CN102496051A - Mobile communication smart card supporting bluetooth - Google Patents
Mobile communication smart card supporting bluetooth Download PDFInfo
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- CN102496051A CN102496051A CN2011103945061A CN201110394506A CN102496051A CN 102496051 A CN102496051 A CN 102496051A CN 2011103945061 A CN2011103945061 A CN 2011103945061A CN 201110394506 A CN201110394506 A CN 201110394506A CN 102496051 A CN102496051 A CN 102496051A
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Abstract
The invention relates to a mobile communication smart card which is capable of supporting bluetooth and integrates a mobile communication chip and a bluetooth chip. The bluetooth chip is provided with a non-contact type bluetooth interface which is connected with bluetooth peripheral equipment and an internal interface which is connected with the mobile communication chip; the bluetooth chip transmits data which are sent by the bluetooth peripheral equipment and received through the non-contact type bluetooth interface to the mobile communication chip so as to carry out treatment, a processed result fed back by the mobile communication chip is sent back to the bluetooth peripheral equipment through the non-contact type bluetooth interface or a data instruction of the bluetooth peripheral equipment which is obtained by the mobile communication chip and received through the internal interface is sent to the bluetooth peripheral equipment through the non-contact type bluetooth interface, and the bluetooth peripheral equipment is used for feeding back the returned data through the non-contact type bluetooth interface to the mobile communication chip. The smart card integrates the bluetooth chip to support the bluetooth, obtains the data of the bluetooth peripheral equipment through the non-contact type bluetooth interface or receives the instruction of the bluetooth peripheral equipment so as to feed back after the treatment, realizes the communication with the bluetooth peripheral equipment, and expands application fields of the smart card.
Description
[technical field]
The present invention relates to the mobile communication intelligent card field, particularly a kind of mobile communication intelligent card of supporting bluetooth.
[background technology]
Mobile communication intelligent card, as the important tool of user identity identification, mobile communication intelligent card is accompanied by the industry course that the development of mobile communication was passed by more than 20 year.In this process; The mobile communication intelligent card industry is constantly developed, and the manufacturing process that drives card is advanced and mature day by day, and the card capacity enlarges gradually; And the effect of mobile communication intelligent card changes to the multifunctional personal information platform also from the function of support voice conversation in the past, simple authenticated.
Traditional mobile communication intelligent card (comprising SIM, usim card etc.) adopts the T0 agreement of ISO/IEC 7816-3 regulation to communicate, and because of receiving the restriction of agreement itself, its volume of transmitted data is little.To mobile communication intelligent card, extraneous visit smart card receives the restriction of mobile phone base band chip, directly influences user experience, has therefore restricted the development of application of IC cards.
Bluetooth is the radiotelegraphy of a kind of support equipment short haul connection (in the general 10m), is operated in the 2.4G frequency range, supports point-to-point and point-to-multipoint delivery, and its data rate is 1Mbps.Bluetooth is widely used in the various device as international standard.
How Bluetooth technology is applied in the mobile communication intelligent card, the popularity of bluetooth applications and the high security of smart card are better combined, become a problem demanding prompt solution.
[summary of the invention]
In view of this, the present invention provides a kind of mobile communication intelligent card of supporting bluetooth.
A kind of mobile communication intelligent card of supporting bluetooth; Comprise the mobile communication chip; Be integrated with Bluetooth chip on the said smart card; Said Bluetooth chip has contactless blue tooth interface that is connected with the bluetooth peripheral hardware and the internal interface that is connected with said mobile communication chip, and the data of being sent by the bluetooth peripheral hardware that said Bluetooth chip will receive through said contactless blue tooth interface are sent to through said internal interface that said mobile communication chip is handled and the result of said mobile communication chip through said internal interface feedback is back to the bluetooth peripheral hardware via said contactless blue tooth interface or the data command of the bluetooth peripheral hardware that is obtained by said mobile communication chip that will receive through said internal interface sends to the bluetooth peripheral hardware and the bluetooth peripheral hardware is fed back to said mobile communication chip through the data that said contactless blue tooth interface returns via said internal interface via said contactless blue tooth interface.
Preferably; Said Bluetooth chip comprises the bluetooth module that communicates through Bluetooth protocol and bluetooth peripheral hardware, said bluetooth module receive the instruction of bluetooth peripheral hardware and will handle after instruction return to the bluetooth peripheral hardware or receive data that the bluetooth peripheral hardware returns and passback to said mobile communication chip.
Preferably; Said mobile communication chip comprises administration module, Service Processing Module, communication module and bluetooth authentication module; Said administration module can receive the instruction of said bluetooth module and will handle after instruction return to said bluetooth module; Instruction after the communication instruction of said administration module mobile terminal receive also will be handled returns to portable terminal or card reader; Said Service Processing Module receive said administration module service request and will handle after order return to administration module; Said communication module receive said administration module the communications applications request and will handle after order return to said administration module M2, said bluetooth authentication module receives the bluetooth authentication request of said administration module, and the order after will handling returns to said administration module.
Preferably, said administration module has ISO 7816 interfaces that realization is communicated by letter with contact portable terminal or card reader.
Preferably, described internal interface adopts different interface protocols according to different the deciding of said Bluetooth chip of selecting for use and said mobile communication chip, and said contactless blue tooth interface meets bluetooth wireless protocol and frequency of operation is 2.4GHz.
Preferably, said internal interface meets ISO 7186-3 agreement.
Mobile communication intelligent card of the present invention realizes supporting Bluetooth function through the integrated with Bluetooth chip; Obtain the data of bluetooth peripheral hardware or receive the instruction of bluetooth peripheral hardware and after processing, feed back through contactless blue tooth interface; Realization is communicated with the bluetooth peripheral hardware, has expanded the application category of smart card.
[description of drawings]
Fig. 1 supports the structural representation of the mobile communication intelligent card of bluetooth for the preferred embodiments of the present invention.
Fig. 2 is smart card among Fig. 1 and the annexation synoptic diagram of supporting the portable terminal of bluetooth.
Fig. 3 is smart card and the annexation synoptic diagram of bluetooth peripheral hardware and contact card reader among Fig. 1.
Fig. 4 is the synoptic diagram of the annexation and the data transmission relations of the smart card among Fig. 1.
[embodiment]
In order to understand the present invention better, below will combine accompanying drawing that inventive embodiment is carried out detailed explanation.
Internet of Things is a network based on information-bearing bodies such as internet, conventional telecommunications nets; Can let all realized interconnecting by the general physics object of independent addressing; Relate at this in network of a plurality of interests sides such as common carrier, content/service provider, device fabrication, safeguard protection is particularly important.
As the subclass of Internet of Things, it is interconnected how car networking and following household network solve each electronic product, how can these equipment of Long-distance Control, how can these equipment of safety management, and also become the important proposition of a technical renovation.
Thus; The present invention provides a kind of collection telecommunication (mobile radio communication) and the technology of (bluetooth) transfer management closely; This technology better combines the popularity of bluetooth applications and the high security of mobile communication intelligent card; Can realize the loose coupling of each interests side, make that relevant benefit can be with stand-alone development separately.
As shown in Figure 1, the preferred embodiments of the present invention mobile communication intelligent card SC comprises mobile communication chip C1 and Bluetooth chip C2, and intelligent card chip C1 and Bluetooth chip C2 are packaged into the IC-card form.Mobile communication chip C1 is used to accomplish contact Data Receiving and processing, the forwarding of non-contact data, the link of management contactless device as the main control chip of mobile communication intelligent card SC.Bluetooth chip C2 is used to accomplish the data between reception and processing and the bluetooth equipment.
Please combine to consult Fig. 2, Bluetooth chip C2 comprises 2 interfaces, and one is the non-contact interface RF1 that meets Bluetooth protocol, and another is chip internal interface IO2.Mobile communication chip C1 comprises 2 interfaces, and one is chip internal interface IO3, and another is the contact interface IO4 that meets ISO 7816-3 agreement.Chip internal interface IO3, IO4 can adopt ISO 7816-3 agreement, also can adopt different interface protocols according to selecting for use different Bluetooth chip C2 and mobile communication chip C1 to decide.
Bluetooth chip C2 comprises bluetooth module M1, is used for communicating by letter with the portable terminal C3 that supports bluetooth (like mobile phone etc.), and will sends mobile communication chip C1 through the data that bluetooth receives to.
Mobile communication chip C1 comprises administration module M2, Service Processing Module M3, communication module M4 and bluetooth authentication module M5.
Administration module M2 is used for communicating with portable terminal C3 that supports bluetooth and the bluetooth module M1 of Bluetooth chip C2.The data that administration module M2 receives can be divided three classes: service request data, communication instruction and blue-teeth data, administration module M2 sends to Service Processing Module M3, communication module M4 and bluetooth authentication module M5 respectively according to the type of data that receives and handles.Service Processing Module M3 is used for processing and distributes service request data by administration module M2, realizes the value-added service function.Communication module M4 is used to handle the communication instruction of being distributed by administration module M2, realizes the function of mobile communication order.Bluetooth authentication module M5 is used for processing and distributes bluetooth applications data or verify data by administration module M2, realizes the management of bluetooth authentication.
When carrying out data transmission, support the portable terminal C3 of bluetooth to connect, and communicate through interface IO2 and the mobile communication chip C1 of bluetooth module M1 through non-contact interface RF1 and bluetooth module M1.Administration module M2 handles the mobile communication instruction that bluetooth module M1 passes over, and handles the back and through interface IO3 data is returned to bluetooth module M1.Give portable terminal C3 by bluetooth module M1 through RF1 interface return data again, be connected, reach the purpose that interconnects thereby mobile communication chip C1 has been set up with the portable terminal C3 that supports bluetooth.
See also Fig. 3, bluetooth peripheral hardware C4 (as supporting the PC of bluetooth) can communicate by letter through mobile communication intelligent card SC with contact card reader C5 (like mobile phone, card reader etc.).
The bluetooth module M1 of Bluetooth chip C2 is used for communicating by letter with bluetooth peripheral hardware C4.Contact card reader C5 need be when bluetooth peripheral hardware C4 obtains data, can be through starting administration module M2 among the mobile communication chip C1, with link order through bluetooth module M1 among the interface IO3 notice Bluetooth chip C2.Bluetooth module M1 utilizes its interface RF1, near bluetooth peripheral hardware C4 searching, and connect with it.After obtaining corresponding data, the interface IO2 of process bluetooth module M1 returns to administration module M2, finally feeds back to contact card reader C5.
See also Fig. 4; When portable terminal C3 or contact card reader C5 communicate by letter with bluetooth peripheral hardware C4; Portable terminal C3 or contact card reader C5 pass to administration module M2 through the interface IO4 that meets ISO 7816 agreements with the contact instruction, and administration module M2 resolves this instruction back and is distributed to Service Processing Module M3, communication module M4 or bluetooth authentication module M5 respectively according to the type of instructing.If instruction is the data of Service Processing Module M3 or communication module M4, take out response data after then distributing respective modules, return to portable terminal C3 or contact card reader C5 by administration module M2 through IO4 again.If instruction is the data of bluetooth authentication data module M5; Then administration module M2 is transmitted to bluetooth module M1 through interface IO3 after fetching response data; Bluetooth module M1 communicates by letter with bluetooth peripheral hardware C4 through interface RF1; Pending have behind the result give administration module M2 through interface IO2 return data again, distribute by administration module M2 resolution data again.Return to portable terminal C3 or contact card reader C5 by administration module M2 through interface IO4 at last, thereby reach portable terminal C3 or contact card reader C5 is interconnected to obtain the data of bluetooth external unit C4 with the external unit C4 that supports bluetooth through the mobile communication intelligent card SC that supports bluetooth.
When bluetooth peripheral hardware C4 need obtain the data of the mobile communication intelligent card SC that supports bluetooth; Portable terminal C3 or contact card reader C5 send order through the interface IO4 that meets ISO 7816 agreements to administration module M2, and notice mobile communication chip receives the data command of bluetooth peripheral hardware.Bluetooth peripheral hardware C4 passes to bluetooth module M1 through the interface RF1 that meets Bluetooth protocol with data command.Bluetooth module M1 gives administration module M2 through interface IO2 with data forwarding.Administration module M2 resolve command is distributed to bluetooth authentication module M5; Treat that bluetooth authentication module M5 handles back feedback response data and gives administration module M2; Administration module M2 passes to Service Processing Module M3 with data command again; After Service Processing Module M3 handles, give administration module M2, data are returned to bluetooth module M1 through interface IO3 with the commanded response returning data.Return to bluetooth peripheral hardware C4 by bluetooth module M1 at last, thereby it is initiatively interconnected to obtain the data of smart card with the mobile communication intelligent card SC that supports bluetooth to arrive bluetooth peripheral hardware C4.
The mobile communication intelligent card SC of above-mentioned support bluetooth is packaged into the IC-card form with Bluetooth chip C2 and intelligent card chip C1.In using the professional process of smart card, if need the data of bluetooth peripheral hardware C4, initiatively require Bluetooth chip C2, inquiry also connects bluetooth peripheral hardware C4 to obtain the needed bluetooth peripheral data of smart card.Mobile communication intelligent card SC can connect through contactless Bluetooth protocol with the portable terminal C3 that supports bluetooth, and portable terminal C3 can obtain intelligent card data through this connection, and smart card SC also can obtain portable terminal C3 relevant information through this connection.
The mobile communication intelligent card of support bluetooth of the present invention solved with mobile phone terminal in the communication issue of application software; Under the situation of mobile phone base band chip limiting access mobile communication intelligent card; Realization is interconnected with the mobile phone terminal application software; Promote the development of application of IC cards, increase user's experience.Support the mobile communication intelligent card of bluetooth can be initiatively to connect, not only can obtain the data of bluetooth equipment with the bluetooth equipment of short range, also can sending controling instruction to bluetooth equipment.Support the mobile communication intelligent card of bluetooth that the interface of far-end network device access is provided, receive the instruction of far-end network equipment, and near the bluetooth equipment that has connected instruction is transmitted to.
The mobile communication intelligent card of support bluetooth of the present invention can be realized with each electronic product interconnected, and realizes that Long-distance Control and these electronics of management produce sheet, can be applicable to Internet of Things and subclass thereof---in car networking and the following household network.
The above embodiment has only expressed several kinds of embodiments of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the present invention's design, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with accompanying claims.
Claims (6)
1. mobile communication intelligent card of supporting bluetooth; Comprise the mobile communication chip; It is characterized in that: be integrated with Bluetooth chip on the said smart card; Said Bluetooth chip has contactless blue tooth interface that is connected with the bluetooth peripheral hardware and the internal interface that is connected with said mobile communication chip, said Bluetooth chip:
The data of being sent by the bluetooth peripheral hardware that will receive through said contactless blue tooth interface are sent to through said internal interface that said mobile communication chip is handled and the result of said mobile communication chip through said internal interface feedback are back to the bluetooth peripheral hardware via said contactless blue tooth interface; Perhaps
The data command of the bluetooth peripheral hardware that is obtained by said mobile communication chip that will receive through said internal interface sends to the bluetooth peripheral hardware and the bluetooth peripheral hardware is fed back to said mobile communication chip through the data that said contactless blue tooth interface returns via said internal interface via said contactless blue tooth interface.
2. the mobile communication intelligent card of support bluetooth according to claim 1; It is characterized in that: said Bluetooth chip comprises the bluetooth module that communicates through Bluetooth protocol and bluetooth peripheral hardware, said bluetooth module receive the instruction of bluetooth peripheral hardware and will handle after instruction return to the bluetooth peripheral hardware or receive data that the bluetooth peripheral hardware returns and passback to said mobile communication chip.
3. the mobile communication intelligent card of support bluetooth according to claim 2; It is characterized in that: said mobile communication chip comprises administration module, Service Processing Module, communication module and bluetooth authentication module; Said administration module can receive the instruction of said bluetooth module and will handle after instruction return to said bluetooth module; Instruction after the communication instruction of said administration module mobile terminal receive also will be handled returns to portable terminal or card reader; Said Service Processing Module receive said administration module service request and will handle after order return to administration module; Said communication module receive said administration module the communications applications request and will handle after order return to said administration module M2; Said bluetooth authentication module receives the bluetooth authentication request of said administration module, and the order after will handling returns to said administration module.
4. the mobile communication intelligent card of support bluetooth according to claim 3 is characterized in that: said administration module has ISO 7816 interfaces that realization is communicated by letter with contact portable terminal or card reader.
5. according to the mobile communication intelligent card of the described support bluetooth of claim 1 to 4; It is characterized in that: described internal interface adopts different interface protocols according to different the deciding of said Bluetooth chip of selecting for use and said mobile communication chip, and said contactless blue tooth interface meets bluetooth wireless protocol and frequency of operation is 2.4GHz.
6. the mobile communication intelligent card of support bluetooth according to claim 5 is characterized in that: said internal interface meets ISO 7186-3 agreement.
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| CN2011103945061A CN102496051A (en) | 2011-12-02 | 2011-12-02 | Mobile communication smart card supporting bluetooth |
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| CN2011103945061A CN102496051A (en) | 2011-12-02 | 2011-12-02 | Mobile communication smart card supporting bluetooth |
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| CN103955739A (en) * | 2014-05-20 | 2014-07-30 | 北京智联安科技有限公司 | Bluetooth film SIM card and method for accessing mobile phone SIM card |
| 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 |
| CN104090841A (en) * | 2014-07-09 | 2014-10-08 | 戎檄 | Digital cluster talkback Bluetooth peripheral based on intelligent mobile terminal |
| CN104540238A (en) * | 2014-12-26 | 2015-04-22 | 国民技术股份有限公司 | Wireless communication method and device and intelligent card |
| WO2016101774A1 (en) * | 2014-12-26 | 2016-06-30 | 国民技术股份有限公司 | Wireless communication method and apparatus and application system and device thereof |
| CN105812342A (en) * | 2014-12-31 | 2016-07-27 | 中国科学院深圳先进技术研究院 | Information distributing method |
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| CN106304081A (en) * | 2015-05-21 | 2017-01-04 | 国民技术股份有限公司 | Wireless communications method, device and application system thereof and equipment |
| CN110491028A (en) * | 2019-08-19 | 2019-11-22 | 马健 | A kind of intelligent-induction that realizing control by wireless communication takes electric card and electricity-fetching method |
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| CN110491028B (en) * | 2019-08-19 | 2021-09-28 | 马健 | Intelligent induction power taking card capable of realizing control through wireless communication and power taking method |
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Application publication date: 20120613 |