CN104636783B - Based on present system time with generate carry Net silver information Quick Response Code method - Google Patents
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- CN104636783B CN104636783B CN201510086778.3A CN201510086778A CN104636783B CN 104636783 B CN104636783 B CN 104636783B CN 201510086778 A CN201510086778 A CN 201510086778A CN 104636783 B CN104636783 B CN 104636783B
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Abstract
The present invention provide it is a kind of based on present system time with generate carry Net silver information Quick Response Code method, comprise the following steps：Net silver information is inputted in the information input interface during Quick Response Code generates interface, and the Net silver information to being inputted is changed, to obtain the first sequence number corresponding thereto；According to the current display time for the operating system for being implanted with Quick Response Code generation interface, to call a kind of algorithm to carry out cryptographic operation at least once to sequence number, to generate the second sequence number；First sequence number and the second sequence number are arranged, to form sequence number group；Sequence number group input Quick Response Code is generated in interface, to generate the Quick Response Code corresponding with sequence number group.The present invention by present system time to call its corresponding cipher mode, so as to generate the Quick Response Code with encryption function according to the Net silver information that inputs in generating interface in Quick Response Code.
Description
Technical field
It is especially a kind of to carry the two of Net silver information based on present system time to generate the present invention relates to Quick Response Code field
The method for tieing up code.
Background technology
Because enterprise's Net silver information and personal Net silver information belong to one of assets information mostly important with enterprises and individuals,
If learnt by other people, it will necessarily just make the assets of enterprises and individuals by serious loss.
With the extensive use of Quick Response Code, Net silver information and planar bar code technology can be bound then to turn into and be badly in need of solving
Subject matter.
The content of the invention
Weak point present in regarding to the issue above, the present invention provide it is a kind of by present system time with call and its
Corresponding cipher mode, so as to generate two with encryption function according to the Net silver information inputted in Quick Response Code generation interface
Dimension code based on present system time with generate carry Net silver information Quick Response Code method.
To achieve the above object, the present invention provide it is a kind of based on present system time with generate carry Net silver information two dimension
The method of code, comprises the following steps：
S1, Net silver information is inputted in the information input interface during Quick Response Code generates interface, and the Net silver to being inputted is believed
Breath is changed, to obtain the first sequence number corresponding thereto；
S2, the current display time according to the operating system for being implanted with Quick Response Code generation interface, to call a kind of algorithm pair
Sequence number carries out cryptographic operation at least once, to generate the second sequence number；
S3, the first sequence number and the second sequence number arranged, to form sequence number group；
S4, by sequence number group input Quick Response Code generation interface, to generate the Quick Response Code corresponding with sequence number group.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, in step S1
In, when the Net silver information inputted includes the identity information of Net silver user, the bank card number mutually bound with Net silver, network bank business
Payment cipher and the check code that generates at random.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, in step S2
In, comprise the following steps：
S21, according to the current display time for the operating system for being implanted with Quick Response Code generation interface to determine time interval section
Sequence number；
S22, according to time interval section sequence number with selected cipher mode corresponding thereto to obtained in step S1 first
Sequence number carries out first time cryptographic operation.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, in step S22
After implementation, in addition to S23：
A kind of cipher mode is called by encryption order pointer, to be carried out to the first sequence number for completing first time cryptographic operation
Second of cryptographic operation, to form the second sequence number.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, in step S23
In, encryption order pointer is in random call and chooses to after second of cipher mode, judging second of cipher mode and first time
Whether cipher mode is identical cipher mode；
If it is determined that second of cipher mode and first time cipher mode are identical cipher mode, then this time random adjust is abandoned
With with selection operation, encryption order pointer is pointed into first time cipher mode, and with this as the starting point, is moved forward or rearward one
Pointer position, and the cipher mode using the cipher mode corresponding with current pointer location as second of cryptographic operation.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, cipher mode
Including des encryption mode, 3DES encryption mode, TEA cipher modes, XTEA cipher modes, RC4 cipher modes, PANAMA encryptions
Mode, Twofish cipher modes, CAST-128 cipher modes, CAST-256 cipher modes, md5 encryption mode and enigma add
It is close.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, in step S2
Also need to proceed as follows step before implementation：
To be divided within 00~59 second 11 time interval sections, and by each time interval section respectively with a kind of cipher mode phase
Binding, to form 11 one-time pad encryption segments.
It is above-mentioned based on present system time to generate the method for the Quick Response Code for carrying Net silver information, wherein, in step S3
In, the first sequence number is arranged with the second sequence number according to front or rear order, to form sequence number group.
Compared with prior art, the present invention has advantages below：
The present invention by present system time to call its corresponding cipher mode, so as to according to Quick Response Code generate boundary
The Net silver information inputted in face is to generate the Quick Response Code with encryption function；
Furthermore it is also possible to carry out different twice encrypt to generating the Net silver information inputted in interface in Quick Response Code as needed
The cryptographic operation of mode, the cipher round results of generated Quick Response Code can be improved；
In addition, before second of cryptographic operation is carried out, operation is compared due to being also equipped with cipher mode, therefore, can be avoided
Because cryptographic operation twice is the shortcomings that reducing cipher round results using identical cipher mode.
Embodiment
The present invention provide it is a kind of based on present system time with generate carry Net silver information Quick Response Code method, including with
Lower step：
S1, Net silver information is inputted in the information input interface during Quick Response Code generates interface, and the Net silver to being inputted is believed
Breath is changed, to obtain the first sequence number corresponding thereto.
Wherein, in step sl, the identity information of the Net silver information inputted including Net silver user, mutually bound with Net silver
Payment cipher when bank card number, network bank business and the check code generated at random.
S2, the current display time according to the operating system for being implanted with Quick Response Code generation interface, to call a kind of algorithm pair
Sequence number carries out cryptographic operation at least once, to generate the second sequence number.
Wherein, in step s 2, comprise the following steps：
S21, according to the current display time for the operating system for being implanted with Quick Response Code generation interface to determine time interval section
Sequence number；
S22, according to time interval section sequence number with selected cipher mode corresponding thereto to obtained in step S1 first
Sequence number carries out first time cryptographic operation.
If in addition, also need to carry out second of cryptographic operation to the first sequence number for completing first time cryptographic operation, in step
After rapid S22 is implemented, in addition to S23：
A kind of cipher mode is called by encryption order pointer, to be carried out to the first sequence number for completing first time cryptographic operation
Second of cryptographic operation, to form the second sequence number.
Wherein, in step S23, encryption order pointer is in random call and chooses to after second of cipher mode, judges
Whether second of cipher mode and first time cipher mode are identical cipher mode；
If it is determined that second of cipher mode and first time cipher mode are identical cipher mode, then this time random adjust is abandoned
With with selection operation, encryption order pointer is pointed into first time cipher mode, and with this as the starting point, is moved forward or rearward one
Pointer position, and the cipher mode using the cipher mode corresponding with current pointer location as second of cryptographic operation.
In step S22 and S23, cipher mode include des encryption mode, 3DES encryption mode, TEA cipher modes,
XTEA cipher modes, RC4 cipher modes, PANAMA cipher modes, Twofish cipher modes, CAST-128 cipher modes,
CAST-256 cipher modes, md5 encryption mode and enigma cipher modes.
In addition, also need to proceed as follows step before step S2 implementations：
To be divided within 00~59 second 11 time interval sections, and by each time interval section respectively with a kind of cipher mode phase
Binding, to form 11 one-time pad encryption segments.
Such as：1st encryption segment is mutually bound with des encryption mode, the 2nd encryption segment and 3DES encryption mode are mutually tied up
Fixed, the 3rd encryption segment is mutually bound with TEA cipher modes, the 4th encrypts segment and XTEA cipher modes are mutually bound, the 5th encrypts
Segment is mutually bound with RC4 cipher modes, the 6th encryption segment and PANAMA cipher modes is mutually bound, the 7th encryption segment and
Twofish cipher modes are mutually bound, the 8th encryption segment mutually bound with CAST-128 cipher modes, the 9th encryption segment and
CAST-256 cipher modes are mutually bound, the 10th encryption segment mutually bound with md5 encryption mode, the 11st encryption segment and
Enigma cipher modes are mutually bound.
S3, the first sequence number and the second sequence number arranged, to form sequence number group.
In step s3, the first sequence number is arranged with the second sequence number according to front or rear order, to form sequence number group.
S4, by sequence number group input Quick Response Code generation interface, to generate the Quick Response Code corresponding with sequence number group.
Wherein, Quick Response Code generation interface can adopt the mode of the inputted sequence number group generation Quick Response Code corresponding with sequence number group
With the generating mode that existing Quick Response Code is final.
Only as described above, only presently preferred embodiments of the present invention, professional who are familiar with this art such as.
After the technological means for understanding the present invention, natural energy is changed under the teachings of the present invention according to actual needs.Therefore it is all
According to the equal change that scope of the present invention patent is made and modification, once should still remain within the scope of the patent.
Claims (1)
1. it is a kind of based on present system time with generate carry Net silver information Quick Response Code method, comprise the following steps：
S1, Net silver information is inputted in the information input interface during Quick Response Code generates interface, and the Net silver information to being inputted is entered
Row conversion, to obtain the first sequence number corresponding thereto, in step sl, the Net silver information inputted includes the body of Net silver user
Payment cipher when part information, the bank card number mutually bound with Net silver, network bank business and the check code generated at random；
S2, the current display time according to the operating system for being implanted with Quick Response Code generation interface, to call a kind of algorithm to sequence number
Cryptographic operation at least once is carried out, to generate the second sequence number, also needs to proceed as follows step before step S2 implementations：
11 time interval sections were divided into by 00 ~ 59 second, and each time interval section is mutually bound with a kind of cipher mode respectively,
To form 11 one-time pad encryption segments, in step s 2, comprise the following steps：
S21, according to the current display time for the operating system for being implanted with Quick Response Code generation interface to determine time interval section sequence number；
S22, according to time interval section sequence number with selected cipher mode corresponding thereto to the first sequence number for being obtained in step S1
First time cryptographic operation is carried out, after step S22 implementations, in addition to S23：
A kind of cipher mode is called by encryption order pointer, to carry out second to the first sequence number for completing first time cryptographic operation
Secondary cryptographic operation, to form the second sequence number, in step S23, encryption order pointer adds in random call and selection to second
After close mode, judge whether second of cipher mode and first time cipher mode are identical cipher mode；
If it is determined that second cipher mode and first time cipher mode be identical cipher mode, then abandon this random call and
Selection operation, encryption order pointer is pointed into first time cipher mode, and with this as the starting point, be moved forward or rearward a pointer
Position, and the cipher mode using the cipher mode corresponding with current pointer location as second of cryptographic operation；
S3, the first sequence number and the second sequence number arranged, to form sequence number group, in step s3, by the first sequence number and second
Sequence number is arranged according to front or rear order, to form sequence number group；
S4, by sequence number group input Quick Response Code generation interface, to generate the Quick Response Code corresponding with sequence number group, cipher mode includes
Des encryption mode, 3DES encryption mode, TEA cipher modes, XTEA cipher modes, RC4 cipher modes, PANAMA cipher modes,
Twofish cipher modes, CAST-128 cipher modes, CAST-256 cipher modes, md5 encryption mode and enigma are encrypted.
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| CN105550727B (en) * | 2015-12-22 | 2019-09-03 | 艾体威尔电子技术(北京)有限公司 | A method of electronic receipt is made using planar bar code technology |
| CN106250956A (en) * | 2016-08-02 | 2016-12-21 | 立德高科（昆山）数码科技有限责任公司 | According to the interval method and system generating Quick Response Code with the information of appointment of selected code value |
| CN106790510B (en) * | 2016-12-16 | 2020-07-31 | 北京小米移动软件有限公司 | Method, device and system for generating serial number |
| CN109409471B (en) * | 2017-08-18 | 2021-08-31 | 重庆赫皇科技咨询有限公司 | Two-dimensional code generation method and generation system thereof |
| CN109615778B (en) * | 2018-10-16 | 2021-03-02 | 浙江工业大学 | Rotatory material formula warehouse style boxed meal system of selling of getting |
| CN109448257A (en) * | 2018-10-16 | 2019-03-08 | 浙江工业大学 | A kind of packed meal automatic vending system based on sheave driving |
| CN109615770A (en) * | 2018-10-16 | 2019-04-12 | 浙江工业大学 | A kind of warehouse style packed meal automatic vending system of racetrack of the expired prompting function of band |
| CN109615779B (en) * | 2018-10-16 | 2021-04-27 | 浙江工业大学 | Replenishment method of automatic food vending machine |
| CN109615772A (en) * | 2018-10-16 | 2019-04-12 | 浙江工业大学 | A kind of packed meal automatic vending system based on sheave driving of shipment by date |
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| JP2009282875A (en) * | 2008-05-26 | 2009-12-03 | Toshinori Matsuki | Unified system of order, payment and delivery of product by two dimensional code |
| CN101295343B (en) * | 2008-06-19 | 2011-05-18 | 福建鸿博印刷股份有限公司 | Two-dimensional code multi-enciphering anti-fake printing method |
| CN101404056B (en) * | 2008-10-29 | 2011-03-16 | 金蝶软件（中国）有限公司 | Software protection method, apparatus and equipment |
| CN102842081A (en) * | 2011-06-23 | 2012-12-26 | 上海易悠通信息科技有限公司 | Method for generating two-dimensional code and implementing mobile payment by mobile phone |
| CN103198344B (en) * | 2013-03-01 | 2015-09-09 | 重庆市远大印务有限公司 | Tax control secure two-dimensional code coding, decoding processing method |
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