CN103177220B - Based on the method for carrying out personal information encryption in the logistics system of Quick Response Code - Google Patents
Based on the method for carrying out personal information encryption in the logistics system of Quick Response Code Download PDFInfo
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- CN103177220B CN103177220B CN201310125855.2A CN201310125855A CN103177220B CN 103177220 B CN103177220 B CN 103177220B CN 201310125855 A CN201310125855 A CN 201310125855A CN 103177220 B CN103177220 B CN 103177220B
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Abstract
Based on a method of carrying out personal information encryption in the logistics system of Quick Response Code, it is characterized in that: comprise the steps: step 1, outbox information encryption: completed by sender oneself, or complete by pulling part people addressee scene, or send logistics company back to and come; Step 2, outbox information uses the system PKI of logistics company to be encrypted, and generates ciphering two-dimension code and prints; To wrap up package, ciphering two-dimension code is only stayed in outside, does not place any cleartext information; Step 3, signs for, and in this method, having two, to sign for mode optional; One is that Quick Response Code signs for mode, and one is that random code signs for mode; Adopt Quick Response Code to sign for mode, addressee must have oneself No. ID and public private key pair in such a system.The invention has the beneficial effects as follows: ensure that maintaining secrecy and safety of user's personal information.Ensure that parcel cannot be falsely taken, can not deny after signing for.Can off-line verification be realized, not need network support, apply more flexible.Identity can not be stolen.
Description
Technical field
The present invention relates to personal information encryption technology, be particularly directed to the personal information encryption technology in logistics system, especially a kind of personal information encryption technology based on Quick Response Code.
Background technology
In recent years, have benefited from the flourish of ecommerce, domestic logistics industry market makes a breakthrough sexual development, and Chinese express delivery total amount has turned over half for 5 years, and average growth rate per annum reaches 27.23%.Along with the growth of logistics use amount and utilization rate, increasing personal information is used in logistics link.
In existing logistics system; the personal information of sender, addressee, send Item Information all directly write on parcel face single on; do not make any hiding safeguard procedures; customer privacy can not get protection; these information are easy in logistics link; by illegal businessman or the illegal acquisition of individual, gently then cause harassing and wrecking to client, serious even causes economic loss or legal dispute to client.
Therefore, how ensureing that in logistics business, userspersonal information is not revealed, become the eager demand of logistics user, is also the responsibility of loglstics enterprise.
On the other hand, information capacity is large, coding techniques is ripe, coding range is wide, use-pattern is flexible, use cost is low, be easy to the plurality of advantages such as identification because it has for Quick Response Code, is applied in industry-by-industry more and more widely.Quick Response Code also can introduce encryption technology, is easy to identify simultaneously, identifies, be therefore also applicable to very much doing enciphered message carrier to widely use as long as the equipment of band camera can realize reading.
But with regard to currently available technology, carry out close method for the personal information in logistics system unspecially, also planar bar code technology is not applied in logistics system the technology application that personal information is encrypted.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, for existing logistics link not to the problem that customer information is protected, utilize the feature that Quick Response Code is simple and easy to, solve the privacy problem of customer information in logistics.
For solving above-mentioned technical matters, the present invention by the following technical solutions:
Based on a method of carrying out personal information encryption in the logistics system of Quick Response Code, comprise the steps:
Step 1, outbox information encryption: completed by sender oneself, or complete by pulling part people addressee scene, or send logistics company back to and come;
Step 2, outbox information uses the system PKI of logistics company to be encrypted, and generates ciphering two-dimension code and prints; To wrap up package, ciphering two-dimension code is only stayed in outside, does not place any cleartext information;
Step 3, signs for, and in this method, having two, to sign for mode optional; One is that Quick Response Code signs for mode, and one is that random code signs for mode; Adopt Quick Response Code to sign for mode, addressee must have oneself No. ID and public private key pair in such a system.
Further:
The packages personnel of described logistics company, send part person to be all equipped with equipment containing system private key, the information reading ciphering two-dimension code can be deciphered, realize sending and contacting dispensing of parcel.
Described outbox information encryption uses private key to sign outbox information, and will sign and outbox information back logistics company information center; Described outbox information includes but not limited to: express delivery odd numbers, the name of article receiving and sending people, address, telephone number, and addressee No. ID, sends Item Title, pulls the part time.
Quick Response Code in described step 3 is signed for mode and is comprised the steps:
(1) logistics company information center is after receiving outbox information, and outbox information is expressly wirelessly pushed to addressee;
(2) addressee is after receiving outbox information, uses the private key of oneself to sign to outbox information, generates and signs for Quick Response Code;
(3) when sending part person to send part, need to read checking and sign for Quick Response Code, checking addressee identity, checks the outbox information such as odd numbers; If sign test is not passed through, then part can not be sent; Sign test is passed through, and send part person to use the private key of oneself to sign with the time of signing for signing for Quick Response Code, then uploading system information center, completes and send part.
Random code in described step 3 is signed for mode mode and is comprised the steps:
(1) logistics company information center is after receiving outbox information, and random for generation one is signed for code, this is signed for code and be wirelessly pushed to addressee together with outbox information plaintext; Signing for code can be one group of random number, also can be the mode such as bar code, Quick Response Code.
(2), when sending part person to send part, obtain and sign for random code, information upload central authentication; If checking is not passed through, part can not be sent; Be verified, send part person to use the private key of oneself to sign with the time of signing for signing for random code, then uploading system information center, completes and send part.
Described system PKI and private key can be the public public private key pairs of whole system, also according to service needed, can use the public private key pair of classification, carry out differentiated control; Can adopt the regional information of transmitting-receiving people and not encrypt or low level encryption, facilitate logistics management, higher secret grade is adopted for shipping and receiving contact person mode and address, protection key message.
The method of described encryption also comprises following content: after system information center receives the information of signing for, wirelessly notify sender.
Compared with prior art, the invention has the beneficial effects as follows:
1, sender and addressee information no longer appear at clear-text way and superscribe, but replace with ciphering two-dimension code, do not have logistics company special-purpose machines and tools to read, and ensure that maintaining secrecy and safety of user's personal information.
2, parcel is signed for and can be adopted signature Quick Response Code mode, only has addressee to provide and signs for Quick Response Code, ensure that parcel cannot be falsely taken, can not deny after signing for.
3, the Quick Response Code based on ID authentication signs for mode, can realize off-line verification, not need network support, applies more flexible.
4, the encryption of Quick Response Code and signature all adopt digital authenticating encryption technology based on ID authentication, and the information of Quick Response Code can be guaranteed not to be tampered, and identity can not be stolen.
5, addressee and send part all to need logistics staff to sign to upload, logistics information can be reviewed, and guarantee information is true.
Accompanying drawing explanation
Fig. 1 is particular flow sheet of the present invention.
Embodiment
Before specifically introducing embodiments of the invention, we are familiar with first again and learn about ID authentication technology: based on the authentication techniques of mark, do not need to exchange key, also the participation (even if needs, the general user only for participating in system to first time of this third party issues the smart card that has this user's signature and encryption information needed) of trusted third party can not be needed.Key management algorithm utilizes elliptic curve cipher theory, constructs public affairs, private key matrix, can generate a large amount of public, private key pair with a small amount of factor; Utilize identity information unique informations such as (No. ID) identification card numbers of user as mark, utilize mapping algorithm, by user ID and public, private key Variable-Bindings, solve the key management difficult problem based on mark.The digital signature based on mark and key change can be supported.
The feature of ID authentication technology:
L key management algorithm is theoretical based on elliptic curve cipher, constructs public affairs, private key matrix, realizes generating a large amount of public, private key pair with a small amount of factor, solves the storage and management problem of extensive key.
L utilizes user ID to generate public private key pair, solves a difficult problem for the key management based on mark.
L utilizes user ID and PKI matrix, can calculate client public key, and the off-line solving PKI provides problem, can realize no third side and non-online certification.
L Private key management also can adopt key centralized production, plan as a whole allot Centralized Mode, have can control, manageable advantage, be convenient to the network trust system built from top to bottom.
Below in conjunction with accompanying drawing, the present invention is further elaborated.
Idiographic flow is as follows:
1, in this method, logistics is pulled part people, is sent part people and logistics company, No. ID that all has oneself unique and the public private key pair based on ID authentication technology.
2, logistics company pulls part people when addressee, uses the private key of oneself to sign outbox information, and will sign and outbox information back logistics company information center.Outbox information comprises: express delivery odd numbers, the name of article receiving and sending people, address, telephone number, and addressee No. ID, sends Item Title, pulls the part time etc.
3, outbox information uses the system PKI of logistics company to be encrypted, and generates ciphering two-dimension code and prints.To wrap up package, ciphering two-dimension code is only stayed in outside, does not place any cleartext information.The encryption of outbox information, can be completed by sender oneself, also can complete by pulling part people addressee scene, or sends logistics company back to and come.
4, logistics company packages personnel, send part person to be all equipped with equipment containing system private key, the information reading ciphering two-dimension code can be deciphered, realize sending and contacting dispensing of parcel.
5, the system PKI described in flow process and private key can be the public public private key pairs of whole system, also according to service needed, can use the public private key pair of classification, carry out differentiated control.Can adopt the regional information of transmitting-receiving people and not encrypt or low level encryption, facilitate logistics management, higher secret grade is adopted for shipping and receiving contact person mode and address, protection key message.
6, in this method, having two, to sign for mode optional.One is that Quick Response Code signs for mode, and one is that random code signs for mode.Adopt Quick Response Code to sign for mode, addressee must have oneself No. ID and public private key pair in such a system.
7, Quick Response Code is adopted to sign for the flow process of mode:
(1) logistics company information center is after receiving outbox information, and outbox information is expressly wirelessly pushed to addressee.
(2) addressee is after receiving outbox information, uses the private key of oneself to sign to outbox information, generates and signs for Quick Response Code.
(3) when sending part person to send part, need to read checking and sign for Quick Response Code, checking addressee identity, checks the outbox information such as odd numbers.If sign test is not passed through, then part can not be sent.Sign test is passed through, and send part person to use the private key of oneself to sign with the time of signing for signing for Quick Response Code, then uploading system information center, completes and send part.
8, random code is adopted to sign for the flow process of mode:
(1) logistics company information center is after receiving outbox information, and random for generation one is signed for code, this is signed for code and be wirelessly pushed to addressee together with outbox information plaintext.Signing for code can be one group of random number, also can be the mode such as bar code, Quick Response Code.
(2), when sending part person to send part, obtain and sign for random code, information upload central authentication.If checking is not passed through, part can not be sent.Be verified, send part person to use the private key of oneself to sign with the time of signing for signing for random code, then uploading system information center, completes and send part.
9, after system information center receives the information of signing for, wirelessly sender is notified.
Claims (5)
1., based on a method of carrying out personal information encryption in the logistics system of Quick Response Code, it is characterized in that: comprise the steps:
Step 1, outbox information encryption: completed by sender oneself, or complete by pulling part people addressee scene, or send logistics company back to and come;
Step 2, outbox information uses the system PKI of logistics company to be encrypted, and generates ciphering two-dimension code and prints; To wrap up package, ciphering two-dimension code is only stayed in outside, does not place any cleartext information;
Step 3, signs for, and in this method, having two, to sign for mode optional; One is that Quick Response Code signs for mode, and one is that random code signs for mode; Adopt Quick Response Code to sign for mode, addressee must have oneself No. ID and public private key pair in such a system:
Quick Response Code described in step 3 is signed for mode and is comprised the steps:
(1) logistics company information center is after receiving outbox information, and outbox information is expressly wirelessly pushed to addressee;
(2) addressee is after receiving outbox information, uses the private key of oneself to sign to outbox information, generates and signs for Quick Response Code;
(3) when sending part person to send part, need to read checking and sign for Quick Response Code, checking addressee identity, checks outbox information; If sign test is not passed through, then part can not be sent; Sign test is passed through, and send part person to use the private key of oneself to sign with the time of signing for signing for Quick Response Code, then uploading system information center, completes and send part;
Random code described in step 3 is signed for mode and is comprised the steps:
(1) logistics company information center is after receiving outbox information, and random for generation one is signed for code, this is signed for code and be wirelessly pushed to addressee together with outbox information plaintext; Signing for code can be one group of random number, also can be bar code, Quick Response Code mode;
(2), when sending part person to send part, obtain and sign for random code, information upload central authentication; If checking is not passed through, part can not be sent; Be verified, send part person to use the private key of oneself to sign with the time of signing for signing for random code, then uploading system information center, completes and send part.
2. as claimed in claim 1 based on the method for carrying out personal information encryption in the logistics system of Quick Response Code, it is characterized in that: the packages personnel of described logistics company, send part person to be all equipped with equipment containing system private key, the information reading ciphering two-dimension code can be deciphered, realize sending and contacting dispensing of parcel.
3. as claimed in claim 1 based on the method for carrying out personal information encryption in the logistics system of Quick Response Code, it is characterized in that: described outbox information encryption uses private key to sign outbox information, and will sign and outbox information back logistics company information center; Described outbox information includes but not limited to: express delivery odd numbers, the name of article receiving and sending people, address, telephone number, and addressee No. ID, sends Item Title, pulls the part time.
4. any one as described in claim 1-3 is based on the method for carrying out personal information encryption in the logistics system of Quick Response Code, it is characterized in that: described system PKI and private key, it can be the public public private key pair of whole system, also can according to service needed, use the public private key pair of classification, carry out differentiated control; Can adopt the regional information of transmitting-receiving people and not encrypt or low level encryption, facilitate logistics management, higher secret grade is adopted for shipping and receiving contact person mode and address, protection key message.
5. any one as described in claim 1-3 is based on the method for carrying out personal information encryption in the logistics system of Quick Response Code, it is characterized in that: the method for described encryption also comprises following content: after system information center receives the information of signing for, wirelessly notify sender.
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| CN101676943A (en) * | 2008-09-16 | 2010-03-24 | 阿里巴巴集团控股有限公司 | Loan capital real-time settlement method of physical distribution companies and system thereof |
| CN102968826A (en) * | 2012-11-14 | 2013-03-13 | 赵海城 | Automatic sign-in machine and automatic sign-in application technical scheme |
-
2013
- 2013-04-12 CN CN201310125855.2A patent/CN103177220B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1395213A (en) * | 2002-07-30 | 2003-02-05 | 重庆邮电学院 | Article delivery acknowledged information processing method and its hand-held delivery information acquisition device |
| CN101414360A (en) * | 2008-09-16 | 2009-04-22 | 沈群华 | Combination type bar code and application system thereof |
| CN101676943A (en) * | 2008-09-16 | 2010-03-24 | 阿里巴巴集团控股有限公司 | Loan capital real-time settlement method of physical distribution companies and system thereof |
| CN102968826A (en) * | 2012-11-14 | 2013-03-13 | 赵海城 | Automatic sign-in machine and automatic sign-in application technical scheme |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085781A (en) * | 2017-05-09 | 2017-08-22 | 南京邮电大学 | A kind of material-flow method based on encryption attribute |
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| CN103177220A (en) | 2013-06-26 |
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