shi Zishen also provides downloading to other users；

The computer that downloading is participated in for every, needs the file that will be downloaded from the computer of other users to close And and the file after merging is sent to the computer that this participates in downloading；

It is therefore possible to use being sent to after multiple downloading resources (file downloaded on the computer of other users) are merged The similar scheme of user equipment (computer that this participates in downloading), determines the data received merging into a circuit-switched data, and Data after the merging are sent to user equipment.

Preferably, the data from network side received are sent to user equipment by data terminal, comprising:

The data from network side received are sent to this by the corresponding virtual channel of user equipment by data terminal User equipment.

When situation two, target object are data packet, data terminal passes through the corresponding Management Of Resources, Accesses & Network side transmission of target object The embodiment of data.

Preferably, the corresponding data of user equipment are divided into multiple data packets by data terminal；For a data packet, pass through The corresponding channel of the data packet sends the data packet to network side；

The data of the corresponding request of data downloading of user equipment are divided into multiple data packets by data terminal；For a data Packet, the data packet by the corresponding channel reception of data packet from network side.

Preferably, the case where for the channel that data terminal is allocation of packets is different, data terminal passes through data packet pair Answer Management Of Resources, Accesses & Network side transmission data embodiment it is also different, wherein data terminal by the corresponding channel of data packet with Network side transmits embodiment and the data terminal of data and passes through the reality of the corresponding Management Of Resources, Accesses & Network side transmission data of user equipment It is similar to apply mode, only needs data terminal when dividing data packet, it is corresponding that the data packet is carried in each data packet The mark of user equipment, then data terminal is when receiving the data packet for being directed to the data packet from network side, automatic network in future side It is sent to the corresponding user equipment of the data packet for the data packet of the data packet, details are not described herein.

In implementation, since data terminal includes multiple identification cards, every identification card can correspond to a channel, thus be directed to Each user equipment in multiple user equipmenies, can by different channel transmission datas, thus extend data terminal and Air interface resource between base station improves the bandwidth that each user equipment in multiple user equipmenies is enjoyed.

Data terminal carries out data communication there are when sim1 and sim2 between user equipment, data terminal and network side Structure below in conjunction with Fig. 6 method transmitted to data of the embodiment of the present invention as shown in fig. 6, describe in detail.

Below will be using target object as data packet, data terminal is there are for two identification cards (sim1 and sim2), to this The method of inventive embodiments data transmission describes in detail, it should be noted that the embodiment of the present invention is not limited to two Identification card, for different demands, there are other quantity identification cards to be also suitable the embodiment of the present invention for data terminal, other situations Embodiment there are the embodiment of two identification cards is similar with data terminal of the embodiment of the present invention.

As shown in fig. 7, the method detailed of data of embodiment of the present invention transmission includes the following steps:

Step 701, as shown in Fig. 2, connection is established in sim1 and base station 1, data terminal obtains the corresponding first passage of sim1 IP1；Connection is established in sim2 and base station 1, and data terminal obtains the corresponding second channel IP2 of sim2；

Step 702, in the set time period, user equipment 1 and user equipment 2 initiate the connection request to data terminal, Data terminal is user equipment 1 and user equipment 2 distributes virtual channel IP0, specific as shown in Figure 2；

Wherein, when user equipment needs to access network by data terminal, which can initiate to data terminal Connection request.

In implementation, data terminal may be that user equipment 1 and user equipment 2 distribute different virtual channels.

In implementation, step 701 and step 702 be may be performed simultaneously, and can also first carry out step 702, then execute step 701。

Step 703, user equipment 1 and user equipment 2 send itself to data terminal by virtual channel IP0 respectively and correspond to Data；

Wherein, user equipment 1 sends the first data to data terminal, and user equipment 2 sends the second data to data terminal.

Wherein, data terminal receives the data from user equipment 1 and user equipment 2 by virtual channel IP0.

The corresponding data of user equipment 1 are divided into two data packets, respectively data packet A sum number by step 704, data terminal According to packet B；And the corresponding data of user equipment 2 are divided into data packet C and data packet D；Wherein, data packet A request downloading film 1 Part A, data packet B request downloading film 1 part B, data packet C request downloading webpage 1 C portion, data packet D request under The part D of support grid page 1；

Step 705, data terminal determine that the capacity of first passage is 110Mbps, and the capacity of second channel is 50Mbps；

Step 706, data terminal are according to the sum of capacity of first passage and second channel and the quantity of data packet, really Allocating and giving the channel capacity of each data packet is (110+50)/4 Mbps；

Step 707, data terminal determine that the capacity of first passage is greater than the capacity of second channel, by the 40 of first passage Mbps channel capacity distributes to data packet A；After distributing data packet A, the residual capacity (residue of first passage of first passage Capacity is 70Mbps) it is greater than the capacity of second channel, 40 Mbps channel capacities of first passage are distributed into data packet B；And Using identical method, it is determined as data packet C distribution second channel, distributes first passage for data packet D；

Data packet A, data packet B and data packet D are sent to network by first passage IP1 by step 708, data terminal Side；And by data packet C, network side is sent to by second channel IP2；

Step 709, network side handle the data packet A received, data packet B, data packet C and data packet D respectively, by film 1 part A data are sent to data terminal by first passage IP1, and the part B data of film 1 are sent out by first passage IP1 Data terminal is given, the C portion data of webpage 1 are sent to data terminal by second channel IP2, and by the portion D of webpage 1 Divided data is sent to data terminal by first passage IP1；

The data of step 710, data terminal from the first and second channel reception from network side；

Step 711, data terminal determine the part A data of film 1 and the B of film 1 according to the content of the data received Partial data is the corresponding data of user equipment 1, and the C portion data of webpage 1 and the D partial data of webpage 1 are that user equipment 2 is right The data answered；

After step 712, data terminal merge the part A data of film 1 and the part B data of film 1, by virtually leading to Road IP0 is sent to user equipment 1；And after merging the C portion data of webpage 1 and the D partial data of webpage 1, by virtual Channel IP0 is sent to user equipment 2.

Based on the same inventive concept, a kind of data terminal is additionally provided in the embodiment of the present invention, since equipment solution is asked The principle of topic and the method for the embodiment of the present invention are similar, therefore the implementation of the equipment may refer to the implementation of method, repeat place It repeats no more.

Fig. 8 is the structural schematic diagram of data terminal of the embodiment of the present invention, as shown, the data terminal of the embodiment of the present invention Include:

First processing module 801, for being determined as the corresponding channel of identification card of target object distribution；

Second processing module 802, for transmitting data by the corresponding Management Of Resources, Accesses & Network side of target object.

Preferably, target object is user equipment or data packet.

Preferably, target object is user equipment；First processing module 801 is specifically used for determining establish with network side and connects The quantity of the identification card connect and the quantity of user equipment；And quantity and user according to the identification card for establishing connection with network side The quantity of equipment is determined as the corresponding channel of identification card of target object distribution.

Preferably, target object is user equipment；First processing module 801 is specifically used for determining establish with network side and connects The quantity of the quantity of the identification card connect, the capacity that the corresponding channel of the identification card of connection is established with network side and user equipment；With And according to and network side establish connection identification card quantity, establish with network side the capacity in the corresponding channel of the identification card of connection With the quantity of user equipment, it is determined as the corresponding channel of identification card of target object distribution.

Preferably, target object is user equipment；Second processing module 802, if being corresponded to specifically for target object multiple The corresponding data of target object are divided into multiple data segments, and pass through the corresponding multiple channels of target object to network side by channel Send multiple data segments；If target object corresponds to multiple channels, the data downloaded are needed to be divided into multiple data segments target object, And pass through multiple data segments of the corresponding multiple channel receptions of target object from network side.

Preferably, target object is data packet；First processing module 801 establishes connection with network side specifically for determining Identification card quantity and data packet quantity；And according to the quantity of the identification card for establishing connection with network side and data packet Quantity is determined as the corresponding channel of identification card of target object distribution.

Preferably, target object is data packet；First processing module 801 establishes connection with network side specifically for determining Identification card quantity, establish with network side the capacity in the corresponding channel of the identification card of connection and the quantity of data packet；And root According to and network side establish connection identification card quantity, establish with network side the capacity sum number in the corresponding channel of the identification card of connection According to the quantity of packet, it is determined as the corresponding channel of identification card of target object distribution.

Preferably, target object is data packet；Second processing module 802 is specifically used for the corresponding data of user equipment It is divided into multiple data packets；For a data packet, data packet is sent to network side by the corresponding channel of data packet；And it will use The data of the corresponding request of data downloading of family equipment are divided into multiple data packets；It is corresponding by data packet for a data packet Data packet of the channel reception from network side.

Preferably, Second processing module 802, is also used to the data of user equipment passing through the corresponding channel of an identification card It is sent to network side；By data for user equipment of the corresponding channel reception of an identification card from network side, and will The data received are sent to user equipment.

Preferably, Second processing module 802, is also used to distribute a virtual channel for user equipment；Pass through virtual channel Receive the data from user equipment；And the data from network side received are sent to user by virtual channel and are set It is standby.

Preferably, the standard part for multiple identification cards that data terminal includes is identical, all identical or complete not identical.

It should be understood by those skilled in the art that, the embodiment of the present invention can provide as method, system or computer program Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the present invention Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the present invention, which can be used in one or more, The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces The form of product.

The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.

These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates, Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or The function of being specified in multiple boxes.

These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one The step of function of being specified in a box or multiple boxes.

Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as It selects embodiment and falls into all change and modification of the scope of the invention.

Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies Within, then the present invention is also intended to include these modifications and variations.

Claims

1. a kind of method of data transmission, which is characterized in that this method comprises:

The data terminal transmits data by the corresponding channel of the target object and base station；

The connection that cycle detection identification card and base station are established, if identification card does not set up with base station and connect in setting time length, The then data terminal release connection, and redistribute the corresponding target object of the identification card；

If target object is user equipment；

The data terminal is determined as the corresponding channel of identification card of target object distribution, comprising:

The quantity of the determining identification card that connection is established with network side of the data terminal and the quantity of user equipment；

The data terminal is determined as according to the quantity of the identification card for establishing connection with network side and the quantity of user equipment The corresponding channel of identification card of target object distribution.

2. the method as described in claim 1, which is characterized in that the data terminal is determined as the identification card of target object distribution Corresponding channel, comprising:

The quantity of the determining identification card that connection is established with network side of the data terminal, the identification card pair that connection is established with network side The capacity in the channel answered and the quantity of user equipment；

The data terminal establishes the identification card pair of connection according to the quantity for the identification card for establishing connection with network side, with network side The capacity in the channel answered and the quantity of user equipment are determined as the corresponding channel of identification card of target object distribution.

3. the method as described in claim 1, which is characterized in that

The data terminal transmits data by the corresponding Management Of Resources, Accesses & Network side of the target object, comprising:

If the target object corresponds to multiple channels, the corresponding data of the target object are divided into multiple numbers by the data terminal Multiple data segments are sent to network side according to section, and by the corresponding multiple channels of the target object；

If the target object corresponds to multiple channels, the data that target object needs are downloaded are divided into more by the data terminal A data segment, and pass through multiple data segments of the corresponding multiple channel receptions of the target object from network side.

4. the method as described in claim 1, which is characterized in that if the target object is data packet；

The quantity of the determining identification card that connection is established with network side of the data terminal and the quantity of data packet；

The data terminal is determined as mesh according to the quantity of the identification card for establishing connection with network side and the quantity of data packet Mark the corresponding channel of identification card of object distribution.

5. the method as described in claim 1, which is characterized in that if the target object is data packet；

The quantity of the determining identification card that connection is established with network side of the data terminal, the identification card pair that connection is established with network side The capacity in the channel answered and the quantity of data packet；

The data terminal establishes the identification card pair of connection according to the quantity for the identification card for establishing connection with network side, with network side The capacity in the channel answered and the quantity of data packet are determined as the corresponding channel of identification card of target object distribution.

6. the method as described in claim 1, which is characterized in that if the target object is data packet；

The corresponding data of user equipment are divided into multiple data packets by the data terminal；For a data packet, pass through the number The data packet is sent to network side according to corresponding channel is wrapped；And

The data of the corresponding request of data downloading of the user equipment are divided into multiple data packets by the data terminal；For one Data packet, the data packet by the corresponding channel reception of the data packet from network side.

7. a kind of data terminal, which is characterized in that the data terminal includes:

Second processing module, for transmitting data, cycle detection identification card by the corresponding channel of the target object and base station The connection established with base station, if identification card does not set up with base station and connect in setting time length, then the data terminal release Connection, and redistribute the corresponding target object of the identification card；

If target object is user equipment；