CN103139870A - Data access method and data access device - Google Patents

Data access method and data access device Download PDF

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Publication number
CN103139870A
CN103139870A CN201210594113XA CN201210594113A CN103139870A CN 103139870 A CN103139870 A CN 103139870A CN 201210594113X A CN201210594113X A CN 201210594113XA CN 201210594113 A CN201210594113 A CN 201210594113A CN 103139870 A CN103139870 A CN 103139870A
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access
networks
weights
network
order
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支周
陈霖
禹忠
郭阳
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ZTE Corp
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ZTE Corp
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Abstract

The invention discloses a data access method and a data access device. The data access method comprises the steps of determining a plurality of networks capable of providing the data access service for user equipment (UE); determining the sequence of access of the plurality of networks to the UE according to a predetermined strategy; and controlling data access of the UE according to the sequence. The data access method and the data access device solve the problem of poor user experience of user data access in correlation techniques, and therefore the user experience of the data access is improved.

Description

Data cut-in method and device
Technical field
The present invention relates to the communications field, in particular to a kind of data cut-in method and device.
Background technology
Development along with 3G technology, intelligent terminal is comprehensively universal, increasing user uses surf the web information or exchange with the people of intelligent terminal, and the user is also perplexed by the terminal campus network when enjoying the unprecedented happy experience that intelligent terminal brings.Intelligent terminal is mounted with a large amount of software, such as map, weather forecast, calendar, input method, theme etc. because of user's different demands.These softwares all can regularly upgrade, and these renewals need to expend data traffic.
current data access comprises WLAN (wireless local area network) (Wireless Local Area Network, referred to as WLAN) (for example: 802.11 series) access, grouped data access (General Packet Radio Service, referred to as GPRS), the 3G access (for example: code division multiple access access (Code Division Multiple Access, referred to as CDMA), Wideband Code Division Multiple Access (WCDMA) (Wideband Code Division Multiple Access, referred to as WCDMA), TD SDMA access (Time Division-Synchronous Code Division Multiple Access, referred to as TD-SCDMA), entering Long Term Evolution (the Long Term Evolution of mobile interconnected access, referred to as LTE), the access waies such as senior Long Term Evolution (LTE-advance) or bluetooth.
In correlation technique, data access comprises following two kinds:
Mode one: for different application, select different access waies, for example: in the system of the Saipan of Nokia, to each different application, can the different interconnection network access mode of choice for use, browser uses the WLAN access, and the IMU instrument uses the GPRS access.This mode need to arrange respectively access way for different application, operates more loaded down with trivial details.
Mode two: agree to arrange data connection approach.For example: in Android system, can data connection approach be set by unification, select bluetooth, telecom access mode (GPRS or 3G) at the page, do not need to select separately data access in application software, only need to adopt the unified network access mode that arranges to get final product.
Mode for data access in correlation technique causes the poor problem of user experience, not yet proposes at present effective solution.
Summary of the invention
Mode for data access in correlation technique causes the poor problem of user experience, the invention provides a kind of data cut-in method and device, to address this problem at least.
According to an aspect of the present invention, provide a kind of data cut-in method, having comprised: determining to provide for subscriber equipment (UE) a plurality of networks of data access service; Determine the order of the described a plurality of networks of described UE access according to preset strategy; Described UE carries out data access according to described sequential control.
Preferably, determine that according to preset strategy the order of the described a plurality of networks of described UE access comprises: according to the parameter of the service quality of the connected mode of described a plurality of networks and/or the order that cost of use is determined the described a plurality of networks of described UE access; Or obtain the order of the access network that the user sets in advance.
Preferably, determine that according to parameter and the cost of use of the service quality of the connected mode of described a plurality of networks the order of the described a plurality of networks of described UE access comprises:
For each parameter in all parameters of the service quality of each network in described a plurality of networks arranges respectively the first corresponding weights;
For the cost of use of each network in described a plurality of networks arranges the second weights;
Determine the comprehensive weights corresponding to described each network, wherein, described comprehensive weights equal the sum product of the first weights corresponding to each parameter of each parameter and this in all parameters and usage charges weights and, wherein, described usage charges weights equal the product of described cost of use and described the second weights.
Preferably, described service quality comprise following one of at least: throughput, propagation delay time, transmission rate, signal strength signal intensity, internet security.
Preferably, described a plurality of network comprise following one of at least: WLAN (wireless local area network) WLAN, grouped data access GPRS, code division multiple access access CDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, TD SDMA access TD-SCDMA, bluetooth.
According to a further aspect in the invention, provide a kind of DAA, having comprised: the first determination module is used for determining providing for user equipment (UE) a plurality of networks of data access service; The second determination module is used for determining that according to preset strategy described UE accesses the order of described a plurality of networks; Access module is about carrying out data access according to the described UE of described sequential control.
Preferably, described the second determination module comprises: the 3rd determination module is used for according to the parameter of the service quality of the connected mode of described a plurality of networks and/or the order that cost of use is determined the described a plurality of networks of described UE access; Acquisition module is used for obtaining the order of the access network that the user sets in advance.
Preferably, comprise according to the 3rd determination module: first arranges module, is used to each parameter in all parameters of service quality of each network in described a plurality of network that the first corresponding weights are set respectively; Second arranges module, is used to the cost of use of each network in described a plurality of network that the second weights are set; The 4th determination module, be used for definite comprehensive weights corresponding to described each network, wherein, described comprehensive weights equal the sum product of the first weights corresponding to each parameter of each parameter and this in all parameters and usage charges weights and, wherein, described usage charges weights equal the product of described cost of use and described the second weights.
Preferably, described service quality comprise following one of at least: throughput, propagation delay time, transmission rate, signal strength signal intensity, internet security.
Preferably, described a plurality of network comprise following one of at least: WLAN (wireless local area network) WLAN, grouped data access GPRS, code division multiple access access CDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, TD SDMA access TD-SCDMA, bluetooth.
By the present invention, adopt and determine to provide a plurality of networks of data access service for UE; Determine the order of the described a plurality of networks of UE access according to preset strategy; Carry out data access according to described sequential control UE, realized that UE carries out the access of data according to strategy, the mode that has solved data access causes the poor problem of user experience, and then has reached raising user experience effect.
Description of drawings
Accompanying drawing described herein is used to provide a further understanding of the present invention, consists of the application's a part, and illustrative examples of the present invention and explanation thereof are used for explaining the present invention, do not consist of improper restriction of the present invention.In the accompanying drawings:
Fig. 1 is the flow chart according to the data cut-in method of the embodiment of the present invention;
Fig. 2 is the structured flowchart according to the DAA of the embodiment of the present invention;
Fig. 3 is the preferred structured flowchart according to the DAA of the embodiment of the present invention;
Fig. 4 is automatically according to the flow chart of strategy decision cut-in method according to the terminal of the embodiment of the present invention;
Fig. 5 figure manually determines according to the user of the embodiment of the present invention flow chart that the access order accesses; And
Fig. 6 determines the flow chart of the access selection of access order according to the user of the embodiment of the present invention.
Embodiment
Hereinafter also describe in conjunction with the embodiments the present invention in detail with reference to accompanying drawing.Need to prove, in the situation that do not conflict, embodiment and the feature in embodiment in the application can make up mutually.
The present embodiment provides a kind of data cut-in method, and Fig. 1 is the flow chart according to the data cut-in method of the embodiment of the present invention, and as shown in Figure 1, the method comprises that following step S102 is to step S106.
Step S102: determining to provide for UE a plurality of networks of data access service.
Step S104: determine that according to preset strategy this UE accesses the order of these a plurality of networks.
Step S106: sequentially carry out the data access of this UE according to this.
Pass through above-mentioned steps, being defined as UE provides a plurality of networks of data access service, then determine the order of the above-mentioned a plurality of networks of this UE access according to preset strategy, sequentially carry out the data access of this UE according to this, realized carrying out according to the order of a preset strategy determinate multitudes network data access of UE, solved that in the correlation technique, the mode of data access causes the poor problem of user experience, thereby improved user experience.
When implementing, can determine that according to preset strategy this UE accesses the order of these a plurality of networks in several ways, for example following dual mode:
Mode one: determine that according to service quality and/or the cost of use of the connected mode of these a plurality of networks this UE accesses the order of these a plurality of networks.
Mode two: the order of obtaining the access network that the user sets in advance.
In mode one, can carry out the order of data access as UE according to the order of the service quality of a plurality of networks, perhaps can carry out the order of data access as UE according to the order of the cost of use of a plurality of networks, perhaps consider service quality and cost of use, determine the order of a plurality of networks of UE access, the flexibility that has improved definite said sequence.
More excellent, in mode one, can realize in the following way determining that according to service quality and the cost of use of the connected mode of this a plurality of networks this UE accesses the order of these a plurality of networks: the first weights that correspondence is set respectively for each parameter in all parameters of the service quality of each network in these a plurality of networks; For the cost of use of each network in these a plurality of networks arranges the second weights; Determine the comprehensive weights corresponding to this each network, wherein, these comprehensive weights equal the sum product of the first weights corresponding to each parameter of each parameter and this in all parameters and usage charges weights and, wherein, these usage charges weights equal the product of this cost of use and these the second weights.This preferred implementation determines that by the mode of weighted value UE accesses the order of a plurality of networks, can consider the many-sided performance of network, thereby has improved the accuracy of definite UE access network order.
Preferably, this service quality comprise following one of at least: throughput, propagation delay time, transmission rate, signal strength signal intensity, internet security.
Preferably, these a plurality of networks comprise following one of at least: WLAN (wireless local area network) (WLAN), grouped data access (GPRS), code division multiple access access (CDMA), Wideband Code Division Multiple Access (WCDMA) (WCDMA), TD SDMA access (TD-SCDMA), bluetooth.
Need to prove, can carry out in the computer system such as one group of computer executable instructions in the step shown in the flow chart of accompanying drawing, and, although there is shown logical order in flow process, but in some cases, can carry out step shown or that describe with the order that is different from herein.
In another embodiment, also provide a kind of DAA software, this software be used for to be carried out the technical scheme that above-described embodiment and preferred embodiment are described.
In another embodiment, also provide a kind of storage medium, stored above-mentioned data access software in this storage medium, this storage medium includes but not limited to: CD, floppy disk, hard disk, scratch pad memory etc.
The embodiment of the present invention also provides a kind of DAA, this DAA can be used for realizing above-mentioned data cut-in method and preferred implementation, carried out explanation, and repeated no more, the below describes the module that relates in this DAA.As used below, the combination of software and/or the hardware of predetermined function can be realized in term " module ".Although the described system and method for following examples is preferably realized with software, hardware, perhaps the realization of the combination of software and hardware also may and be conceived.
Fig. 2 is the structured flowchart according to the DAA of the embodiment of the present invention, and as shown in Figure 2, this device comprises: the first determination module 22, the second determination module 24 and access module 26, the below is elaborated to said apparatus.
The first determination module 22 is used for determining providing for user equipment (UE) a plurality of networks of data access service; The second determination module 24 is connected to the first determination module 22, is used for determining according to preset strategy the order of this UE access first determination module 22 determinate multitudes network; Access module 26 is connected to the second determination module 24, is used for carrying out according to the order that the second determination module 24 is determined the data access of UE.
Fig. 3 is the preferred structured flowchart according to the DAA of the embodiment of the present invention, and as shown in Figure 3, this second determination module 24 comprises: the 3rd determination module 242, or acquisition module 244; The 3rd determination module 242 comprises: first arranges module 2422, the second arranges module 2424, the four determination modules 2426, and the below is described in detail said structure.
The second determination module 24 comprises: the 3rd determination module 242 is used for determining that according to parameter and/or the cost of use of the service quality of the connected mode of these a plurality of networks this UE accesses the order of these a plurality of networks; Or acquisition module 244, be used for obtaining the order of the access network that the user sets in advance.
The 3rd determination module 242 comprises: first arranges module 2422, is used to each parameter in all parameters of service quality of each network in these a plurality of networks that the first corresponding weights are set respectively; Second arranges module 2424, is used to the cost of use of each network in these a plurality of networks that the second weights are set; The 4th determination module 2426, being connected to first arranges module 2422 and second module 2424 is set, be used for definite comprehensive weights corresponding to this each network, wherein, these comprehensive weights equal the sum product of the first weights corresponding to each parameter of each parameter and this in all parameters and usage charges weights and, wherein, these usage charges weights equal the product of this cost of use and these the second weights.
Preferably, this service quality comprise following one of at least: throughput, propagation delay time, transmission rate, signal strength signal intensity, internet security.
Preferably, a plurality of networks comprise following one of at least: WLAN, GPRS, CDMA, WCDMA, TD-SCDMA, bluetooth.
Describe below in conjunction with preferred embodiment, following preferred embodiment combines above-described embodiment and preferred implementation.
Preferred embodiment one
This preferred embodiment provides a kind of data cut-in method, and in the present embodiment, terminal can with connecting, be selected the data available access by preset strategy automatically according to the user.Fig. 4 be terminal according to the embodiment of the present invention automatically according to the flow chart of strategy decision cut-in method, as shown in Figure 4, the method comprises the steps that S402 is to step S408.
Step S402: the user obtains current available various internet datas and connects;
Step S404: according to connection speed and the quality of each type of attachment, cost of use etc. connect data and sort.
Step S406: according to using connected mode, according to preset strategy, certain connection order is set.
Step S408: determine access way according to strategy.
In the present embodiment, the data that the user can be accessed by connect and comprise: WLAN1 is the WLAN of family, can provide free WLAN access, without flow restriction; WCDMA can provide the data access of certain time length; LTE can provide the LTE access of certain time length; The bluetooth access can access bluetooth router.
Preferably, following strategy can be set in the present embodiment and carry out data access:
Strategy 1 quality of service precedence
For this preferred embodiment, consider service quality, preferred more stable access way, free WLAN first selects.
Strategy 2 expense preference strategies
For this preferred embodiment, consider that mobile network's data, services price is more expensive, can mobile network's (3G or GPRS, mobile data services such as LTE) use under the Outdoor Scene that WLAN can not be provided.
Strategy 3 can be selected to determine with some network selection algorithms the data, services that subscriber equipment can be used by the weighting meter.
This Strategy Auto device can consider user throughput, propagation delay time, and signal strength signal intensity, charging, the information such as degree of belief are as the input input message, and with this, existing data are connected relatively, finally provide available data connection approach for the user.
Table 1 connected mode signal table
Figure BSA00000834153800061
Need to prove, the implication of the letter in table is as follows: A represents throughput, and B represents propagation delay time, and C represents signal strength signal intensity, and D represents charging rate, and E represents that degree of belief is defined by the user, the expression internet security.
When reality is implemented, can consider to add other factor of influence to participate in weights and calculate.More excellent, can give different weights to each parameter, by COMPREHENSIVE CALCULATING, obtain the comprehensive weights W of last each network.For example adopt the mode shown in following formula:
W=A*Xa+B*Xb+C*Xc+D*Xd+D*Xe; Wherein, Xa represents the corresponding weights of throughput A, and Xb represents the corresponding weights of propagation delay time B, and Xc represents the corresponding weights of signal strength signal intensity C, and Xd represents the corresponding weights of charging rate D, and Xe represents the corresponding weights of degree of belief E.
In this preferred embodiment, terminal equipment obtains the corresponding connected mode of optimum W weights, for the user provides Connection Service by comprehensive weights W contrast sequence.
Need to prove, this preferred embodiment has only been enumerated user throughput, propagation delay time, signal strength signal intensity, charging, the factors such as degree of belief also can consider to add other to accessing the influential factor, can consider equally to complete to calculate and judge with the method for this preferred embodiment to realize data access.
The data cut-in method that this preferred embodiment provides is considered charging, and flow and service quality are provided with default policing policy to network access mode, thereby make the terminal use obtain better data quality of connection and more preferential rate.
Preferred embodiment two
This preferred embodiment provides a kind of data cut-in method, in the present embodiment, the user can manually arrange the priority access order according to own use scenes, Fig. 5 figure manually determines according to the user of the embodiment of the present invention flow chart that the access order accesses, as shown in Figure 5, the method comprises the steps that S502 is to step S508.
Step S502: obtain terminal connected mode commonly used.
Step S504: the Consideration such as quality, rate, speed of determining each connected mode commonly used.
Step S506: the user manually determines connected mode commonly used, the access order.
Step S508: determine access way according to the access order of determining.
Corresponding to definite method of the preferred embodiment mode, Fig. 6 determines the flow chart of the access selection of access order according to the user of the embodiment of the present invention, and as shown in Figure 6, the flow process that the user accesses comprises the steps that S602 is to step S610.
Step S602: detect whether available WLAN access is arranged.If testing result is yes, execution in step S S604, otherwise execution in step S606.
Step S604: use this mode (WLAN) access.
Whether step S606: detecting has the 3G access service.If judgment result is that to be, execution in step S608, otherwise execution in step S610.
Step S608: use this mode (3G) access.
Step S610: can not use 3G, seek other access service.
Preferred embodiment three
The present embodiment provides a kind of cut-in method, and the method accesses according to preset strategy, and the method comprises the steps that S702 is to step S706.
Step S702: end user device is arranged available network commonly used.
In the present embodiment, available network commonly used comprises: the wlan of office, the WLAN of family, WCDMA network, GPRS network.
Step S704: arrange and allow strategy.
In this step, allow end user device that the strategy of access network is set.More excellent, can consider service quality the first, also can consider other setting.
Step S706: according to WLAN the first strategy, be the first preferentially use under available wlan network, control the access wlan network.
Preferred embodiment four
The present embodiment provides a kind of cut-in method, and the method accesses according to the setting that is used for, and the method comprises the steps that S802 is to step S806.
Step S802: end user device is arranged available network commonly used.
In the present embodiment, available network commonly used comprises: the wlan of office, the WLAN of family, WCDMA network, GPRS network.
Step S804: allow Provisioning Policy.For example: the user is the first factor of considering in the subscriber equipment setup fee.
Step S806: arrange according to the user, subscriber equipment uses and according to priority uses data available COS (selecting the minimum network of charge to access).
Preferred embodiment five
This preferred embodiment provides a kind of cut-in method, has a plurality of WLAN in this preferred embodiment, for example: WLAN1, WLAN2, perhaps a plurality of mobile networks of operator, for example: multi mode terminal, with operate1, operate2 is that example describes.The method comprises the steps that S902 is to step S906.
Step S902: end user device arranges available network.
In this step, available network comprises: the wlan1 of office, the WLAN2 of family, operate1, operate2.
Step S904: the user arranges available network and uses order in subscriber equipment.
In this step, network uses order to be set to: WLAN1, WLAN2, operate1, operate2.
Step S906: arrange according to the user, subscriber equipment uses and according to priority uses the data available COS.
Pass through above-described embodiment, a kind of data cut-in method and device are provided, the various ways that connects by obtaining user data, performance according to plurality of access modes, sort according to certain strategy, the user (considers charging by this automatic access strategy or manual access strategy setting, flow, service quality and degree of belief), can arrange that to obtain cut-in quality higher by simple and direct, preferential data access service is arranged, can obtain as required network insertion preferably even get the user, thereby improve user's experience.Need to prove, these technique effects are not that above-mentioned all execution modes have, and some technique effect is that some preferred implementation just can obtain.
obviously, those skilled in the art should be understood that, above-mentioned each module of the present invention or each step can realize with general calculation element, they can concentrate on single calculation element, perhaps be distributed on the network that a plurality of calculation elements form, alternatively, they can be realized with the executable program code of calculation element, carried out by calculation element thereby they can be stored in storage device, perhaps they are made into respectively each integrated circuit modules, perhaps a plurality of modules in them or step being made into the single integrated circuit module realizes.Like this, the present invention is not restricted to any specific hardware and software combination.
The above is only the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (10)

1. data cut-in method is characterized in that comprising:
Determining to provide for user equipment (UE) a plurality of networks of data access service;
Determine the order of the described a plurality of networks of described UE access according to preset strategy;
Carry out the data access of described UE according to described order.
2. method according to claim 1, is characterized in that, determines that according to preset strategy the order of the described a plurality of networks of described UE access comprises:
The order of determining the described a plurality of networks of described UE access according to service quality and/or the cost of use of the connected mode of described a plurality of networks; Or
Obtain the order of the access network that the user sets in advance.
3. method according to claim 1, is characterized in that, determines that according to service quality and the cost of use of the connected mode of described a plurality of networks the order of the described a plurality of networks of described UE access comprises:
For each parameter in all parameters of the service quality of each network in described a plurality of networks arranges respectively the first corresponding weights;
For the cost of use of each network in described a plurality of networks arranges the second weights;
Determine the comprehensive weights corresponding to described each network, wherein, described comprehensive weights equal the sum product of the first weights corresponding to each parameter of each parameter and this in all parameters and usage charges weights and, wherein, described usage charges weights equal the product of described cost of use and described the second weights.
4. according to claim 2 or 3 described methods, is characterized in that, described service quality comprise following one of at least: throughput, propagation delay time, transmission rate, signal strength signal intensity, internet security.
5. the described method of any one according to claim 1 to 3, is characterized in that, described a plurality of networks comprise following one of at least:
WLAN (wireless local area network) WLAN, grouped data access GPRS, code division multiple access access CDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, TD SDMA access TD-SCDMA, bluetooth.
6. DAA is characterized in that comprising:
The first determination module is used for determining providing for user equipment (UE) a plurality of networks of data access service;
The second determination module is used for determining that according to preset strategy described UE accesses the order of described a plurality of networks;
Access module is for carry out the data access of UE according to described order.
7. device according to claim 6, is characterized in that, described the second determination module comprises:
The 3rd determination module is used for according to the service quality of the connected mode of described a plurality of networks and/or the order that cost of use is determined the described a plurality of networks of described UE access; Or
Acquisition module is used for obtaining the order of the access network that the user sets in advance.
8. device according to claim 6, is characterized in that, described the 3rd determination module comprises:
First arranges module, is used to each parameter in all parameters of service quality of each network in described a plurality of network that the first corresponding weights are set respectively;
Second arranges module, is used to the cost of use of each network in described a plurality of network that the second weights are set;
The 4th determination module, be used for definite comprehensive weights corresponding to described each network, wherein, described comprehensive weights equal the sum product of the first weights corresponding to each parameter of each parameter and this in all parameters and usage charges weights and, wherein, described usage charges weights equal the product of described cost of use and described the second weights.
9. according to claim 7 or 8 described devices, is characterized in that, described service quality comprise following one of at least: throughput, propagation delay time, transmission rate, signal strength signal intensity, internet security.
10. the described device of any one according to claim 6 to 8, is characterized in that, described a plurality of networks comprise following one of at least:
WLAN (wireless local area network) WLAN, grouped data access GPRS, code division multiple access access CDMA, Wideband Code Division Multiple Access (WCDMA) WCDMA, TD SDMA access TD-SCDMA, bluetooth.
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Application publication date: 20130605