CN102663477A - Bluetooth-technology-based radiofrequency SIM card and application system thereof - Google Patents
Bluetooth-technology-based radiofrequency SIM card and application system thereof Download PDFInfo
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- CN102663477A CN102663477A CN2012100602327A CN201210060232A CN102663477A CN 102663477 A CN102663477 A CN 102663477A CN 2012100602327 A CN2012100602327 A CN 2012100602327A CN 201210060232 A CN201210060232 A CN 201210060232A CN 102663477 A CN102663477 A CN 102663477A
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Abstract
The invention discloses a bluetooth-technology-based radiofrequency SIM card and an application system thereof, and relates to the fields of mobile communication and radiofrequency communication. The SIM card of the invention comprises a card base, a metal contact arranged on the card base, a security intelligent chip arranged inside the card base, and a bluetooth communication module arranged inside the card base, wherein the metal contact is electrically connected with the security intelligent chip, and the bluetooth communication module is electrically connected with the security intelligent chip. The application system of the invention comprises a bluetooth terminal device and a bluetooth-technology-based radiofrequency SIM card. By matching and connecting the bluetooth terminal device and the bluetooth-technology-based radiofrequency SIM card, a bluetooth channel is established after identity authentication; when the system needs no network application, data is exchanged through the bluetooth channel by the bluetooth terminal device and the bluetooth-technology-based radiofrequency SIM card; when the system is based on network application, a background system is connected with the bluetooth terminal device through network, and data is exchanged by the background system through transit of the bluetooth terminal device and through the bluetooth-based radiofrequency SIM card. According to the invention, access restrictions of mobile phone to traditional SIM cards are broken, the application fields are expanded, and functions as earmark, consumption, file storage, data decryption and decryption, identity authentication, and the like, are realized.
Description
Technical field
The present invention relates to mobile communication and radio-frequency communication field, specifically relate to radio-frequency SIM card and application system thereof based on Bluetooth technology.
Background technology
SIM (Subscriber Identity Module, client identification module) card is the smart card that generally is used for the user identity identification of mobile communications network special-purpose terminal at present, and most mobile phone must be loaded onto SIM can use call function.SIM inside has safe intelligent chip; Mobile communications network client's information, encrypted secret key and user's contents such as telephone directory have been stored on it; Can supply the client of mobile communications network to carry out identity and differentiate, and the voice messaging the when client conversed is encrypted.
Common SIM only has the function relevant with mobile communication at present.In fact, the arithmetic capability that safe intelligent chip possessed and the storage capacity of SIM can be used for the other field except mobile communication fully, can expand such as circle deposit, function such as consumption, file storage, data encrypting and deciphering, authentication.
But prior mobile phone operating system has limited the free access to SIM.Application access SIM on the mobile phone; Must be through the operating system of mobile phone; And that operating system offers the interface function of application access SIM is very limited; Basically be the interface of going up to the talk application function, cause common SIM only only to realize the mobile communication correlation function.Application program on the mobile phone can't be stored the data of other application to SIM, also can't utilize the safe intelligent chip in the SIM that the data of other application are operated, and SIM is not fully utilized.
Summary of the invention
To the defective that exists in the prior art; The object of the present invention is to provide a kind of radio-frequency SIM card and application system thereof based on Bluetooth technology; Broken through the restrict access of mobile phone to traditional SIM; Expand the application of traditional SIM, can realize functions such as circle is deposited, consumption, file storage, data encrypting and deciphering, authentication.
For reaching above purpose; The present invention provides a kind of radio-frequency SIM card based on Bluetooth technology; Comprise the hard contact that card is basic, be arranged at the card primary surface, the safe intelligent chip that is arranged at the basic inside of card; Hard contact is electrically connected with safe intelligent chip, and the inside of card base also is provided with bluetooth communication, and bluetooth communication is electrically connected with safe intelligent chip.
On the basis of technique scheme, said hard contact is as the physics read-write interface, is electrically connected with extraneous card-reading apparatus through hard contact based on the radio-frequency SIM card of Bluetooth technology.
The present invention also provides the radio-frequency SIM card application system based on Bluetooth technology, comprises Bluetooth terminal equipment and based on the radio-frequency SIM card of Bluetooth technology, the two pairing and connection, and the two sets up the bluetooth passage through authentication; When system need not network application, said the two through bluetooth Channel Exchange data; When system's application Network Based, Bluetooth terminal equipment also connects a background system through network, and background system is through the transfer of Bluetooth terminal equipment, with the radio-frequency SIM card swap data based on Bluetooth technology.
On the basis of technique scheme; Open the bluetooth module of said Bluetooth terminal equipment; Unlatching is based on the bluetooth communication of the radio-frequency SIM card of Bluetooth technology and the individual identification password is set, and Bluetooth terminal equipment is searched the radio-frequency SIM card based on Bluetooth technology, and the two matches and connects.
On the basis of technique scheme; The user passes through the menu control of SIM kit based on the bluetooth channel switch of the radio-frequency SIM card of Bluetooth technology, the setting of Bluetooth pairing individual identification password; The individual identification password is manually imported through the user, or gets the unique identifying number of Bluetooth terminal equipment automatically.
On the basis of technique scheme, said Bluetooth terminal equipment with carry out authentication based on the radio-frequency SIM card of Bluetooth technology, guarantee only to set up the bluetooth passage with its Bluetooth terminal equipment that is inserted based on the radio-frequency SIM card of Bluetooth technology.
On the basis of technique scheme, the information of using in the said authentication is taken from the mobile communication terminal that defines in the GSM standard.
On the basis of technique scheme, when system need not network application, said Bluetooth terminal equipment with based on the radio-frequency SIM card of Bluetooth technology directly through bluetooth Channel Exchange data, until completion.
On the basis of technique scheme, said radio-frequency SIM card based on Bluetooth technology is responsible for storing data, key, fileinfo, carries out operations such as reading and writing data, authentication.
On the basis of technique scheme, when system's application Network Based, the data of said background system are sent to Bluetooth terminal equipment through network; Bluetooth terminal equipment is sent to the radio-frequency SIM card based on Bluetooth technology with data through bluetooth; Based on the radio-frequency SIM card response data of Bluetooth technology, and send to Bluetooth terminal equipment, Bluetooth terminal equipment sends to background system through network again with said response data; Transmission is accomplished until data transmission so each other.
Beneficial effect of the present invention is: the present invention is based on the radio-frequency SIM card and the application system thereof of Bluetooth technology, make Bluetooth terminal equipment guarantee that the bluetooth passage is set up and the security of communication process through the radio-frequency SIM card of bluetooth channel access based on Bluetooth technology; And network through Bluetooth terminal equipment; Can further expand function and application based on the radio-frequency SIM card of Bluetooth technology; Should be except the function relevant with mobile communication based on the radio-frequency SIM card of Bluetooth technology; Can be applicable to more conditions, as circle deposit, consumption, file storage, data encrypting and deciphering, authentication etc.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention based on the radio-frequency SIM card of Bluetooth technology;
Fig. 2 is the implementing procedure figure that the present invention is based on the radio-frequency SIM card application system of Bluetooth technology;
Fig. 3 is the embodiment synoptic diagram that the radio-frequency SIM card application system that the present invention is based on Bluetooth technology need not network;
Fig. 4 is the based on network embodiment synoptic diagram of radio-frequency SIM card application system that the present invention is based on Bluetooth technology;
Reference numeral:
Based on the radio-frequency SIM card 10 of Bluetooth technology, card base 100, hard contact 110, safe intelligent chip 120, bluetooth communication 130;
Bluetooth terminal equipment 20;
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further explain.
As shown in Figure 1; The present invention is based on the radio-frequency SIM card 10 (for ease, hereinafter to be referred as Bluetooth RF SIM 10) of Bluetooth technology, it comprises card base 100, hard contact 110, safe intelligent chip 120 and bluetooth communication 130; Card base 100 is as carrier; Hard contact 110 is arranged at the surface of card base 100, and it is as the physics read-write interface, when Bluetooth RF SIM 10 inserts among Bluetooth terminal equipment 20 (like Fig. 3); Be electrically connected with these Bluetooth terminal 20 equipment, for power supply and read-write interface are provided self.Said safe intelligent chip 120 is arranged at basic 100 inside of card, and is electrically connected with hard contact 110, and bluetooth communication 130 is arranged at basic 100 inside of card equally, and is electrically connected with safe intelligent chip 120.Said bluetooth communication 130 provides bluetooth communication capability for Bluetooth RF SIM 10, is connected with other bluetooth equipments and transmits data.Safe intelligent chip 120 realizes the function of all common SIMs, and the data of control bluetooth communication 130 reception bluetooth passages, and deal with data, sends data through the bluetooth passage then, accomplishes the applied logic on the bluetooth passage.Said bluetooth passage is the data channel of setting up through bluetooth between Bluetooth terminal equipment 20 and the Bluetooth RF SIM 10.
Like Fig. 2, Fig. 3 and shown in Figure 4, the application system of Bluetooth RF SIM 10 of the present invention comprises Bluetooth terminal equipment 20 and Bluetooth RF SIM 10, the two pairing and connection, and the two sets up the bluetooth passage through authentication; When system need not network application, said the two through bluetooth Channel Exchange data; When system's application Network Based, Bluetooth terminal equipment 20 also connects a background system 30 through network, and background system 30 is through the transfer of Bluetooth terminal equipment 20, with Bluetooth RF SIM 10 swap datas.
As shown in Figure 2, the implementing procedure of above-mentioned Bluetooth RF SIM 10 application systems is following in detail:
S1. open the bluetooth module of Bluetooth terminal equipment 20; The user controls the bluetooth communication of Bluetooth RF SIM 10, and PIN code (Personal Identification Number, individual identification password) is set through STK (SIM TOOLKIT, SIM kit) menu.PIN code can manually be imported by the user, also can get the unique identifying number on the terminal automatically, and for example IMEI is as PIN code.Bluetooth terminal equipment 20 is searched Bluetooth RF SIM 10, and the two matches and connects.The user can be through STK menu control control Bluetooth RF SIM 10 bluetooth communication opening and closing, the bluetooth equipment name is set, also can be set to the Bluetooth pairing PIN code through the mobile communication terminal that defines in the STK menu GSM standard.
S2. Bluetooth terminal equipment 20 carries out authentication with Bluetooth RF SIM 10, guarantees that 10 of Bluetooth RF SIMs set up the bluetooth passage with its Bluetooth terminal equipment 20 that is inserted.Information practical in the said authentication can be taken from the mobile communication terminal that defines in the GSM standard, and for example IMEI can set up the bluetooth passage as long as guarantee the Bluetooth RF SIM 10 and the Bluetooth terminal equipment 20 at its place also to take from other standards.If system need not network application, then get into S3; If system's application Network Based then gets into S4.
S3. when system need not network application, Bluetooth terminal equipment 20 passed through bluetooth Channel Exchange data with Bluetooth RF SIM 10, until completion.Said Bluetooth RF SIM 10 is responsible for storage data, key, fileinfo, carries out operations such as reading and writing data, authentication; Can realize application such as file storage (for example document, photo, video, music etc.), data encrypting and deciphering, 10 downloads of Bluetooth RF SIM.
S4. when system's application Network Based, open the mixed-media network modules mixed-media of Bluetooth terminal equipment 20, make Bluetooth terminal equipment 20 be connected to background system 30 through network.The data of background system 30 are sent to Bluetooth terminal equipment 20 through network, and Bluetooth terminal equipment 20 sends to Bluetooth RF SIM 10 with data through the bluetooth passage; Bluetooth RF SIM 10 response datas also send to Bluetooth terminal equipment 20, and Bluetooth terminal equipment 20 sends to background system 30 with Bluetooth RF SIM 10 response datas through network, and transmission is accomplished until data transmission so each other.Like this, Bluetooth terminal equipment 20 is as the data transmission bridge between background system 30 and the Bluetooth RF SIM 10, and attainable based on network Bluetooth RF SIM 10 is used, and includes but not limited to that circle is deposited, consumption, SIM application download etc.
The present invention is not limited to above-mentioned embodiment, for those skilled in the art, under the prerequisite that does not break away from the principle of the invention, can also make some improvement and retouching, and these improvement and retouching also are regarded as within protection scope of the present invention.The content of not doing in this instructions to describe in detail belongs to this area professional and technical personnel's known prior art.
Claims (10)
1. radio-frequency SIM card based on Bluetooth technology; Comprise the hard contact that card is basic, be arranged at the card primary surface, the safe intelligent chip that is arranged at the basic inside of card; Hard contact is electrically connected with safe intelligent chip; It is characterized in that: the inside of card base also is provided with bluetooth communication, and bluetooth communication is electrically connected with safe intelligent chip.
2. the radio-frequency SIM card based on Bluetooth technology as claimed in claim 1 is characterized in that: said hard contact is as the physics read-write interface, is electrically connected with extraneous card-reading apparatus through hard contact based on the radio-frequency SIM card of Bluetooth technology.
In the claim 1 based on the radio-frequency SIM card application system of Bluetooth technology, comprise Bluetooth terminal equipment and, it is characterized in that based on the radio-frequency SIM card of Bluetooth technology: the two pairing and connection, the two sets up the bluetooth passage through authentication; When system need not network application, said the two through bluetooth Channel Exchange data; When system's application Network Based, Bluetooth terminal equipment also connects a background system through network, and background system is through the transfer of Bluetooth terminal equipment, with the radio-frequency SIM card swap data based on Bluetooth technology.
4. the radio-frequency SIM card application system based on Bluetooth technology as claimed in claim 3; It is characterized in that: the bluetooth module of opening said Bluetooth terminal equipment; Unlatching is based on the bluetooth communication of the radio-frequency SIM card of Bluetooth technology and the individual identification password is set; Bluetooth terminal equipment is searched the radio-frequency SIM card based on Bluetooth technology, and the two matches and connects.
5. the radio-frequency SIM card application system based on Bluetooth technology as claimed in claim 4; It is characterized in that: the user passes through the menu control of SIM kit based on the bluetooth channel switch of the radio-frequency SIM card of Bluetooth technology, the setting of Bluetooth pairing individual identification password; The individual identification password is manually imported through the user, or gets the unique identifying number of Bluetooth terminal equipment automatically.
6. like claim 4 or 5 described radio-frequency SIM card application systems based on Bluetooth technology; It is characterized in that: said Bluetooth terminal equipment with carry out authentication based on the radio-frequency SIM card of Bluetooth technology, guarantee only to set up the bluetooth passage with its Bluetooth terminal equipment that is inserted based on the radio-frequency SIM card of Bluetooth technology.
7. the radio-frequency SIM card application system based on Bluetooth technology as claimed in claim 6, it is characterized in that: the information of using in the said authentication is taken from the mobile communication terminal that defines in the GSM standard.
8. the radio-frequency SIM card application system based on Bluetooth technology as claimed in claim 6; System it is characterized in that: when need not network application; Said Bluetooth terminal equipment with based on the radio-frequency SIM card of Bluetooth technology directly through bluetooth Channel Exchange data, until completion.
9. the radio-frequency SIM card application system based on Bluetooth technology as claimed in claim 8 is characterized in that: said radio-frequency SIM card based on Bluetooth technology is responsible for storing data, key, fileinfo, carries out operations such as reading and writing data, authentication.
10. the radio-frequency SIM card application system based on Bluetooth technology as claimed in claim 6; It is characterized in that: when system's application Network Based; The data of said background system are sent to Bluetooth terminal equipment through network, and Bluetooth terminal equipment is sent to the radio-frequency SIM card based on Bluetooth technology with data through bluetooth, based on the radio-frequency SIM card response data of Bluetooth technology; And send to Bluetooth terminal equipment; Bluetooth terminal equipment sends to background system through network again with said response data, and transmission is accomplished until data transmission so each other.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012100602327A CN102663477A (en) | 2012-03-09 | 2012-03-09 | Bluetooth-technology-based radiofrequency SIM card and application system thereof |
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| CN2012100602327A CN102663477A (en) | 2012-03-09 | 2012-03-09 | Bluetooth-technology-based radiofrequency SIM card and application system thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066075A (en) * | 2013-03-20 | 2014-09-24 | 华为终端有限公司 | Communication method, device and system based on user identification module |
| CN104202072A (en) * | 2014-09-16 | 2014-12-10 | 捷开通讯科技(上海)有限公司 | Electronic communication system and communication method thereof |
| CN105142237A (en) * | 2015-09-22 | 2015-12-09 | 江苏木盟智能科技有限公司 | Device pairing method and system |
| CN105872956A (en) * | 2016-05-03 | 2016-08-17 | 深圳市云际通科技有限公司 | System and method for remote authentication application based on bluetooth subscriber identification module (SIM) |
| CN106211032A (en) * | 2016-06-28 | 2016-12-07 | 公安部第三研究所 | The pairing of bluetooth SIM and the method for digital signature process is realized based on STK |
| WO2017076287A1 (en) * | 2015-11-03 | 2017-05-11 | 国民技术股份有限公司 | Method and device for pairing bluetooth devices |
| WO2017076258A1 (en) * | 2015-11-03 | 2017-05-11 | 国民技术股份有限公司 | Smart card and application downloading method thereof |
| CN103780377B (en) * | 2014-01-09 | 2017-07-14 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method and system that data are carried out with secrecy processing |
| CN107111707A (en) * | 2015-11-03 | 2017-08-29 | 国民技术股份有限公司 | Smart card, mobile terminal and the method that network ID authentication is carried out using smart card |
| CN108376280A (en) * | 2017-11-03 | 2018-08-07 | 河南芯盾网安科技发展有限公司 | Bluetooth pasting card |
| TWI634772B (en) * | 2015-11-03 | 2018-09-01 | 國民技術股份有限公司 | Pairing method, pairing device, smart terminal and smart card |
| CN108650664A (en) * | 2018-04-18 | 2018-10-12 | 北京华大智宝电子系统有限公司 | A kind of control method of bluetooth connection, terminal and bluetooth SIM card |
| US11076282B2 (en) | 2017-07-14 | 2021-07-27 | Norbit Ablepay As | Telecommunications apparatus with a radio-linked smart card |
| CN115051733A (en) * | 2022-06-02 | 2022-09-13 | 北京万家互联科技有限公司 | Card reader based on Bluetooth communication |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917216A (en) * | 2010-08-25 | 2010-12-15 | 罗正棣 | System and method for realizing safe mobile application by adopting Bluetooth intelligent card |
| CN102026187A (en) * | 2010-12-02 | 2011-04-20 | 大唐微电子技术有限公司 | Subscriber identification module and transmission method and system based on subscriber identification module |
-
2012
- 2012-03-09 CN CN2012100602327A patent/CN102663477A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101917216A (en) * | 2010-08-25 | 2010-12-15 | 罗正棣 | System and method for realizing safe mobile application by adopting Bluetooth intelligent card |
| CN102026187A (en) * | 2010-12-02 | 2011-04-20 | 大唐微电子技术有限公司 | Subscriber identification module and transmission method and system based on subscriber identification module |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104066075A (en) * | 2013-03-20 | 2014-09-24 | 华为终端有限公司 | Communication method, device and system based on user identification module |
| CN103780377B (en) * | 2014-01-09 | 2017-07-14 | 宇龙计算机通信科技(深圳)有限公司 | A kind of method and system that data are carried out with secrecy processing |
| CN104202072A (en) * | 2014-09-16 | 2014-12-10 | 捷开通讯科技(上海)有限公司 | Electronic communication system and communication method thereof |
| CN105142237A (en) * | 2015-09-22 | 2015-12-09 | 江苏木盟智能科技有限公司 | Device pairing method and system |
| CN105142237B (en) * | 2015-09-22 | 2019-03-05 | 江苏木盟智能科技有限公司 | Device pairing method and system |
| WO2017076287A1 (en) * | 2015-11-03 | 2017-05-11 | 国民技术股份有限公司 | Method and device for pairing bluetooth devices |
| TWI632795B (en) * | 2015-11-03 | 2018-08-11 | 國民技術股份有限公司 | Method and device for pairing Bluetooth devices |
| WO2017076258A1 (en) * | 2015-11-03 | 2017-05-11 | 国民技术股份有限公司 | Smart card and application downloading method thereof |
| CN107005284A (en) * | 2015-11-03 | 2017-08-01 | 国民技术股份有限公司 | Smart card and its method for downloading application |
| CN107113533A (en) * | 2015-11-03 | 2017-08-29 | 国民技术股份有限公司 | The method and apparatus that a kind of bluetooth equipment is matched |
| CN107111707A (en) * | 2015-11-03 | 2017-08-29 | 国民技术股份有限公司 | Smart card, mobile terminal and the method that network ID authentication is carried out using smart card |
| TWI634772B (en) * | 2015-11-03 | 2018-09-01 | 國民技術股份有限公司 | Pairing method, pairing device, smart terminal and smart card |
| CN105872956A (en) * | 2016-05-03 | 2016-08-17 | 深圳市云际通科技有限公司 | System and method for remote authentication application based on bluetooth subscriber identification module (SIM) |
| CN105872956B (en) * | 2016-05-03 | 2019-06-14 | 深圳市云际通科技有限公司 | A kind of remote authentication application system and method based on bluetooth SIM card |
| CN106211032A (en) * | 2016-06-28 | 2016-12-07 | 公安部第三研究所 | The pairing of bluetooth SIM and the method for digital signature process is realized based on STK |
| EP3652968B1 (en) * | 2017-07-14 | 2023-04-26 | Norbit Its As | Telecommunications apparatus with a radio-linked smart card |
| US11076282B2 (en) | 2017-07-14 | 2021-07-27 | Norbit Ablepay As | Telecommunications apparatus with a radio-linked smart card |
| CN108376280A (en) * | 2017-11-03 | 2018-08-07 | 河南芯盾网安科技发展有限公司 | Bluetooth pasting card |
| CN108376280B (en) * | 2017-11-03 | 2023-11-03 | 河南芯盾网安科技发展有限公司 | Bluetooth film card |
| CN108650664A (en) * | 2018-04-18 | 2018-10-12 | 北京华大智宝电子系统有限公司 | A kind of control method of bluetooth connection, terminal and bluetooth SIM card |
| CN108650664B (en) * | 2018-04-18 | 2022-02-01 | 北京华大智宝电子系统有限公司 | Bluetooth connection control method, terminal and Bluetooth SIM card |
| CN115051733A (en) * | 2022-06-02 | 2022-09-13 | 北京万家互联科技有限公司 | Card reader based on Bluetooth communication |
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Application publication date: 20120912 |