CN201017334Y - Electronic label student ticket buying preferential card - Google Patents
Electronic label student ticket buying preferential card Download PDFInfo
- Publication number
- CN201017334Y CN201017334Y CNU2006200367454U CN200620036745U CN201017334Y CN 201017334 Y CN201017334 Y CN 201017334Y CN U2006200367454 U CNU2006200367454 U CN U2006200367454U CN 200620036745 U CN200620036745 U CN 200620036745U CN 201017334 Y CN201017334 Y CN 201017334Y
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- electronic tag
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Abstract
The utility model discloses a preferential student card with an electronic tag, which is characterized in: an electronic tag is attached to a student identification card, or included in a student identification card, or enveloped in a card with plastics to form an IC card; identification codes are loaded in a card reader associated to the electronic tag; the electronic tag stores the initialization data, student information, and a forgery prevention code that matches an identification code in the card reader. With the utility model and a card reader, the operator can ascertain whether the card holder is a student, whether the travel section is wrong, whether the balance is zero; therefore, the utility model is helpful to eliminate the possibility of sneaking through with a forged certificate, and prevent economic loss for the state and the railway sector.
Description
Technical field
The utility model relates to a kind of electronic tag, especially electronic tag student booking promotional card.
Background technology
There are the up to ten million students of college in China at present, annual summer vacation, winter vacation all has a large amount of students to go home to see one's folks and has a holiday.According to the provisions of the relevant regulations issued by the State, home address and school be not or not same place and do not have the student of ordinary higher learning school and the polytechnical student of wage income, can buy the preferential train ticket of half price with its student's identity card.This is the preferential and treatment that country goes home to see one's folks and has a holiday the student vacation.
Along with the high speed development of China's economy and society, the floating population also increases thereupon, and many in recent years criminal gangs utilize country to the policy that the student buys the preferential train ticket of half price vacation, make and peddle false student's identity card in a large number.This illegal activities expansion has caused the tremendous economic loss for country and railway interests rapidly.This phenomenon has caused the great attention of relevant department.
In order to safeguard normal civil order, the illegal activities of hitting non-manufactured effectively and peddling false student's identity card, the Ministry of Railways, the Ministry of Education require to utilize modern means of science and technology that student's identity card is effectively discerned and managed as early as possible." student's booking promotional card " is the effective carrier that prevents to utilize false student's identity card to buy the preferential train ticket of half price and the booking number of times is write down.
Summary of the invention
The utility model is intended at the above-mentioned state of the art, electronic tag student booking promotional card is provided, adopt the utility model to cooperate card reader can know that but whether holder's identity is certain school and whether is zero (but if booking number of times be zero then can not buy saver ticket) whether reading between student, load zones wrong booking number of times, and stopped the possibility that forged certificate is stolen a ride, for national and railway interests have retrieved economic loss.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
Electronic tag student booking promotional card, it is characterized in that: electronic tag is affixed on the student's identity card, or is clipped in the student's identity card, or plastic packaging is made the IC-card form in card; The read-write recognizer that cooperates with electronic tag is mounted with recognition code, in the electronic tag with initialization data, student's essential information, with the anti-forge cipher of read-write recognizer recognition code coupling.
After electronic tag compare successfully with the password of read-write recognizer, can carry out just that pupilage authenticates and the booking number of times is drawn and subtracted, supplements with money.
Authentication password in the electronic tag comprises hardware encryption and software code, and hardware encryption is divided into kd password and kc password; Software code and the pairing of promotional card sequence number, cryptographic algorithm is solidificated in the sam card of read-write recognizer, and the check code after the encryption writes in the electronic tag.
Excellent effect of the present utility model shows:
One, the electronic tag that stores student information combines with student's identity card, and cooperate the read-write recognizer can know that but whether holder's identity is certain school and whether is zero (but if booking number of times be zero then can not buy saver ticket) whether reading between student, load zones wrong booking number of times, stopped the possibility that forged certificate is stolen a ride, for national and railway interests have retrieved economic loss.
Two, encryption mechanism adopts the double-encryption mode that hardware encipher and software cryptography combine, double anti-forge.
Three, electronic tag itself has hardware security mechanism, adopts fusing means user can not change the personal settings of the inside again.
Four, the mode that combines with student's identity card is flexible, can stick on the student's identity card, also can be clipped in the student's identity card the inside, and also plastic being enclosed in made the IC-card form in the card.
Description of drawings
Fig. 1 is attached to structural representation on the student's identity card for the utility model electronic tag
Embodiment
Embodiment 1
A kind of electronic tag student booking promotional card, in the electronic tag with initialization data, student's essential information, with the anti-forge cipher of read-write recognizer recognition code coupling, be mounted with the recognition code that cooperates with electronic tag in the read-write recognizer.After electronic tag compare successfully with the password of read-write recognizer, can carry out that reading and writing data, pupilage authenticate, the booking number of times draw subtract, the booking number of times supplements with money.Authentication password in the electronic tag comprises hardware encryption and software code, hardware encryption be divided into the kd password and (or) the kc password; Software code and the pairing of promotional card sequence number, cryptographic algorithm is solidificated in the sam card of read-write recognizer, and the check code after the encryption writes in the electronic tag.Electronic tag combines with the papery student's identity card, sticks in the student's identity card, or is clipped in the student's identity card, and also plastic being enclosed in made the IC-card form in the card.
Embodiment 2
One, the safety of electronic tag
What 1, the safety of electronic tag was mainly reflected in electronic tag prevents to forge (duplicating) and read-write.
2, encryption mechanism comprises hardware encipher and two aspects of software cryptography.
3, hardware encipher mechanism, itself has hardware security mechanism electronic tag, is divided into kd password and kc password.The expansion of kc password is used for stored value card.Hardware encipher can adopt the fusing means, and promptly the user can not change the personal settings of the inside again.
4, software cryptography mechanism, a card one close (the software cryptography check code that is every card is all inequality).Every card has 64 unique bit sequence number of the whole world, and we are by specific block encryption algorithm, and this cryptographic algorithm is a cryptographic algorithm similar to des, and with IDEA or the similar cryptographic algorithm of MD5, key length is 128.In carrying out software cryptography, contents such as dependence sequence number are as the encryption factor, thus assurance " card one is close ".Cryptographic algorithm is solidificated in the sam card (cpu card) of recognizer.Cryptographic check sign indicating number after encrypting writes on the ad-hoc location of electronic tag.Encryption key length is 2 128 powers, is not easy to be cracked.
5, in promotional card and read-write recognizer, hardware encryption and software code are arranged all, to read and write promotional card, at first need will the hardware encryption in the promotional card with the read-write identification equipment in the hardware encryption that loaded compare, if correctly then continue operation downwards, otherwise the password mistake is proposed; And then the software code in software code in the promotional card and the read-write identification equipment is compared, if correctly could continue read-write, otherwise the prompt cipher mistake.
Two, read-write recognizer
Comprise three parts in the read-write identification equipment:
(1) support section of facility: 32cpu, 1m flash, 128ksram.
(2) sam card.
(3) module for reading and writing that provides of inside company.
Three, password authentification process:
1, label is carried out initialization, change interior data structure (owing to fuse, so others can not change again), the kd password of change card writes the verification password to ad-hoc location.
2, in the sam of facility card, load kd password (only load once, can no longer load from now on).
3, at first the password of label and the password of sam card are compared, if correctly then continue operation.
4, pass through the verification password (card one is close) of the program reading tag ad-hoc location of sam the inside, program by sam card the inside is carried out inverse algorithm to the verification password, if the hardware configurations such as sequence number of result and label are encrypted the factor and matched, then can carry out read-write operation.
Four, label technique feature
● adopt ISO 15693-2 communications protocol
● anti-collision mechanism, many cards can be in the effective coverage independent operation, the per second processing speed reaches 30.
● card capacity is 256 bytes (can adopt more multibyte), wherein available 232 bytes.
● with the piece is the read-write unit, every 8 byte.
● 7 pieces can be made as a reading mode respectively by fuse failure.
● globally unique 64 bit sequence number.
● EEPROM 5ms/ update time piece.
● EEPROM update times 100,000 times
● 10 years data holding times.
● operating temperature-45 ℃--+80 ℃.
Five, label physical arrangement
OTP one-off programming zone, every BIT can only be made as 0 once.
Piece is read-only can be set to the 6-12 piece read-only respectively.
Turing Cap is controlled by Inside, can not change.
The Fues fuse, during the 7th fusing, label enters application model
The electronic tag physical arrangement is hinted obliquely at as follows:
Embodiment 3: electronic tag student booking promotional card uses operating process
1, electronic tag is carried out initialization, mainly comprises: but write safe key, write the booking number of times (4 times), write other initialization datas.
2, receive the money of each colleges and universities after, to each colleges and universities mailing electronic tag;
3, each colleges and universities provide promotional card to the student that the booking qualification is arranged, before issuing the student, need under our identification equipment and the cooperation of software, in promotional card, write student's essential information, as: student name, student number, school's title, home address, length of schooling etc.
4, after the student obtains promotional card, promotional card is pasted above the student's identity card, also have the part student not paste certainly, but directly be clipped in the middle of the student's identity card, also have plastic packaging in card, to make the IC-card form.
5, the student snaps into the railway station booking with preferential, and each railway station all is provided with the read-write identification equipment, every booking once, but the railway station staff draws the booking number of times on the promotional card and subtracts once.But can only store 4 times the booking number of times in the promotional card at most, after the student uses up for 4 times, need to go to supplement with money, whenever supplement with money once, but the booking number of times in the promotional card become again 4 times to relevant department of school.
6, after student's graduation, need return relevant department of school with promotional card together with student's identity card.
Claims (1)
1. electronic tag student booking promotional card, it is characterized in that: electronic tag is affixed on the student's identity card, or is clipped in the student's identity card, or plastic packaging is made the IC-card form in card; The read-write recognizer that cooperates with electronic tag is mounted with recognition code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200367454U CN201017334Y (en) | 2006-12-22 | 2006-12-22 | Electronic label student ticket buying preferential card |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200367454U CN201017334Y (en) | 2006-12-22 | 2006-12-22 | Electronic label student ticket buying preferential card |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201017334Y true CN201017334Y (en) | 2008-02-06 |
Family
ID=39057831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200367454U Expired - Lifetime CN201017334Y (en) | 2006-12-22 | 2006-12-22 | Electronic label student ticket buying preferential card |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201017334Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732334A (en) * | 2015-02-27 | 2015-06-24 | 南京林业大学 | Multifunctional school roll self-service registration system |
| CN104732335A (en) * | 2015-02-27 | 2015-06-24 | 南京林业大学 | Multifunctional school roll self-service registration method |
| CN107239838A (en) * | 2017-05-26 | 2017-10-10 | 广州和方信息科技有限公司 | A kind of order of stroke ticket undetermined is ridden method and system |
| CN109657763A (en) * | 2017-10-10 | 2019-04-19 | 方正国际软件(北京)有限公司 | A kind of application method of electronic ticket and electronic ticket |
| CN113076764A (en) * | 2021-03-23 | 2021-07-06 | 成都川大科鸿新技术研究所 | Identity recognition method for purchasing preferential train tickets |
-
2006
- 2006-12-22 CN CNU2006200367454U patent/CN201017334Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104732334A (en) * | 2015-02-27 | 2015-06-24 | 南京林业大学 | Multifunctional school roll self-service registration system |
| CN104732335A (en) * | 2015-02-27 | 2015-06-24 | 南京林业大学 | Multifunctional school roll self-service registration method |
| CN107239838A (en) * | 2017-05-26 | 2017-10-10 | 广州和方信息科技有限公司 | A kind of order of stroke ticket undetermined is ridden method and system |
| CN107239838B (en) * | 2017-05-26 | 2021-04-09 | 广州和方信息科技有限公司 | Booking riding method and system for ticket of undetermined journey |
| CN109657763A (en) * | 2017-10-10 | 2019-04-19 | 方正国际软件(北京)有限公司 | A kind of application method of electronic ticket and electronic ticket |
| CN113076764A (en) * | 2021-03-23 | 2021-07-06 | 成都川大科鸿新技术研究所 | Identity recognition method for purchasing preferential train tickets |
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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 |
Granted publication date: 20080206 |
|
| EXPY | Termination of patent right or utility model |