CN202907190U - NFC handset-based member identification system - Google Patents
NFC handset-based member identification system Download PDFInfo
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- CN202907190U CN202907190U CN 201220440104 CN201220440104U CN202907190U CN 202907190 U CN202907190 U CN 202907190U CN 201220440104 CN201220440104 CN 201220440104 CN 201220440104 U CN201220440104 U CN 201220440104U CN 202907190 U CN202907190 U CN 202907190U
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- portable terminal
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Abstract
The utility model provides an NFC handset-based member identification system, comprising a member application platform, a safety control chip, and a mobile terminal. The mobile terminal comprises a smart SD card, is used for connecting with the member application platform through a network, and downloads member application information on the member application platform to the smart SD card. The safety control chip is installed in the mobile terminal, is connected with the smart SD card, and performs safety control over the starting and application of the smart SD card. According to the NFC handset-based member identification system, member identity identification information is downloaded to the smart SD card through an over the air platform, the initialization of the member information is completed by a commercial tenant, and a member can realize member identity identification at a commercial tenant in a non-contact manner. In addition, the NFC handset-based member identification system requires no individual medium as a carrier for the member identity identification, uses one smart SD card to store information of multiple members, guarantees multiple applications of one card without interference, and fully guarantees safety and reliability of the member information.
Description
Technical field
The utility model relates to communication technical field, relates in particular to a kind of member's recognition system based on the NFC mobile phone.
Background technology
Existing member's recognition system, what generally adopt is 1) the stamped signature card; 2) magnetic stripe card; 3) IC-card.
1) the stamped signature card is the most original a kind of member's form, has no safety and can say, and easily be forged, and be not easy to preserve.
2) magnetic stripe card is the information of preserving the user by magnetic information in essence, also is forged than being easier to, and easily owing to preserving the improper of position, causes membership information to be damaged.
3) the relative front of IC-card two schemes has certain advantage, and its inside has possessed the mechanism that security information is encrypted, but an IC-card can only as a membership's identification voucher, can't reuse.
Summary of the invention
The purpose of this utility model is to provide a kind of member's recognition system based on the NFC mobile phone, downloads membership's identifying information by aerial download platform, realizes long-range member registration, and the member can realize that the membership identifies by cordless at the trade company place.
This purpose of this utility model is achieved through the following technical solutions.
A kind of member's recognition system based on the NFC mobile phone comprises: member's application platform, security control chip, portable terminal;
Portable terminal includes intelligent SD card, is used for by network connection member application platform, and downloads member's application message to intelligent SD card in member's application platform;
Described security control chip is installed in the portable terminal, and is connected in intelligent SD card, and security control is carried out in startup and the application of intelligent SD card.
Preferably, described portable terminal comprises the NFC module, and this NFC module is accessed intelligent SD card by security control chip.
Preferably, described portable terminal is specially mobile phone.
The utility model compared with prior art, beneficial effect is: the member's recognition system based on the NFC mobile phone that the utility model provides, download membership's identifying information to intelligent SD card by aerial download platform, finish the membership information initialization through trade company, the member can realize that the membership identifies by cordless at the trade company place; And the utility model is based on the NFC mobile phone, do not need independent medium to be used as the carrier of membership identification, can store a plurality of members' information in intelligent SD card, guarantee one card for multiple uses, do not interfere with each other, and fully guaranteed the safe, reliable of membership information.
Description of drawings
Fig. 1 is that the utility model is based on member's recognition system theory diagram of NFC mobile phone.
Fig. 2 is that the utility model is based on member's recognition methods flow chart of NFC mobile phone.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
See also shown in Figure 1ly, the utility model comprises based on member's recognition system of NFC mobile phone: member's application platform, member's initialization system, member's recognition system, portable terminal, security control chip (SE).
Portable terminal comprises: NFC module, intelligent SD card, and intelligent SD card is in order to store membership information, and security control chip is embedded in the intelligent SD card.
This portable terminal is the mobile phone with NFC function.
Portable terminal is used for downloading the member by network in member's application platform and is applied to intelligent SD card;
Member's initialization system is used for initialization is carried out in the application of the member on the intelligent SD card, writes member's key and safety certificate;
Member's initialization system is positioned at trade company's end, by cordless the member in the intelligent SD card is used and carries out initialization, comprises the personal information with the member, digital certificate, and the information such as individual private key are written in the intelligent SD card.
Member's recognition system is used for the membership information that mobile terminal receive sends over by the NFC module, and this membership information is carried out recognition and verification.
Member's recognition system is decrypted membership information by trade company's private key, and then obtains summary info by wanting algorithm that it is signed again, and the summary info that contrast member portable terminal passes over if summary info is consistent, illustrates that the membership is legal.
See also shown in Figure 2ly, the utility model comprises based on member's recognition methods of NFC mobile phone:
Step 201: portable terminal is downloaded the member by network in member's application platform and is applied on the intelligent SD card.
Step 202: member's initialization system is used the member on the intelligent SD card and is carried out initialization, writes member's key and safety certificate.
Its initialization comprises: with member's personal information, and digital certificate, the information such as individual private key are written in the intelligent SD card.
Step 203: portable terminal is crossed digest algorithm (for example MD5) with member's information exchange and is signed, and by RSA Algorithm and trade company's PKI its membership information is encrypted.
Step 204: portable terminal sends membership information to member's recognition system by the NFC module.
Step 205: member's recognition system receives the membership information that portable terminal sends over, and this membership information is carried out recognition and verification;
Member's recognition system is decrypted membership information by trade company's private key, and then by digest algorithm it is signed and to obtain summary info;
The summary info that contrast member portable terminal passes over if summary info is consistent, illustrates that the membership is legal.
Member's recognition system and implementation method based on the NFC mobile phone that the utility model provides, download membership's identifying information to intelligent SD card by aerial download platform, finish the membership information initialization through trade company, the member can realize that the membership identifies by cordless at the trade company place; And the utility model is based on the NFC mobile phone, do not need independent medium to be used as the carrier of membership identification, can store a plurality of members' information in intelligent SD card, guarantee one card for multiple uses, do not interfere with each other, and fully guaranteed the safe, reliable of membership information.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection range of the present utility model.
Claims (3)
1. the member's recognition system based on the NFC mobile phone is characterized in that, comprising: member's application platform, security control chip, portable terminal;
Portable terminal includes intelligent SD card, is used for by network connection member application platform, and downloads member's application message to intelligent SD card in member's application platform;
Described security control chip is installed in the portable terminal, and is connected in intelligent SD card, and security control is carried out in startup and the application of intelligent SD card.
2. the member's recognition system based on the NFC mobile phone as claimed in claim 1 is characterized in that, described portable terminal comprises the NFC module, and this NFC module is accessed intelligent SD card by security control chip.
3. the member's recognition system based on the NFC mobile phone as claimed in claim 1 or 2 is characterized in that, described portable terminal is specially mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440104 CN202907190U (en) | 2012-08-31 | 2012-08-31 | NFC handset-based member identification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220440104 CN202907190U (en) | 2012-08-31 | 2012-08-31 | NFC handset-based member identification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202907190U true CN202907190U (en) | 2013-04-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220440104 Expired - Fee Related CN202907190U (en) | 2012-08-31 | 2012-08-31 | NFC handset-based member identification system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202907190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458010A (en) * | 2013-08-19 | 2013-12-18 | 小米科技有限责任公司 | Member registration method, device, server and mobile terminal |
| CN104853356A (en) * | 2015-05-15 | 2015-08-19 | 饶品魁 | NFC (Near Field Communication) system intelligent recognition method |
| CN104994463A (en) * | 2015-05-15 | 2015-10-21 | 饶品魁 | NFC intelligent identification system |
-
2012
- 2012-08-31 CN CN 201220440104 patent/CN202907190U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458010A (en) * | 2013-08-19 | 2013-12-18 | 小米科技有限责任公司 | Member registration method, device, server and mobile terminal |
| CN104853356A (en) * | 2015-05-15 | 2015-08-19 | 饶品魁 | NFC (Near Field Communication) system intelligent recognition method |
| CN104994463A (en) * | 2015-05-15 | 2015-10-21 | 饶品魁 | NFC intelligent identification system |
| CN104994463B (en) * | 2015-05-15 | 2018-05-04 | 国家电网公司 | A kind of NFC intelligent identifying systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20150831 |
|
| EXPY | Termination of patent right or utility model |