CN201741178U - Intelligent card with wireless communication function - Google Patents
Intelligent card with wireless communication function Download PDFInfo
- Publication number
- CN201741178U CN201741178U CN2010202653917U CN201020265391U CN201741178U CN 201741178 U CN201741178 U CN 201741178U CN 2010202653917 U CN2010202653917 U CN 2010202653917U CN 201020265391 U CN201020265391 U CN 201020265391U CN 201741178 U CN201741178 U CN 201741178U
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- card
- radio frequency
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- central processing
- radio
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Abstract
The utility model discloses an intelligent card with wireless communication function. The intelligent card comprises a card body; the card body is equipped with a metal contact interface which is matched with a mobile communication terminal for use; the card body is internally provided with a central processing unit and a memory which is connected with the central processing unit; and the card body still comprises a radio frequency transceiver circuit connected with the central processing unit and a radio frequency antenna connected with the radio frequency transceiver circuit. The wireless communication between the intelligent card and an external radio frequency processing device that is matched for use is carried out by the radio frequency transceiver circuit and the radio frequency antenna. The intelligent card not only has the functions of network authentication and user information storage as the ordinary SIM card, but also realizes the businesses of mobile payment, identity authentication and electronic ticket, thereby providing convenience for users and saving resources.
Description
Technical field
The utility model relates to a kind of mobile communication terminal smart card, especially relates to a kind of smart card that has radio communication function.
Background technology
Along with the steady enforcement of China's Golden Card Program, all parts of the country side and every profession and trade be all at the various panoramic cards of positive distribution, as mass transit card, and bank card, vip cards etc. can be divided into two classes, contact card and non-contact card substantially.It does not need contactless cacaine just can finish the mutual of data by contacting with card reader, application is extensive, these cards are used and are not only greatly facilitated people's clothing, food, lodging and transportion--basic necessities of life, and have improved the efficiency of management of every profession and trade, and the IT application process of China has been played key effect.Yet increase along with issued volume, the expansion of application has also exposed a lot of problems, because backward in technique and not well overall planning before, cause the situation of fighting separately, the application of card is single, is difficult to realize resource sharing mutually, and the volume of holding of subscriber card also constantly increases, when having brought many troubles for people's use, also be the profligacy to national resources, great majority are magnetic stripe card at present simultaneously, and also there is very big hidden danger in its security.On the other hand, the fast development of the communication career of China has driven the rise of mobile phone industry, mobile phone is with cheap price and perfect functions, be subjected to people's favor, become the requirement of people's life, the cellphone subscriber of China reaches more than 500,000,000 at present according to statistics.Predictably, mobile phone will become the comprehensive expression of person of communication, mobile payment and data processing with its convenience of carrying and practicality.And present mobile phone all is to adopt the separation between machine and card formula, that is to say that SIM cards of mobile phones is independent of mobile phone.If contactless card and SIM cards of mobile phones can be combined, that will bring revolutionary variation to the use of card, not only can turn parts into the whole integrated all be applied on the card, can also make full use of simultaneously powerful data processing of mobile phone and friendly operation interface, for the user provides abundanter, more humane service.
Summary of the invention
The purpose of this utility model overcomes deficiency of the prior art exactly, and a kind of smart card that has radio communication function is provided.
For solving the problems of the prior art, the smart card that the utility model has radio communication function comprises the card body, described card body is provided with the hard contact interface that uses with the mobile communication terminal coupling, comprise central processing unit and the storer that is connected with central processing unit in the described card body, also comprise RF transmit-receive circuit that is connected with central processing unit and the radio-frequency antenna that is connected with RF transmit-receive circuit in the described card body, described smart card is by the radio communication between RF transmit-receive circuit and radio-frequency antenna realization and the outside supporting radio frequency handling device.
Further, the described smart card display screen and the input equipment that call mobile communication terminal by the STK function of mobile communication terminal carries out the demonstration of information and the input of data.
Further, described storer have finish with mobile communication terminal between communicate by letter and and outside supporting radio frequency handling device between all information of radio communication.
The utility model has the smart card of radio communication function, by the radio communication between RF transmit-receive circuit and radio-frequency antenna realization and the outside supporting radio frequency handling device, thereby realization one card for multiple uses, network authentication and user profile memory function both can have been realized as common SIM card, also can realize business such as mobile payment, authentication, electronic bill, provide convenience to the user, and saved resource.
Description of drawings
Fig. 1 has the structural principle block diagram of the smart card embodiment of radio communication function for the utility model.
Fig. 2 has the antenna arrangement synoptic diagram of the smart card of radio communication function for the utility model.
Embodiment
The utility model is described in more detail below in conjunction with accompanying drawing.
As shown in Figure 1 and Figure 2, the utility model has the smart card 1 of radio communication function, comprise the card body, the card body is provided with the hard contact interface 11 that uses with mobile communication terminal 2 couplings, comprise central processing unit 12 and the storer 13 that is connected with central processing unit 12 in the card body, also comprise RF transmit-receive circuit 14 that is connected with central processing unit 1 and the radio-frequency antenna 15 that is connected with RF transmit-receive circuit 14 in the card body, smart card 1 is by the radio communication between RF transmit-receive circuit 14 and radio-frequency antenna 15 realizations and the outside supporting radio frequency handling device 3.
In the present embodiment, the agreement of communicating by letter between described smart card 1 and its mobile communication terminal 2 meets the ISO/IEC7816 standard, therefore can realize network authentication and user profile memory function as common SIM card; Described smart card 1 can also add new application and data by application in the wireless communication networks dynamic management card and data by being built in the system in the card body in the card body, also can delete original application and data.
[0013In the present embodiment, described smart card 1 display screen and the cell phone keyboard that call mobile communication terminal 2 by the STK function of mobile communication terminal 2 carries out the demonstration of information and the input of data.
In the present embodiment, described storer 13 have finish communicate by letter between smart card 1 and the mobile communication terminal 2 and smart card 1 and outside supporting radio frequency handling device 3 between all information of radio communication.This information comprises unique IMSI number information of SIM card, information such as user's address list information, personally identifiable information, Bank Account Number.
[0015In the present embodiment, described mobile communication terminal 2 is a regular handset.The supporting radio frequency handling device 3 in described outside is the POS(point-of-sale terminal) machine, this POS machine have with the utility model have radio communication function smart card 1 supporting radio frequency module for reading and writing.
In use, the smart card 1 that the utility model is had a radio communication function is packed in the mobile phone, when the user buys article and needs Mobile Phone Payments, in the close POS machine induction zone coverage of mobile phone, the radio frequency module for reading and writing of POS machine reads the Bank Account Number information that mobile phone intelligent card 1 internal storage is stored, after receiving Bank Account Number information, the POS machine sends the password authentification request again, the user is according to the operation indicating on the mobile phone display screen, finishes the input of password with cell phone keyboard, after the POS machine is confirmed password, send once more and whether determine payment request, after the user determined, the POS machine was withholdd and is printed the bill balance amount information, and payment process is finished.
In a word, what embodiment of the present utility model announced is its preferred implementation, but is not limited to this.Those of ordinary skill in the art understands spirit of the present utility model very easily according to the foregoing description, and makes different amplifications and variation, but only otherwise break away from spirit of the present utility model, all within protection domain of the present utility model.
Claims (3)
1. smart card that has radio communication function, comprise the card body, described card body is provided with the hard contact interface that uses with the mobile communication terminal coupling, comprise central processing unit and the storer that is connected with central processing unit in the described card body, it is characterized in that: also comprise RF transmit-receive circuit that is connected with central processing unit and the radio-frequency antenna that is connected with RF transmit-receive circuit in the described card body, described smart card is by the radio communication between RF transmit-receive circuit and radio-frequency antenna realization and the outside supporting radio frequency handling device.
2. the smart card that has radio communication function according to claim 1 is characterized in that: display screen and input equipment that described smart card calls mobile communication terminal by the STK function of mobile communication terminal carry out the demonstration of information and the input of data.
3. the smart card that has radio communication function according to claim 1 and 2 is characterized in that: described storer have finish with mobile communication terminal between communicate by letter and and outside supporting radio frequency handling device between all information of radio communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202653917U CN201741178U (en) | 2010-07-21 | 2010-07-21 | Intelligent card with wireless communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202653917U CN201741178U (en) | 2010-07-21 | 2010-07-21 | Intelligent card with wireless communication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201741178U true CN201741178U (en) | 2011-02-09 |
Family
ID=43556455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202653917U Expired - Lifetime CN201741178U (en) | 2010-07-21 | 2010-07-21 | Intelligent card with wireless communication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201741178U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184446A (en) * | 2011-04-19 | 2011-09-14 | 东信和平智能卡股份有限公司 | Mobile phone film card used for radio frequency-subscriber identity module (RF-SIM) card mobile phone payment |
| CN103049946A (en) * | 2012-08-27 | 2013-04-17 | 深圳中科讯联科技有限公司 | External equipment |
| CN103918293A (en) * | 2011-10-31 | 2014-07-09 | 金钱及数字保护许可两合有限公司 | Device for mobile communication |
-
2010
- 2010-07-21 CN CN2010202653917U patent/CN201741178U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102184446A (en) * | 2011-04-19 | 2011-09-14 | 东信和平智能卡股份有限公司 | Mobile phone film card used for radio frequency-subscriber identity module (RF-SIM) card mobile phone payment |
| CN103918293A (en) * | 2011-10-31 | 2014-07-09 | 金钱及数字保护许可两合有限公司 | Device for mobile communication |
| CN103918293B (en) * | 2011-10-31 | 2018-05-11 | 金钱及数字保护许可两合有限公司 | device for mobile communication |
| CN103049946A (en) * | 2012-08-27 | 2013-04-17 | 深圳中科讯联科技有限公司 | External equipment |
| CN103049946B (en) * | 2012-08-27 | 2016-03-30 | 深圳中科讯联科技有限公司 | External equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |