CN107085781A - A kind of material-flow method based on encryption attribute - Google Patents

A kind of material-flow method based on encryption attribute Download PDF

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Publication number
CN107085781A
CN107085781A CN201710319944.9A CN201710319944A CN107085781A CN 107085781 A CN107085781 A CN 107085781A CN 201710319944 A CN201710319944 A CN 201710319944A CN 107085781 A CN107085781 A CN 107085781A
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logistics
information
digital signature
addressee
sender
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孙知信
金易琛
骆冰清
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Nanjing Post and Telecommunication University
Nanjing University of Posts and Telecommunications
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Nanjing Post and Telecommunication University
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • G06Q10/083Shipping
    • G06Q10/0832Special goods or special handling procedures, e.g. handling of hazardous or fragile goods

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  • Theoretical Computer Science (AREA)
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Abstract

The present invention relates to a kind of material-flow method based on encryption attribute; using brand-new design thinking; the carrier signed comprising logistics operand word is used as using specified type hum pattern shape code; realize that logistics information and user's is shared; facilitate user and transporter to store simultaneously to preserve and put to the proof, wherein, waybill essential information is encrypted using encryption attribute for specified type hum pattern shape code; it is difficult to forge, and user profile is protected to a certain degree;And the encryption attribute digital signature applied, non repudiation of the transporter to transport operation can be ensured, with good vindicability, it is easy to proof of the user during package shipment complaint, digital signature means are used as especially with encryption attribute, segregation of duties role can be based on to the related participant of logistics, control it to access physical state authority and recorded, be easy to user to know waybill complaint handling situation.

Description

A kind of material-flow method based on encryption attribute
Technical field
The present invention relates to a kind of material-flow method based on encryption attribute, belong to safe logistlcs technology field.
Background technology
Material flow tracking is a kind of means that loglstics enterprise is used for following the trail of interior items flow direction, is opened now to client and is allowed to Check Asking turns into a kind of value-added service, and perfect tracing system needs to feed back each transport, sorting, transfer, the participant of dispatching operation And it is accurate to the real time in each link.And current logistics and express company, logistics enquiring service can be all provided mostly, Client can inquire about the logistics of oneself by various ways such as phone, computer and surfing Internets with cell phone only with a logistics odd numbers State.
While existing material flow tracking scheme realizes convenience, also in the presence of certain deficiency, user is usually passive Receive the announcement information of logistics transportation side, it is difficult to confirm the security of data source, this point is sending part link particularly evident;Remove User lacks quoting ability when meeting with logistical problem outside this, it is difficult to prove which produced problem is present in logistics links Individual link and that participant, or even the situation that logistics personnel shift onto each other can be met with.In view of the above-mentioned problems, this patent purport Existing material flow tracking and user's advice method are being improved, evincible physical state is being provided the user and knows service.
Material flow tracking has had certain progress, and existing solution mainly includes several:
Passive user's material flow tracking method based on odd numbers
Scheme:In early stage logistics transportation tracing scheme, logistics is wrapped up and notifies user with odd numbers by transporter, in follow-up logistics fortune During defeated, transporter updates logistics information in the logistics enquiring platform that itself or third party build, user by odd numbers and Other information searches logistics situation in the platform.Transporter passively waits user tracking inquiry to apply and respond service.
There is problem:This scheme be it is currently used at most, cost is minimum, most popular material flow tracking and notice side Case.Under this scheme, often existence information is not enough, the information updating even situation of information updating mistake not in time, and user is also only Logistics transportation side can be waited just to know logistics situation of change after some key operations, it is impossible to quickly found when going wrong With prove problem presence, for a user in the presence of certain security risk.
Active logistics information user's notification scheme based on general means of communication
Scheme:With the development and the raising of logistics service quality of modern communication technology, many logistics service entities have been opened Begin to utilize general use communication technology proactive notification user's physical state information.Usual logistics transportation side utilizes the means such as phone, short message Proactive notification user logistics changes and send part situation etc..
There is problem:(1) user can not determine the reliability in the source of logistics information, although most of well-known logistics services Supplier uses known communication identifier(Fixed phone, note number etc.)Relevant information is sent, but in the different group in various regions The person of sending can use respective means of communication contact user, and whether user is difficult to identification information source reliable;(2) logistics information is easy to It is tampered and forges;(3) unreliability of announcement information causes identity means of the user not when logistical problem occur, deposits The possibility shift onto each other in transport participant to responsibility.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of material-flow method based on encryption attribute, based on encryption attribute Mode, realizes that active logistics information is followed the trail of, effectively increases logistics reliability.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme:The present invention is devised one kind and added based on attribute Close material-flow method, respectively for the staff of each logistics links, according to the identification attribute information of staff and Responsibilities, the personal key corresponding to generation staff;The material-flow method includes logistics express delivery method, logistics express delivery side Method comprises the following steps:
Step A1. pulls part staff and pulls part by sender's progress, and uploads sender's identification attribute to logistics system Information, addressee's identification attribute information and logistics odd numbers;Then believed by logistics system according to sender's identification attribute Breath and current time stamp, the personal key corresponding to generation sender, and according to addressee's identification attribute information and work as Preceding timestamp, the personal key corresponding to generation addressee, subsequently into step A2;
Step A2. is digitally signed using the personal key corresponding to sender for the contact method of sender, is obtained Sender's digital signature;And using the personal key corresponding to addressee, digital label are carried out for the contact method of addressee Name, obtains addressee's digital signature;Then according to sender's digital signature, addressee's digital signature and logistics odd numbers, generation is fast Specified type hum pattern shape code corresponding to part, then when express mail sequentially passes through each logistics links, performs following step respectively Rapid A3 is to step A4, until express mail is reached at addressee;
Step A3. staff operates according to express delivery single needle to express mail, and uploads logistics change information to logistics system, Logistics system carries out numeral using the personal key corresponding to the staff for the logistics change information and current time stamp Signature, obtain the staff to should express mail logistics digital signature, subsequently into step A4;
Step A4. logistics systems by the staff to should the logistics digital signature of express mail add finger corresponding to the express mail Determine in type information graphic code, update the specified type hum pattern shape code corresponding to the express mail, and for the specified type information Graphic code is stored, and the specified type information graphic code is sent respectively into sender and addressee.
It is used as a preferred technical solution of the present invention:The material-flow method also includes logistics enquiring method, logistics enquiring Method comprises the following steps:
Step B1. sender or addressee scan specified type hum pattern shape code corresponding to newest received express delivery, and will The specified type hum pattern shape code is uploaded in logistics system, subsequently into step B2;
Step B2. logistics systems are identified for received specified type hum pattern shape code, obtain wherein each logistics Logistics digital signature corresponding to link, subsequently into step B3;
The step B3. logistics systems personal key corresponding according to each logistics links staff difference, for obtaining each Logistics digital signature corresponding to logistics links is decrypted respectively, and then obtains the logistics information corresponding to the express mail, and instead Feed sender or addressee, realizes the inquiry of logistics information.
It is used as a preferred technical solution of the present invention:The specified type hum pattern shape code is Quick Response Code.
It is used as a preferred technical solution of the present invention:The identification attribute information of the staff include job number, ID card No. and telephone number;The identification attribute information of the sender or addressee include name, address and contact Phone.
It is used as a preferred technical solution of the present invention:The logistics system include key generation, distribution, digital signature with Authentication module, transit information memory module and electronic two-dimensional code generation storage and transfer module, wherein,
Key generation, distribution, digital signature and authentication module are used for generation and the storage management of personal key, and using personal Key, which is directed to, specifies data to be digitally signed, and is decrypted using personal key for digital signature;
Transit information memory module is used to store express delivery list information, and each logistics links logistics change information;
Electronic two-dimensional code generation storage is used to generate Quick Response Code according to specify information with transfer module, and is carried out for Quick Response Code Recognize and received and dispatched for Quick Response Code.
A kind of material-flow method based on encryption attribute of the present invention compared with prior art, is had using above technical scheme There is following technique effect:The material-flow method based on encryption attribute that the present invention is designed, using brand-new design thinking, with specified type Hum pattern shape code realizes that logistics information and user's is shared, while convenient use as the carrier signed comprising logistics operand word Family and transporter storage are preserved and put to the proof, wherein, specified type hum pattern shape code is using encryption attribute to waybill essential information It is encrypted, it is difficult to forge, and user profile is protected to a certain degree;And the encryption attribute numeral label applied Name, it is ensured that transporter, with good vindicability, is easy to user in package shipment to the non repudiation of transport operation Proof during complaint, especially with encryption attribute as digital signature means, can be based on duty to the related participant of logistics Duty divides role, controls it to access physical state authority and recorded, is easy to user to know waybill complaint handling situation.
Brief description of the drawings
Fig. 1 is the schematic diagram of the material-flow method based on encryption attribute designed by the present invention;
Fig. 2 is Quick Response Code schematic diagram in the material-flow method based on encryption attribute designed by the present invention.
Embodiment
The embodiment of the present invention is described in further detail with reference to Figure of description.
Material flow tracking:Material flow tracking is a kind of means that loglstics enterprise is used for following the trail of interior items flow direction, now to client The open Check that is allowed to is ask as a kind of value-added service, and perfect tracing system needs each transport of feedback, sorting, transfer, dispatching to grasp The participant of work is simultaneously accurate to real time in each link.
Quick Response Code:That is 2-dimensional bar code, are according to certain rules flat with certain specific geometric figure Face(On two-dimensional directional)The chequered with black and white graphic recording data symbol information of distribution.The QR codes mainly used at this stage are in generation Code establishment on using constitute computer-internal logical foundations " 0 ", " 1 " bit stream concept, using black and white square with Binary code is corresponding to represent data message.
Attribute encryption technology:Also known as fuzzy Identity based encryption (Fuzzy Identity-Based Encryption).Identity is regarded as a series of attribute by it, therefore some can be had to the user point of same alike result With the mark for being relevant to attribute consequently facilitating access control is detected with user behavior.
Attribute encryption technology is different from existing Identity based encryption scheme, and traditional Identity based encryption scheme only has When it is consistent that the identity information of oneself is with the information that information encipherer describes, the letter of encipherer's encryption can be just decrypted Breath, and use be based on encryption attribute after, when the attribute that user possesses exceed encipherer described by preset threshold when, user is can With decryption.This represents encipherer and can distribute access identities to high-volume user grouping under the premise that security is guaranteed and add To control and monitor, it can realize that the access of non-repudiation is proved and record with reference to digital signature technology.Therefore, this patent is utilized Encryption attribute digital signature technology is recorded in Quick Response Code has realized material flow tracking process.
As shown in figure 1, based on above-mentioned Design Conception, the present invention devises a kind of material-flow method based on encryption attribute, real In the application of border, respectively for the staff of each logistics links, according to the identification attribute information of staff and work Responsibility, the personal key corresponding to generation staff;Wherein, the identification attribute information of staff includes job number, body Part card number and telephone number;The material-flow method includes logistics express delivery method, and institute of the present invention is realized based on design logistics system The logistics express delivery method of design, wherein, logistics system includes key generation, distribution, digital signature and authentication module, transit information Memory module and electronic two-dimensional code generation storage and transfer module, wherein:
Key generation, distribution, digital signature and authentication module are used for generation and the storage management of personal key, and using personal Key, which is directed to, specifies data to be digitally signed, and is decrypted using personal key for digital signature;
Transit information memory module is used to store express delivery list information, and each logistics links logistics change information;
Electronic two-dimensional code generation storage is used to generate Quick Response Code according to specify information with transfer module, and is carried out for Quick Response Code Recognize and received and dispatched for Quick Response Code.
Specifically, present invention design logistics express delivery method comprises the following steps:
Step A1. pulls part staff and pulls part by sender's progress, and uploads sender's identification attribute to logistics system Information, addressee's identification attribute information and logistics odd numbers;Then believed by logistics system according to sender's identification attribute Breath and current time stamp, the personal key corresponding to generation sender, and according to addressee's identification attribute information and work as Preceding timestamp, the personal key corresponding to generation addressee, subsequently into step A2.Wherein, the identity of sender or addressee Recognition property information includes name, address and telephone number.
Step A2. is digitally signed using the personal key corresponding to sender for the contact method of sender, Obtain sender's digital signature;And using the personal key corresponding to addressee, line number is entered for the contact method of addressee Word is signed, and obtains addressee's digital signature;It is raw then according to sender's digital signature, addressee's digital signature and logistics odd numbers Into the Quick Response Code corresponding to express mail, as shown in Fig. 2 then when express mail sequentially passes through each logistics links, performing respectively as follows Step A3 is to step A4, until express mail is reached at addressee.
Step A3. staff operates according to express delivery single needle to express mail, and uploads logistics change letter to logistics system Breath, logistics system is carried out using the personal key corresponding to the staff for the logistics change information and current time stamp Digital signature, obtain the staff to should express mail logistics digital signature, subsequently into step A4.
Step A4. logistics systems by the staff to should the logistics digital signature of express mail add corresponding to the express mail Quick Response Code in, update the Quick Response Code corresponding to the express mail, and stored for the Quick Response Code, and the Quick Response Code is distinguished It is sent to sender and addressee.
Based on above-mentioned design, present invention additionally comprises logistics enquiring method is also included, logistics enquiring method includes as follows Step:
Step B1. sender or addressee scan Quick Response Code corresponding to newest received express delivery, and the Quick Response Code is uploaded Into logistics system, subsequently into step B2.
Step B2. logistics systems are identified for received Quick Response Code, obtain wherein each logistics links institute right The logistics digital signature answered, subsequently into step B3.
The step B3. logistics systems personal key corresponding according to each logistics links staff difference, for being obtained Logistics digital signature corresponding to each logistics links is decrypted respectively, and then obtains the logistics information corresponding to the express mail, And sender or addressee are fed back to, realize the inquiry of logistics information.
The material-flow method based on encryption attribute designed by above-mentioned technical proposal, using brand-new design thinking, to specify class Type hum pattern shape code realizes that logistics information and user's is shared as the carrier signed comprising logistics operand word, simultaneously convenient User and transporter storage are preserved and put to the proof, wherein, specified type hum pattern shape code is believed waybill substantially using encryption attribute Breath is encrypted, it is difficult to forge, and user profile is protected to a certain degree;And the encryption attribute numeral applied Signature, it is ensured that transporter with good vindicability, is easy to user to be transported in parcel the non repudiation of transport operation Proof during defeated complaint, especially with encryption attribute as digital signature means, can be based on to the related participant of logistics Segregation of duties role, controls it to access physical state authority and recorded, is easy to user to know waybill complaint handling situation.
Embodiments of the present invention are explained in detail above in conjunction with accompanying drawing, but the present invention is not limited to above-mentioned implementation Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess Make a variety of changes.

Claims (5)

1. a kind of material-flow method based on encryption attribute, it is characterised in that:The staff of each logistics links, root are directed to respectively According to the identification attribute information and responsibilities of staff, the personal key corresponding to generation staff;The logistics Method includes logistics express delivery method, and logistics express delivery method comprises the following steps:
Step A1. pulls part staff and pulls part by sender's progress, and uploads sender's identification attribute to logistics system Information, addressee's identification attribute information and logistics odd numbers;Then believed by logistics system according to sender's identification attribute Breath and current time stamp, the personal key corresponding to generation sender, and according to addressee's identification attribute information and work as Preceding timestamp, the personal key corresponding to generation addressee, subsequently into step A2;
Step A2. is digitally signed using the personal key corresponding to sender for the contact method of sender, is obtained Sender's digital signature;And using the personal key corresponding to addressee, digital label are carried out for the contact method of addressee Name, obtains addressee's digital signature;Then according to sender's digital signature, addressee's digital signature and logistics odd numbers, generation is fast Specified type hum pattern shape code corresponding to part, then when express mail sequentially passes through each logistics links, performs following step respectively Rapid A3 is to step A4, until express mail is reached at addressee;
Step A3. staff operates according to express delivery single needle to express mail, and uploads logistics change information to logistics system, Logistics system carries out numeral using the personal key corresponding to the staff for the logistics change information and current time stamp Signature, obtain the staff to should express mail logistics digital signature, subsequently into step A4;
Step A4. logistics systems by the staff to should the logistics digital signature of express mail add finger corresponding to the express mail Determine in type information graphic code, update the specified type hum pattern shape code corresponding to the express mail, and for the specified type information Graphic code is stored, and the specified type information graphic code is sent respectively into sender and addressee.
2. a kind of material-flow method based on encryption attribute according to claim 1, it is characterised in that:The material-flow method is also wrapped Logistics enquiring method is included, logistics enquiring method comprises the following steps:
Step B1. sender or addressee scan specified type hum pattern shape code corresponding to newest received express delivery, and will The specified type hum pattern shape code is uploaded in logistics system, subsequently into step B2;
Step B2. logistics systems are identified for received specified type hum pattern shape code, obtain wherein each logistics Logistics digital signature corresponding to link, subsequently into step B3;
The step B3. logistics systems personal key corresponding according to each logistics links staff difference, for obtaining each Logistics digital signature corresponding to logistics links is decrypted respectively, and then obtains the logistics information corresponding to the express mail, and instead Feed sender or addressee, realizes the inquiry of logistics information.
3. a kind of material-flow method based on encryption attribute according to any one in claim 1 to 2, it is characterised in that:Institute Specified type hum pattern shape code is stated for Quick Response Code.
4. a kind of material-flow method based on encryption attribute according to claim 3, it is characterised in that:The body of the staff Part recognition property information includes job number, ID card No. and telephone number;The identification attribute of the sender or addressee Information includes name, address and telephone number.
5. a kind of material-flow method based on encryption attribute according to claim 3, it is characterised in that:The logistics system includes Key generation, distribution, digital signature and authentication module, transit information memory module and electronic two-dimensional code generation storage and transmission mould Block, wherein,
Key generation, distribution, digital signature and authentication module are used for generation and the storage management of personal key, and using personal Key, which is directed to, specifies data to be digitally signed, and is decrypted using personal key for digital signature;
Transit information memory module is used to store express delivery list information, and each logistics links logistics change information;
Electronic two-dimensional code generation storage is used to generate Quick Response Code according to specify information with transfer module, and is carried out for Quick Response Code Recognize and received and dispatched for Quick Response Code.
CN201710319944.9A 2017-05-09 2017-05-09 A kind of material-flow method based on encryption attribute Pending CN107085781A (en)

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CN109214489A (en) * 2018-08-28 2019-01-15 深圳市鼎昇贸易有限公司 The generation method and Related product of express delivery list
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CN116011903A (en) * 2023-01-31 2023-04-25 青岛丰拓力行科技服务有限公司 Intelligent logistics system, method, computer equipment, storage medium and terminal

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CN108717611A (en) * 2018-03-07 2018-10-30 胡金钱 The security control method and system of logistics information, computer storage media
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