CN106650525A - Novel electric automobile time-sharing leasing user verification device and implementation method - Google Patents
Novel electric automobile time-sharing leasing user verification device and implementation method Download PDFInfo
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- CN106650525A CN106650525A CN201510721643.XA CN201510721643A CN106650525A CN 106650525 A CN106650525 A CN 106650525A CN 201510721643 A CN201510721643 A CN 201510721643A CN 106650525 A CN106650525 A CN 106650525A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
- G06K7/10257—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves arrangements for protecting the interrogation against piracy attacks
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07F—COIN-FREED OR LIKE APPARATUS
- G07F17/00—Coin-freed apparatus for hiring articles; Coin-freed facilities or services
- G07F17/0042—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects
- G07F17/0057—Coin-freed apparatus for hiring articles; Coin-freed facilities or services for hiring of objects for the hiring or rent of vehicles, e.g. cars, bicycles or wheelchairs
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Abstract
The invention discloses a novel electric automobile time-sharing leasing user verification device, and the device comprises an information reading apparatus, and a leasing card matched with the information reading apparatus. The device also comprises a microprocessor (1), and the information reading apparatus is an electronic tag reader (2). The electronic tag reader (2) is also provided with a light sensor array (3), and the leasing card is provided with an electronic tag. The leasing card consists of a frame (4), and the frame (4) consists of a plurality of small frames with equal areas. The interior of each small frame is provided with a slidable light-proof sliding block (5), and the size of each slidable light-proof sliding block (5) is the half of the size of each small frame. The slidable light-proof sliding blocks (5) are slidingly connected with the small frames. On the basis of reading the information of the electronic tag in the leasing card to complete the verification, the device is additionally provided with a secondary authentication apparatus, thereby greatly improving the safety of the leasing user, and effectively avoiding forging and illegal use.
Description
Technical field
The present invention relates to automobile leasing field, more particularly to a kind of novel electric vehicle timesharing tenant authentication device and implementation method.
Background technology
Current ripe electric automobile leasing system, its rental card reads the label information in IC-card, so as to complete user's checking when using typically in the form of IC-card by card reader.Due to automobile leasing, to be related to target number larger, and the IC-card of prior art is easier imitated and falsely uses, so as to bring very big property safety hidden danger to holder, it is therefore desirable to which card is improved.
In sum, in existing electric automobile leasing system, its safety is relatively low by way of reading IC-card and completing user's checking for it, easily copies and falsely uses, and automobile leasing is related to that the target amount of money is larger, the problems such as very big property safety hidden danger is easily brought to lease holder.
The content of the invention
The purpose of the present invention is in the existing electric automobile leasing system of solution, its its safety by way of reading IC-card and completing user's checking is relatively low, easily copy and falsely use, and automobile leasing to be related to the target amount of money larger, a kind of the problems such as easily very big property safety hidden danger being brought to lease holder, there is provided the higher novel electric vehicle timesharing tenant authentication device of safety.
The technical solution adopted for the present invention to solve the technical problems is：A kind of novel electric vehicle timesharing tenant authentication device, including information read device, with the matching used rental card of described information reading device, the user authentication device also includes microprocessor, described information reading device is electronic label reader, photosensitive sensors array is additionally provided with the electronic label reader, the rental card is the card with electronic tag, the card clamp is made up of framework, the framework is made up of the little frame of some homalographics, little inframe is equipped with slidable light tight slide block, the light tight slide block size is 1/2nd of little frame area, light tight slide block is slidably connected with little frame, the electronic label reader, photosensitive sensors array is electrically connected with microprocessor.
The present invention is by the electronic labeling information in original reading rental card come on the basis of completing to verify, add secondary authentication device, binary code 0 or 1 is represented by the combination of light tight slide block and little frame per group, user is being carried out before lease swipes the card, the position that the light tight slide block of each little inframe matches to the secondary authentication code generated with system during registration is adjusted first, card reader light sensation inductor array while reading electronic labels information returns one group of binary sequence according to the position of its light tight slide block shading, system compares to judge whether user's checking passes through according to the binary sequence for returning with secondary authentication code, so as to complete whole proof procedure.Therefore the safety of tenant has been greatly reinforced, forgery has been effectively prevent and is falsely used.
Preferably, the photosensitive sensors array is the rectangular array of the row of 8 row 4, the electronic label reader is provided with the Card Reader frame being adapted with photosensitive sensors array size, and the card clamp framework is made up of 16 little frames of the row homalographic of 8 row 2.In view of the convenient size slided of size and light tight slide block of general card, along with the safety of secondary authentication code, consider that card is divided into into 16 little frames is relatively reasonable selection（16 binary codes are enough as secondary authentication code）, reading frame is used to place card wherein during user's Card Reader, card can be played position-limiting action and can be on precise positioning card little frame photosensitive sensors array corresponding thereto position, substantially increase the convenience that user uses.
A kind of implementation method of novel electric vehicle timesharing tenant authentication device, is used in described novel electric vehicle timesharing tenant authentication device, comprises the following steps：
Step 31, according to user's registration information, generates system user number；
Step 32, by system user number burning card number is generated, and burning card number is burnt in the electronic tag of card；
Step 33, by system user number, burning card number secondary authentication code is generated.
Preferably, the system user number is made up of 16 ten's digits, generates system user number and comprise the following steps：
Step 41, according to the information of user's registration, such as leasing company's type, Card Type, system user number the 1st to the 3rd is used as identification code；
Step 42, according to the administrative division of user's registration ground provinces and cities, system user number the 4th to the 9th is used as region code；
Step 43, according to user's registration time order and function order in the same administrative division of same provinces and cities, system user number the 10th to the 16th is used as sequence code.
Preferably, the burning card number is made up of 64 binary codes, burning card number is generated by system user number and is comprised the following steps：
Step 51, the binary code of each bit digital of system user number for generating is arranged by from left to right order；
Step 52, line replacement simultaneously iteration 16 times are entered by the binary code after arrangement with 64 × 64 permutation matrix；
Step 53, the binary code and 64 key As by displacement and after iteration carries out 64 new binary codes that XOR obtains and is burning card number.
Preferably, the secondary authentication code is the combination of some bit digitals or letter, is generated secondary authentication code and comprised the following steps by system user number, burning card number：
Step 61, the binary code of each bit digital of system user number for generating is arranged as data block A by from left to right order, using the binary code of burning card number as data block B；
Step 62, does XOR and obtains data block C, then do XOR with data block B and data block C obtaining data block D with 64 key B and data block A；
Step 63, with 64 ciphering key and data block D XOR is done, and its operation result carries out XOR and obtains data block E with key B again；
Step 64, data block E that obtains intercept above 16 as secondary authentication code.
The present invention substantial effect be：By the electronic labeling information in original reading rental card come on the basis of completing to verify, add secondary authentication device, binary code 0 or 1 is represented by the combination of light tight slide block and little frame per group, user is being carried out before lease swipes the card, the position that the light tight slide block of each little inframe matches to the secondary authentication code generated with system during registration is adjusted first, card reader light sensation inductor array while reading electronic labels information returns one group of binary sequence according to the position of its light tight slide block shading, system compares to judge whether user's checking passes through according to the binary sequence for returning with secondary authentication code, so as to complete whole proof procedure.Therefore the safety of tenant has been greatly reinforced, forgery has been effectively prevent and is falsely used.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of microprocessor.
Specific embodiment
Below by specific embodiment, and accompanying drawing is combined, technical scheme is described in further detail.
Embodiment：
A kind of novel electric vehicle timesharing tenant authentication device，Including information read device、With the matching used rental card of described information reading device，The user authentication device also includes microprocessor 1，Described information reading device is electronic label reader 2，Photosensitive sensors array 3 is additionally provided with the electronic label reader，The photosensitive sensors array is the rectangular array of the row of 8 row 4，The electronic label reader is provided with the Card Reader frame 6 being adapted with photosensitive sensors array size，The rental card is the card with electronic tag，The card clamp is made up of framework 4，The framework is made up of 16 little frames of the row homalographic of 8 row 2，Little inframe is equipped with slidable light tight slide block 5，The light tight slide block size is 1/2nd of little frame area，Light tight slide block is slidably connected with little frame，The electronic label reader、Photosensitive sensors array is electrically connected with microprocessor.
A kind of implementation method of novel electric vehicle timesharing tenant authentication device, the novel electric vehicle timesharing tenant authentication device being used in described in embodiment, comprises the following steps：
Step 31, according to user's registration information, generates system user number；
Step 32, by system user number burning card number is generated, and burning card number is burnt in the electronic tag of card；
Step 33, by system user number, burning card number secondary authentication code is generated.
The system user number is made up of 16 ten's digits, is generated system user number and is comprised the following steps：
Step 41, according to the information of user's registration, such as leasing company's type, Card Type, system user number the 1st to the 3rd is used as identification code；
Step 42, according to the administrative division of user's registration ground provinces and cities, system user number the 4th to the 9th is used as region code；
Step 43, according to user's registration time order and function order in the same administrative division of same provinces and cities, system user number the 10th to the 16th is used as sequence code.
The burning card number is made up of 64 binary codes, is generated burning card number by system user number and is comprised the following steps：
Step 51, the binary code of each bit digital of system user number for generating is arranged by from left to right order；
Step 52, line replacement simultaneously iteration 16 times are entered by the binary code after arrangement with 64 × 64 permutation matrix；
Step 53, the binary code and 64 key As by displacement and after iteration carries out 64 new binary codes that XOR obtains and is burning card number.
The secondary authentication code is the combination of 4 bit digitals or letter, is generated secondary authentication code and is comprised the following steps by system user number, burning card number：
Step 61, the binary code of each bit digital of system user number for generating is arranged as data block A by from left to right order, using the binary code of burning card number as data block B；
Step 62, does XOR and obtains data block C, then do XOR with data block B and data block C obtaining data block D with 64 key B and data block A；
Step 63, with 64 ciphering key and data block D XOR is done, and its operation result carries out XOR and obtains data block E with key B again；
Step 64, data block E that obtains intercept above 16 as secondary authentication code.
In the present embodiment, when in use, user authentication method is comprised the following steps：
Step one, slide block on rental card is adjusted to suitable position by user according to the secondary authentication code that system during registration is generated, then rental card is placed on the reading inframe of electronic label reader, card reader reads the burning card number in card, and sending microprocessor to, microprocessor is decoded to burning card number and compared with the system user number in system, once authenticated if corresponding system user number is found successfully, enter step 2, otherwise authentication failed simultaneously；
Step 2, according to the position that the light tight slide block of each little inframe on card is located（With light tight slide block either the 0 or 1 of binary code is represented respectively lower upper）Photosensitive sensors array returns to 16 binary codes of message processing module one group, the secondary authentication code generated when message processing module is by the binary code of return and system according to user's registration is contrasted, the user's checking success if being consistent, otherwise authentication failed.
The present embodiment on the basis of completing to verify, adds secondary authentication device by the electronic labeling information in original reading rental card.User is being carried out before lease swipes the card, the position that the light tight slide block of each little inframe matches to the secondary authentication code generated with system during registration is adjusted first, card reader light sensation inductor array while reading electronic labels information returns one group of binary sequence according to the position of its light tight slide block shading, system compares to judge whether user's checking passes through according to the binary sequence for returning with secondary authentication code, so as to complete whole proof procedure.Therefore the safety of tenant has been greatly reinforced, forgery has been effectively prevent and is falsely used.
Embodiment described above is one kind preferably scheme of the present invention, and any pro forma restriction is not made to the present invention, also has other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (6)
1. a kind of novel electric vehicle timesharing tenant authentication device, including information read device and the matching used rental card of described information reading device, is characterized in that, the user authentication device also includes microprocessor（1）, described information reading device is electronic label reader（2）, photosensitive sensors array is additionally provided with the electronic label reader（3）, the rental card is the card with electronic tag, and the card clamp is by framework（4）Constitute, the framework is made up of the little frame of some homalographics, little inframe is equipped with slidable light tight slide block（5）, the light tight slide block size is 1/2nd of little frame area, and light tight slide block is slidably connected with little frame, and the electronic label reader, photosensitive sensors array are electrically connected with microprocessor.
2. novel electric vehicle timesharing tenant authentication device according to claim 1, is characterized in that, the photosensitive sensors array is the rectangular array of the row of 8 row 4, and the electronic label reader is provided with the Card Reader frame being adapted with photosensitive sensors array size（6）, the card clamp framework is made up of 16 little frames of the row homalographic of 8 row 2.
3. a kind of implementation method of novel electric vehicle timesharing tenant authentication device, the novel electric vehicle timesharing tenant authentication device being used in described in claim 2, is characterized in that, comprise the following steps：Step 31, according to user's registration information, generates system user number；
Step 32, by system user number burning card number is generated, and burning card number is burnt in the electronic tag of card；
Step 33, by system user number, burning card number secondary authentication code is generated.
4. the implementation method of novel electric vehicle timesharing tenant authentication device according to claim 3, is characterized in that, the system user number is made up of 16 ten's digits, generates system user number and comprises the following steps：
Step 41, according to the information of user's registration, such as leasing company's type, Card Type, system user number the 1st to the 3rd is used as identification code；
Step 42, according to the administrative division of user's registration ground provinces and cities, system user number the 4th to the 9th is used as region code；
Step 43, according to user's registration time order and function order in the same administrative division of same provinces and cities, system user number the 10th to the 16th is used as sequence code.
5. the implementation method of novel electric vehicle timesharing tenant authentication device according to claim 4, is characterized in that, the burning card number is made up of 64 binary codes, generates burning card number by system user number and comprises the following steps：
Step 51, the binary code of each bit digital of system user number for generating is arranged by from left to right order；
Step 52, line replacement simultaneously iteration 16 times are entered by the binary code after arrangement with 64 × 64 permutation matrix；
Step 53, the binary code and 64 key As by displacement and after iteration carries out 64 new binary codes that XOR obtains and is burning card number.
6. the implementation method of novel electric vehicle timesharing tenant authentication device according to claim 4, it is characterized in that, the secondary authentication code is the combination of some bit digitals or letter, is generated secondary authentication code and is comprised the following steps by system user number, burning card number：
Step 61, the binary code of each bit digital of system user number for generating is arranged as data block A by from left to right order, using the binary code of burning card number as data block B；
Step 62, does XOR and obtains data block C, then do XOR with data block B and data block C obtaining data block D with 64 key B and data block A；
Step 63, with 64 ciphering key and data block D XOR is done, and its operation result carries out XOR and obtains data block E with key B again；
Step 64, data block E that obtains intercept above 16 as secondary authentication code.
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| CN201510721643.XA CN106650525B (en) | 2015-10-30 | 2015-10-30 | Novel electric vehicle time-sharing lease user authentication device and implementation method |
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