CN103079193A - Cloud SIM (subscriber identity module) capable of freely downloading network data - Google Patents
Cloud SIM (subscriber identity module) capable of freely downloading network data Download PDFInfo
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- CN103079193A CN103079193A CN2013100048468A CN201310004846A CN103079193A CN 103079193 A CN103079193 A CN 103079193A CN 2013100048468 A CN2013100048468 A CN 2013100048468A CN 201310004846 A CN201310004846 A CN 201310004846A CN 103079193 A CN103079193 A CN 103079193A
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Abstract
The invention discloses a cloud SIM (subscriber identity module) capable of freely downloading network data. The cloud SIM comprises a network data downloading module, a key store, an operator database, a network data authentication module, an authentication module, a network selection module, a command interpretation module and an interface communication module. According to the scheme provided by the invention, subscribers can freely download network authentication data and network configuration data of an operator server, so the subscribers can use different operator networks through the same SIM card, the operation freedom degree of the subscribers is greatly improved, and in addition, the subscribers can download different network authentication data for handling different services, so the service handling efficiency of the subscribers is improved. Therefore, the cloud SIM provided by the invention has the advantages that different operator networks can be replaced for communication, so convenience is brought for users.
Description
Technical field
The present invention relates to the SIM card technical field, in particular, relate to can free download of network data the cloud sim module.
Background technology
Generally, mobile operator can bind network authentication data and SIM cards of mobile phones.
The user can't use by this SIM card the network of other mobile operator when using this SIM card.For example, the user just can only use the network of A mobile operator to communicate, and can't use the network of other mobile operator to communicate after the SIM card of selecting A mobile operator.Its reason is that mobile operator forbids user's download network authorization data, and existing SIM card also can't the download network authorization data.If the user wants to use the network of B mobile operator to communicate, need to change B mobile operator and issue SIM card.So the user can't communicate by the network that existing SIM card is changed different operators, be merely able to change the mobile network by the SIM card of changing different operators and communicate, thereby make troubles to the user.
Therefore, the network that how to make SIM card can change different operators communicates, and becomes the problem that needs most at present solution.
Summary of the invention
In view of this, purpose of design of the present invention is, a kind of cloud sim module that can free download of network data is provided, and communicates so that SIM card can be changed the network of different operators, thereby brings convenience to the user.
The embodiment of the invention is achieved in that
A kind of cloud sim module that can free download of network data comprises:
The network data download module is used for downloading by network authentication data and network configuration data behind the public key encryption from carrier server;
Cipher key store is used for the private key that the PKI of storage and described carrier server is complementary;
Operator's database is used for storage networking authorization data and network configuration data;
The network data authentication module that is connected with described cipher key store, described operator database and described network data download module respectively, be used for obtaining described cipher key store and the corresponding private key of described PKI, by described private key network authentication data and network configuration data after encrypting are decrypted, and network authentication data and the network configuration data after the deciphering authenticated, authentication by after network authentication data and network configuration data deposited in shown in operator's database;
The authentication module that is connected with described operator database is used for using the network authentication data of described operator database to finish authentication request;
The network selection module that is connected with described operator database is used for by described network authentication data and network configuration data are set, for the portable terminal that is contained in described cloud sim module provides the carrier network option interface;
The command interpretation module that is connected with described network data download module, described authentication module and described network selection module respectively is used for explaining the order from described portable terminal, and the order after will explaining is sent in the corresponding functional module;
The interface communication module that is connected with described command interpretation module is used for communicating with described portable terminal.
Preferably, also comprise:
The data cloud module that is connected with described command interpretation module, being used for phone information that described portable terminal is write and short message is sent on the carrier server and stores, and when portable terminal reads the phone information of described cloud sim module and short message, get access to described phone information and short message from described carrier server, return to described portable terminal.
Preferably, described interface communication module is specially the 7816-3 interface.
Preferably, described interface communication module is specially the SPI interface.
Preferably, described interface communication module is specially USB interface.
Compared with prior art, the technical scheme that provides of present embodiment has the following advantages and characteristics:
In scheme provided by the invention, the user is free to download network authentication data and the network configuration data of carrier server, thereby can make the user pass through same SIM card and use different carrier networks, improve greatly user's the operation degree of freedom; And the user can download different network authentication data, handling different business, thereby has improved the efficient of user's transacting business.Therefore, the network that cloud sim module provided by the invention can be changed different operators communicates, thereby brings convenience to the user.
Description of drawings
In order to be illustrated more clearly in the present invention or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the module diagram of a kind of cloud sim module that can free download of network data provided by the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
The embodiment of the invention provides a kind of cloud sim module that can free download of network data, communicates so that SIM card can be changed the network of different operators, thereby brings convenience to the user.Because there is various ways in the specific implementation of above-mentioned cloud sim module that can free download of network data, is elaborated below by specific embodiment:
See also shown in Figure 1, shown in Figure 1 is a kind of cloud sim module 1 that can free download of network data, comprising: network data download module 11 is used for downloading by network authentication data and network configuration data behind the public key encryption from carrier server 3; Cipher key store 16 is used for the private key that the PKI of storage and described carrier server 3 is complementary; Operator's database 17 is used for storage networking authorization data and network configuration data; The network data authentication module 12 that is connected with described cipher key store 16, described operator database 17 and described network data download module 11 respectively, be used for obtaining described cipher key store 16 and the corresponding private key of described PKI, by described private key network authentication data and network configuration data after encrypting are decrypted, and to the deciphering after network authentication data and network configuration data authenticate, the authentication by after network authentication data and network configuration data are deposited in operator's database 17; The authentication module 14 that is connected with described operator database 17 is used for using the network authentication data of described operator database 17 to finish authentication request; The network selection module 13 that is connected with described operator database 17 is used for by described network authentication data and network configuration data are set, for the portable terminal 2 that is contained in described cloud sim module 1 provides the carrier network option interface; The command interpretation module 19 that is connected with described network data download module 11, described authentication module 14 and described network selection module 13 respectively is used for explaining the order from described portable terminal 2, and the order after will explaining is sent in the corresponding functional module; The interface communication module 18 that is connected with described command interpretation module 19 is used for communicating with described portable terminal 2.
In the embodiment shown in fig. 1, the user is free to download network authentication data and the network configuration data of carrier server 3, thereby can make the user pass through same SIM card and use different carrier networks, improve greatly user's the operation degree of freedom; And the user can download different network authentication data, handling different business, thereby has improved the efficient of user's transacting business.Therefore, the network that cloud sim module provided by the invention can be changed different operators communicates, thereby brings convenience to the user.
In the embodiment shown in fig. 1, embodiment provided by the invention can also comprise the data cloud module 15 that is connected with described command interpretation module 19, the phone information and the short message that are used for described portable terminal 2 is write are sent to storage on the carrier server 3, and when portable terminal 2 reads the phone information of described cloud sim module 1 and short message, get access to described phone information and short message from described carrier server 3, return to described portable terminal 2.When the portable terminal that the cloud sim module that the embodiment of the invention provides is housed as the user is lost, the user can download phone information and the short message of once uploading at carrier server 3 by selecting another one cloud sim module 1 and other portable terminal, thereby avoids phone information and short message thoroughly to lose.
In the embodiment shown in fig. 1, the interface communication module is specifically as follows 7816-3 interface, SPI interface or USB interface etc., certainly can also be other communication interface.
Need to prove that embodiment shown in Figure 1 is the preferred embodiment that the present invention introduces, those skilled in the art can design more embodiment on this basis fully, therefore do not give unnecessary details herein.
Multiple modification to these embodiment will be apparent concerning those skilled in the art, and General Principle as defined herein can in the situation that does not break away from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
- One kind can free download of network data the cloud sim module, it is characterized in that, comprising:The network data download module is used for downloading by network authentication data and network configuration data behind the public key encryption from carrier server;Cipher key store is used for the private key that the PKI of storage and described carrier server is complementary;Operator's database is used for storage networking authorization data and network configuration data;The network data authentication module that is connected with described cipher key store, described operator database and described network data download module respectively, be used for obtaining described cipher key store and the corresponding private key of described PKI, by described private key network authentication data and network configuration data after encrypting are decrypted, and network authentication data and the network configuration data after the deciphering authenticated, authentication by after network authentication data and network configuration data deposited in shown in operator's database;The authentication module that is connected with described operator database is used for using the network authentication data of described operator database to finish authentication request;The network selection module that is connected with described operator database is used for by described network authentication data and network configuration data are set, for the portable terminal that is contained in described cloud sim module provides the carrier network option interface;The command interpretation module that is connected with described network data download module, described authentication module and described network selection module respectively is used for explaining the order from described portable terminal, and the order after will explaining is sent in the corresponding functional module;The interface communication module that is connected with described command interpretation module is used for communicating with described portable terminal.
- 2. cloud sim module that can free download of network data according to claim 1 is characterized in that, also comprises:The data cloud module that is connected with described command interpretation module, being used for phone information that described portable terminal is write and short message is sent on the carrier server and stores, and when portable terminal reads the phone information of described cloud sim module and short message, get access to described phone information and short message from described carrier server, return to described portable terminal.
- 3. cloud sim module that can free download of network data according to claim 1 is characterized in that described interface communication module is specially the 7816-3 interface.
- 4. cloud sim module that can free download of network data according to claim 1 is characterized in that described interface communication module is specially the SPI interface.
- 5. cloud sim module that can free download of network data according to claim 1 is characterized in that described interface communication module is specially USB interface.
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Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103702319A (en) * | 2013-12-31 | 2014-04-02 | 北京大唐智能卡技术有限公司 | SIM (subscriber identity module) card, individualized card writing system and method as well as SIM card obtained according to method |
| CN103905557A (en) * | 2014-04-09 | 2014-07-02 | 曙光云计算技术有限公司 | Data storage method and device used for cloud environment and downloading method and device |
| CN104507130A (en) * | 2014-12-17 | 2015-04-08 | 北京握奇数据系统有限公司 | SIM (Subscriber Identity Module) card and system supporting mobile communication network switching |
| CN104507072A (en) * | 2014-12-17 | 2015-04-08 | 北京握奇数据系统有限公司 | Communication network switching method |
| CN104581721A (en) * | 2013-10-25 | 2015-04-29 | 北京旅信顺捷软件科技有限公司 | Dual-card structure-based mobile service data processing method and system, and mobile terminal |
| CN104885760A (en) * | 2015-06-08 | 2015-09-09 | 肖万里 | Method and device for selecting types of planting vegetables automatically |
| CN105148421A (en) * | 2015-07-10 | 2015-12-16 | 昆明医科大学第一附属医院 | Intelligent nasal cavity respirator |
| CN105381556A (en) * | 2015-11-19 | 2016-03-09 | 宁波祖创电子科技有限公司 | Intelligent wearable type air purifier |
| CN105455525A (en) * | 2015-11-20 | 2016-04-06 | 宁波大业产品造型艺术设计有限公司 | Internet of Things intelligent vase |
| CN106534218A (en) * | 2016-12-30 | 2017-03-22 | 深圳市裕盛星文化传播有限公司 | Intelligent socket and intelligent equipment based on cloud SIM module |
| CN107064428A (en) * | 2017-04-06 | 2017-08-18 | 鲁馨茗 | A kind of room air monitor and alarm system |
| CN107170433A (en) * | 2017-05-25 | 2017-09-15 | 亓雯 | A kind of intelligent dancing piano accompaniment system based on OMR technologies |
| CN107242152A (en) * | 2017-05-31 | 2017-10-13 | 阜阳师范学院 | A kind of intelligent animals sexual control and insemination optimum period device control system |
| CN107317596A (en) * | 2017-06-05 | 2017-11-03 | 菏泽学院 | A kind of digital radio wayside control system based on internet |
| CN107862560A (en) * | 2017-09-14 | 2018-03-30 | 湖北汽车工业学院 | A kind of vehicle service system based on internet |
| CN107874337A (en) * | 2017-11-25 | 2018-04-06 | 蒋鹏宇 | A kind of haze mouth mask |
| CN108019905A (en) * | 2017-12-05 | 2018-05-11 | 张艺馨 | A kind of adaptive humidity control system of family expenses |
| CN108198399A (en) * | 2018-01-19 | 2018-06-22 | 荣如 | A kind of general integrated based remote controller of household electrical appliances |
| CN108495301A (en) * | 2018-03-20 | 2018-09-04 | 苏州蜗牛数字科技股份有限公司 | Cloud card server SIM card cluster Card Reader communication system and method |
| CN108990046A (en) * | 2017-05-31 | 2018-12-11 | 北京华虹集成电路设计有限责任公司 | The connection method of mobile network |
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Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104581721A (en) * | 2013-10-25 | 2015-04-29 | 北京旅信顺捷软件科技有限公司 | Dual-card structure-based mobile service data processing method and system, and mobile terminal |
| CN103702319A (en) * | 2013-12-31 | 2014-04-02 | 北京大唐智能卡技术有限公司 | SIM (subscriber identity module) card, individualized card writing system and method as well as SIM card obtained according to method |
| CN103702319B (en) * | 2013-12-31 | 2017-02-22 | 北京大唐智能卡技术有限公司 | SIM (subscriber identity module) card, individualized card writing system and method as well as SIM card obtained according to method |
| CN103905557A (en) * | 2014-04-09 | 2014-07-02 | 曙光云计算技术有限公司 | Data storage method and device used for cloud environment and downloading method and device |
| CN104507072A (en) * | 2014-12-17 | 2015-04-08 | 北京握奇数据系统有限公司 | Communication network switching method |
| CN104507072B (en) * | 2014-12-17 | 2019-03-01 | 北京握奇数据股份有限公司 | A kind of method of communication network switching |
| CN104507130A (en) * | 2014-12-17 | 2015-04-08 | 北京握奇数据系统有限公司 | SIM (Subscriber Identity Module) card and system supporting mobile communication network switching |
| CN104885760A (en) * | 2015-06-08 | 2015-09-09 | 肖万里 | Method and device for selecting types of planting vegetables automatically |
| CN105148421A (en) * | 2015-07-10 | 2015-12-16 | 昆明医科大学第一附属医院 | Intelligent nasal cavity respirator |
| CN105381556A (en) * | 2015-11-19 | 2016-03-09 | 宁波祖创电子科技有限公司 | Intelligent wearable type air purifier |
| CN105455525A (en) * | 2015-11-20 | 2016-04-06 | 宁波大业产品造型艺术设计有限公司 | Internet of Things intelligent vase |
| CN106534218A (en) * | 2016-12-30 | 2017-03-22 | 深圳市裕盛星文化传播有限公司 | Intelligent socket and intelligent equipment based on cloud SIM module |
| CN107064428A (en) * | 2017-04-06 | 2017-08-18 | 鲁馨茗 | A kind of room air monitor and alarm system |
| CN107170433A (en) * | 2017-05-25 | 2017-09-15 | 亓雯 | A kind of intelligent dancing piano accompaniment system based on OMR technologies |
| CN108990046A (en) * | 2017-05-31 | 2018-12-11 | 北京华虹集成电路设计有限责任公司 | The connection method of mobile network |
| CN107242152A (en) * | 2017-05-31 | 2017-10-13 | 阜阳师范学院 | A kind of intelligent animals sexual control and insemination optimum period device control system |
| CN108990046B (en) * | 2017-05-31 | 2020-09-29 | 北京华弘集成电路设计有限责任公司 | Connection method of mobile network |
| CN107317596A (en) * | 2017-06-05 | 2017-11-03 | 菏泽学院 | A kind of digital radio wayside control system based on internet |
| CN107862560A (en) * | 2017-09-14 | 2018-03-30 | 湖北汽车工业学院 | A kind of vehicle service system based on internet |
| CN107874337A (en) * | 2017-11-25 | 2018-04-06 | 蒋鹏宇 | A kind of haze mouth mask |
| CN108019905A (en) * | 2017-12-05 | 2018-05-11 | 张艺馨 | A kind of adaptive humidity control system of family expenses |
| CN108019905B (en) * | 2017-12-05 | 2020-09-08 | 厦门瞳景智能科技有限公司 | Household self-adaptive humidity adjusting system |
| CN108198399A (en) * | 2018-01-19 | 2018-06-22 | 荣如 | A kind of general integrated based remote controller of household electrical appliances |
| CN108495301A (en) * | 2018-03-20 | 2018-09-04 | 苏州蜗牛数字科技股份有限公司 | Cloud card server SIM card cluster Card Reader communication system and method |
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Application publication date: 20130501 |