CN103118365B - The implementation method of the one many nets of card and multi-mode communication terminal - Google Patents
The implementation method of the one many nets of card and multi-mode communication terminal Download PDFInfo
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Abstract
The present invention is applicable to communication technical field, provide the implementation method of a kind of many nets of card, it is applied in multi-mode communication terminal, described implementation method includes: the first storing step, multiple first authentication identification code, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively it is stored in Subscriber Identity Module；Network selection process, selects one communication network；Information reporting step, described Subscriber Identity Module report the first authentication identification code that the described communication network chosen is corresponding to network side server, the described communication network chosen with access.Correspondingly, the present invention also provides for a kind of multi-mode communication terminal.Whereby, the present invention can be carried out network switching and communicate easily, thus improves Consumer's Experience.
Description
Technical field
The present invention relates to communication technical field, particularly relate to implementation method and the multi-mode communication terminal of a kind of many nets of card.
Background technology
The communication terminals such as existing mobile phone usual only one of which draw-in groove, can only install the Subscriber Identity Module of a kind of communication network, but when the network signal of this Subscriber Identity Module arrearage or this communication network is bad, will directly influence the proper communication of communication terminal.Although many cartoon letters terminals such as existing double card double standby mobile phone can install multiple Subscriber Identity Module the most standby simultaneously, but user must obtain two or more Subscriber Identity Modules, and the corresponding different telephone number of each Subscriber Identity Module, other people communication terminal needs to store all telephone numbers of this user simultaneously, not only operate loaded down with trivial details, and waste system resource.If multiple telephone numbers of this user are not all stored by other people communication terminal, a telephone number shutdown or stopping as this user, enable another telephone number standby time, then other people may be unaware that this telephone number causes cannot contacting this user in time.
In summary, existing communication terminal there will naturally be inconvenience and defect in actual use, it is therefore necessary to improved.
Summary of the invention
For above-mentioned defect, it is an object of the invention to provide implementation method and the multi-mode communication terminal of a kind of many nets of card, it can carry out network switching and communicates easily, thus improves Consumer's Experience.
To achieve these goals, the present invention provides the implementation method of a kind of many nets of card, is applied in multi-mode communication terminal, and described implementation method includes:
First storing step, is stored in multiple first authentication identification code, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively in Subscriber Identity Module；
Network selection process, selects one communication network；
Information reporting step, described Subscriber Identity Module report the first authentication identification code that the described communication network chosen is corresponding to network side server, the described communication network chosen with access.
According to the implementation method of the many nets of card of the present invention, also include:
Second storing step, is stored in the second authentication identification code of multiple described communication network in application processor.
Implementation method according to the many nets of card of the present invention, described information reporting step the most also includes: coupling authentication step, the described first authentication identification code that described Subscriber Identity Module is reported by described application processor carries out mating authentication with described second authentication identification code, if coupling authenticates successfully, access the described communication network chosen, otherwise return to described network selection process.
According to the implementation method of the many nets of card of the present invention, described network selection process includes:
According to user instruction and/or predetermined network selection policies, select the described communication network of to be communicated.
According to the implementation method of the many nets of card of the present invention, described network selection policies includes:
Select the described communication network that current network signal is the strongest；
Select the described communication network that present communications rate are minimum；And/or
Select the described communication network that current residual telephone expenses are most.
The present invention also provides for a kind of multi-mode communication terminal, including:
First memory module, for being stored in multiple first authentication identification code in Subscriber Identity Module, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively；
Network selection module, is used for selecting one communication network；
Information reporting module, reports the first authentication identification code that the described communication network chosen is corresponding to network side server, the described communication network chosen with access for described Subscriber Identity Module.
According to multi-mode communication terminal of the present invention, also include application processor；
Second memory module, for being stored in the second authentication identification code of multiple described communication network in application processor.
According to multi-mode communication terminal of the present invention, also include:
Coupling authentication module, the described first authentication identification code reported by described Subscriber Identity Module for described application processor carries out mating authentication with described second authentication identification code, if coupling authenticates successfully, access the described communication network chosen, otherwise start described network selection module and process to re-start network selection.
According to multi-mode communication terminal of the present invention, described network selection module, for according to user instruction and/or predetermined network selection policies, selects the described communication network of to be communicated.
According to multi-mode communication terminal of the present invention, described network selection policies includes:
Select the described communication network that current network signal is the strongest；
Select the described communication network that present communications rate are minimum；And/or
Select the described communication network that current residual telephone expenses are most.
The invention provides a kind of card many network technologies scheme realized in multi-mode communication terminal, by multiple authentication identification codes are implanted in a Subscriber Identity Module, each authentication identification code is for identifying different communication networks, and multiple authentication identification code shares a telephone number；When multi-mode communication terminal chooses and with which communication network communicates, authentication identification code corresponding for the described communication network chosen is reported to network side server by Subscriber Identity Module, the described communication network chosen with access.Whereby, multi-mode communication terminal of the present invention is bad at the network signal of some communication network or during some communication network arrearage, it is not necessary to changes card or the number of changing, just switches to another communication network and communicate, it is thus possible to carry out network switching and communicate easily, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred multi-mode communication terminal of the present invention；
Fig. 2 is the structural representation of multi-mode communication terminal in another preferred embodiment of the present invention；
Fig. 3 is the flow chart that the present invention one blocks the implementation method of many nets；
Fig. 4 is the flow chart of the implementation method of the many nets of card in the preferred embodiment of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Fig. 1 is the structural representation of the preferred multi-mode communication terminal of the present invention, and described multi-mode communication terminal 100 includes Subscriber Identity Module, the first memory module 10, network selection module 20 and information reporting module 30, wherein:
Described first memory module 10, for being stored in multiple first authentication identification code in Subscriber Identity Module, the plurality of first authenticates the identification code different communication network that corresponding described multi-mode communication terminal 100 is supported respectively, and the most multiple described first authentication identification code shares a telephone number.Described Subscriber Identity Module can be SIM (SubscriberIdentityModule, Subscriber Identity Module), UIM card (UserIdentityModel, subscriber identification module) etc., described authentication identification code is preferably IMSI (InternationalMobileSubscriberIdentity, international mobile subscriber identity) etc..
Described network selection module 20, is used for selecting one communication network.Preferably, described network selection module 20, for according to user instruction and/or predetermined network selection policies, selects the described communication network of to be communicated.Network selection module 20 can select network when multi-mode communication terminal 100 is started shooting, it is also possible to selects network during the use after the start of multi-mode communication terminal 100.Such as, user can select first-selected communication network beforehand through the operation interface of multi-mode communication terminal 100, from being dynamically connected this first-selection communication network after multi-mode communication terminal 100 start.During the use of multi-mode communication terminal 100, if the network signal of present communications network is bad or arrearage, user can be reminded to be switched to other communication network, or be switched to other communication network according to predetermined network selection policies.
Described network selection policies can be arranged by system default or User Defined is arranged, and described network selection policies includes but not limited to:
First network selection strategy, selects the communication network that current network signal is the strongest；
Second network selection policies, selects the communication network that present communications rate are minimum；And/or
3rd network selection policies, selects the communication network that current residual telephone expenses are most.
If multi-mode communication terminal 100 exists multiple network selection strategy, then can give the weight that each network selection policies is different, in conjunction with various network selection policies and weight thereof, select current optimum communication network.
Described information reporting module 30, reports for described Subscriber Identity Module the first authentication identification code that the described communication network chosen is corresponding to network side server, carries out proper communication with the described communication network that access is chosen.
Preferably, described multi-mode communication terminal 100 also includes application processor, the second memory module 40 and coupling authentication module 50, wherein:
Described second memory module 40, for being stored in the second authentication identification code of multiple described communication network in application processor.
Described coupling authentication module 50, the described first authentication identification code reported by described Subscriber Identity Module for described application processor carries out mating authentication with described second authentication identification code, if coupling authenticates successfully, access the described communication network chosen, otherwise start described network selection module and process to re-start network selection.
Described multi-mode communication terminal 100 can be mobile phone, PDA (PersonalDigitalAssistant, personal digital assistant), panel computer etc..Further, the various functional modules of described multi-mode communication terminal 100 can be to be built in the software unit of multi-mode communication terminal 100, hardware cell or software and hardware combining unit.
Fig. 2 is the structural representation of another preferred multi-mode communication terminal of the present invention, described multi-mode communication terminal 100 includes Subscriber Identity Module, AP (ApplicationPorcessor, application processor), the first memory module 10, network selection module 20 and information reporting module the 30, second memory module 40 and coupling authentication module 50；Described first memory module 10 and information reporting module 30 are located in described Subscriber Identity Module, and described second memory module 40 and coupling authentication module 50 are located in described application processor.
Described network selection module 20, is used for selecting one communication network.Preferably, described network selection module 20, for according to user instruction and/or predetermined network selection policies, selects the described communication network of to be communicated.Network selection module 20 can select network when multi-mode communication terminal 100 is started shooting, it is also possible to selects network during the use after the start of multi-mode communication terminal 100.Such as, user can select first-selected communication network beforehand through the operation interface of multi-mode communication terminal 100, from being dynamically connected this first-selection communication network after multi-mode communication terminal 100 start.During the use of multi-mode communication terminal 100, if the network signal of present communications network is bad or arrearage, user can be reminded to be switched to other communication network, or be switched to other communication network according to predetermined network selection policies.
Described network selection policies can be arranged by system default or User Defined is arranged, and described network selection policies includes but not limited to:
First network selection strategy, selects the communication network that current network signal is the strongest；
Second network selection policies, selects the communication network that present communications rate are minimum；And/or
3rd network selection policies, selects the communication network that current residual telephone expenses are most.
If multi-mode communication terminal 100 exists multiple network selection strategy, then can give the weight that each network selection policies is different, in conjunction with various network selection policies and weight thereof, select current optimum communication network.
Described Subscriber Identity Module also includes:
Described first memory module 10, for being stored in multiple first authentication identification code in Subscriber Identity Module, the plurality of first authenticates the identification code different communication network that corresponding described multi-mode communication terminal 100 is supported respectively, and the most multiple described first authentication identification code shares a telephone number.Described authentication identification code is preferably code etc..
Described information reporting module 30, the first authentication identification code corresponding for the communication network that network selection module 20 selected reports application processor.At this moment, the only one of which first that information reporting module 30 reports to application processor authenticates identification code, the first authentication identification code that the communication network i.e. chosen is corresponding.
Described application processor also includes:
Described second memory module 40, for being stored in the second authentication identification code of multiple communication network.In view of safety issue, the second authentication identification code in application processor should be arranged by common carrier, and without permission, other people cannot arrange or revise the second authentication identification code.
Described coupling authentication module 50, described first authentication identification code for being reported by described Subscriber Identity Module carries out mating authentication with described second authentication identification code, if coupling authenticates successfully, access the described communication network chosen, otherwise start network selection module 20 to process to re-start network selection, i.e. reselect another communication network to be communicated.
It is preferred that described multi-mode communication terminal 100 also includes:
Card managing chip, is used for managing Subscriber Identity Module, and card managing chip is connected with Subscriber Identity Module.
Multiple communication modules, for communicating with corresponding communication network, need to provide a communication module for each communication network, and described communication module are connected with card managing chip and application processor respectively.
In order to be better understood from the present invention, below at the concrete application scenarios describing the present invention:
Three authentication identification codes are implanted in the SIM of multi-mode communication terminal 100, these three authentication identification codes correspondence China Mobile network, China Telecom's communication network and the communication networks of this three big operator of CHINAUNICOM's communication network respectively, and three authentication identification codes share a telephone number, i.e. realize card three net.
It addition, also pre-deposit the authentication identification code of the communication network of this three big operator in the AP of multi-mode communication terminal 100.The purpose of the authentication identification code being stored in AP, is to compare authentication for the follow-up authentication identification code reported with SIM.Certainly AP also can not store authentication identification code, the authentication identification code directly reported by network side authentication SIM.
When multi-mode communication terminal 100 chooses and with which communication network communicates, such as user manually selects China Mobile's network, SIM sends corresponding authentication identification code to AP, and and AP in the authentication identification code that prestores carry out contrast authentication, contrast authenticate and the most just can be accessed by the communication network selected.If contrast failed authentication, then multi-mode communication terminal 100 is needed to go to reselect communication network.
The handoff functionality of three kinds of communication networks is set in the multi-mode communication terminal 100 of the present embodiment, when user to need use communication network carried out registration time, multi-mode communication terminal 100 just can any switching laws communication network, i.e. use which communication network to communicate.So when the network signal of some communication network arrearage or some communication network is bad, it is possible to being easily switched to another communication network and communicate, and telephone number is constant, operation is very easy.
Fig. 3 is the flow chart that the present invention one blocks the implementation method of many nets, can be realized by multi-mode communication terminal 100 as shown in Figure 1 or 2, and described implementation method includes the following:
Step S301, first storing step, in Subscriber Identity Module, it is stored in multiple first authentication identification code, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively, and multiple described first authentication identification code shares a telephone number.Described authentication identification code is preferably IMSI code etc..
Step S302, network selection process, select one communication network.Network can be selected, it is also possible to during the use after the start of multi-mode communication terminal 100, select network when multi-mode communication terminal 100 is started shooting.
This step preferably, according to user instruction and/or predetermined network selection policies, selects a to be communicated communication network.
Described network selection policies can be arranged by system default or User Defined is arranged, and described network selection policies includes but not limited to:
First network selection strategy, selects the communication network that current network signal is the strongest；
Second network selection policies, selects the communication network that present communications rate are minimum；And/or
3rd network selection policies, selects the communication network that current residual telephone expenses are most.
If multi-mode communication terminal 100 exists multiple network selection strategy, then can give the weight that each network selection policies is different, in conjunction with various network selection policies and weight thereof, select current optimum communication network.
Step S303, information reporting step, described Subscriber Identity Module report the first authentication identification code that the described communication network chosen is corresponding to network side server, the described communication network chosen with access.
The present invention is by implanting the identification code (IMSD authentication code) of three big operators and a telephone number in same SIM card, and in card, information is by carrying out, with information in AP, contrast of tabling look-up, thus selected network.The problem that in communication, certain communication network blind area occurs in certain area can be solved very well.Can also solve, when a communication network arrearage, to enable alternative communication network and communicate, three nets are charged respectively, and need not change card and the number of changing.Operation is very easy, strengthens Consumer's Experience.
Fig. 4 is the flow chart of the implementation method of the many nets of card in the preferred embodiment of the present invention, can be realized by multi-mode communication terminal 100 as shown in Figure 2, and described implementation method includes the following:
Step S401, first storing step, in Subscriber Identity Module, it is stored in multiple first authentication identification code, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively, and multiple described first authentication identification code shares a telephone number.Described authentication identification code is preferably IMSI code etc..
Step S402, the second storing step, application processor is stored in the second authentication identification code of multiple communication network.In view of safety issue, the second authentication identification code in application processor should be arranged by common carrier, and without permission, other people cannot arrange or revise the second authentication identification code.
Step S403, network selection process, select one communication network.Network can be selected, it is also possible to during the use after the start of multi-mode communication terminal 100, select network when multi-mode communication terminal 100 is started shooting.
This step preferably, according to user instruction and/or predetermined network selection policies, selects a to be communicated communication network.
Described network selection policies can be arranged by system default or User Defined is arranged, and described network selection policies includes but not limited to:
First network selection strategy, selects the communication network that current network signal is the strongest；
Second network selection policies, selects the communication network that present communications rate are minimum；And/or
3rd network selection policies, selects the communication network that current residual telephone expenses are most.
If multi-mode communication terminal 100 exists multiple network selection strategy, then can give the weight that each network selection policies is different, in conjunction with various network selection policies and weight thereof, select current optimum communication network.
Step S404, information reporting step, the first corresponding for the communication network chosen authentication identification code is reported application processor by Subscriber Identity Module.At this moment, the only one of which first that information reporting module 30 reports to application processor authenticates identification code, the first authentication identification code that the communication network i.e. chosen is corresponding.
Step S405, coupling authentication step, the first authentication identification code and the second authentication identification code that described Subscriber Identity Module is reported by application processor carry out coupling authentication, for example with way of contrast of tabling look-up, if coupling authenticates successfully, perform step S406, otherwise return step S403, i.e. reselect another communication network to be communicated.
Step S406, network insertion step, if coupling authenticates successfully, then accesses the communication network chosen.
Preferably, described multi-mode communication terminal 100 also includes card managing chip and multiple communication module.Card managing chip is used for managing Subscriber Identity Module.Communication module is for communicating with corresponding communication network.
In sum, the invention provides a kind of card many network technologies scheme realized in multi-mode communication terminal, by being implanted in a Subscriber Identity Module by multiple authentication identification codes, each authentication identification code is for identifying different communication networks, and multiple authentication identification code shares a telephone number；When multi-mode communication terminal chooses and with which communication network communicates, authentication identification code corresponding for the described communication network chosen is reported to network side server by Subscriber Identity Module, the described communication network chosen with access.Whereby, multi-mode communication terminal of the present invention is bad at the network signal of some communication network or during some communication network arrearage, it is not necessary to changes card or the number of changing, just switches to another communication network and communicate, it is thus possible to carry out network switching and communicate easily, improve Consumer's Experience.
Certainly; the present invention also can have other various embodiments; in the case of without departing substantially from present invention spirit and essence thereof; those of ordinary skill in the art are when making various corresponding change and deformation according to the present invention, but these change accordingly and deform the protection domain that all should belong to appended claims of the invention.
Claims (6)
1. an implementation method for the many nets of card, is applied in multi-mode communication terminal, it is characterised in that described implementation method includes:
First storing step, is stored in multiple first authentication identification code, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively in Subscriber Identity Module, and the plurality of first authentication identification code shares a telephone number；
Network selection process, selects one communication network；
Information reporting step, described Subscriber Identity Module report the first authentication identification code that the described communication network chosen is corresponding to network side server, the described communication network chosen with access；
The implementation method of the described many nets of card also includes:
Second storing step, is stored in the second authentication identification code of multiple described communication network in application processor；
Described information reporting step the most also includes: coupling authentication step, the described first authentication identification code that described Subscriber Identity Module is reported by described application processor carries out mating authentication with described second authentication identification code, if coupling authenticates successfully, access the described communication network chosen, otherwise return to described network selection process.
The implementation method of the many nets of card the most according to claim 1, it is characterised in that described network selection process includes:
According to user instruction and/or predetermined network selection policies, select the described communication network of to be communicated.
The implementation method of the many nets of card the most according to claim 2, it is characterised in that described network selection policies includes:
Select the described communication network that current network signal is the strongest；
Select the described communication network that present communications rate are minimum；And/or
Select the described communication network that current residual telephone expenses are most.
4. a multi-mode communication terminal, it is characterised in that including:
First memory module, for being stored in multiple first authentication identification code in Subscriber Identity Module, the plurality of first authentication identification code different communication network that corresponding described multi-mode communication terminal is supported respectively, the plurality of first authentication identification code shares a telephone number；
Network selection module, is used for selecting one communication network；
Information reporting module, reports the first authentication identification code that the described communication network chosen is corresponding to network side server, the described communication network chosen with access for described Subscriber Identity Module；
Described multi-mode communication terminal also includes application processor；
Second memory module, for being stored in the second authentication identification code of multiple described communication network in application processor；
Described multi-mode communication terminal also includes:
Coupling authentication module, the described first authentication identification code reported by described Subscriber Identity Module for described application processor carries out mating authentication with described second authentication identification code, if coupling authenticates successfully, access the described communication network chosen, otherwise start described network selection module and process to re-start network selection.
Multi-mode communication terminal the most according to claim 4, it is characterised in that described network selection module, for according to user instruction and/or predetermined network selection policies, selects the described communication network of to be communicated.
Multi-mode communication terminal the most according to claim 5, it is characterised in that described network selection policies includes:
Select the described communication network that current network signal is the strongest；
Select the described communication network that present communications rate are minimum；And/or
Select the described communication network that current residual telephone expenses are most.
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| CN104378805B (en) * | 2013-08-16 | 2019-03-08 | 联想(北京)有限公司 | A kind of method and system connecting mobile network |
| CN103841617B (en) * | 2014-02-28 | 2015-09-30 | 宇龙计算机通信科技(深圳)有限公司 | Communication network changing method and communication network switching device shifter |
| CN105426199B (en) * | 2014-09-05 | 2019-12-27 | 中兴通讯股份有限公司 | Method, device and system for automatically adapting to multi-mode data card equipment |
| CN108235320A (en) * | 2017-12-28 | 2018-06-29 | 中国联合网络通信集团有限公司 | Networking method for authenticating, the apparatus and system of unmanned plane |
| CN112311861A (en) * | 2020-10-20 | 2021-02-02 | 大唐微电子技术有限公司 | Internet of things terminal access device, network access method and Internet of things terminal |
| CN116506842B (en) * | 2023-06-30 | 2023-10-03 | 中国电信股份有限公司 | Method, terminal, system and related equipment for reporting capability information of user identification card |
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| CN101321351A (en) * | 2008-06-25 | 2008-12-10 | 中兴通讯股份有限公司 | Method for dynamically implementing one-card multi-number of mobile terminal |
| CN102821380A (en) * | 2012-08-01 | 2012-12-12 | 惠州Tcl移动通信有限公司 | Method for realizing mobile terminal one-card multiple-number and mobile terminal |
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| CN101321351A (en) * | 2008-06-25 | 2008-12-10 | 中兴通讯股份有限公司 | Method for dynamically implementing one-card multi-number of mobile terminal |
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