Generation method for electronic attached sheets in circulation domain

A technology in the field of circulation and accompanying documents, which is applied in the field of electronic document generation in the circulation field, which can solve the problems of easy leakage of information and vulnerable electronic documents, so as to improve the authenticity and security of information and ensure authenticity. Effect

Inactive Publication Date: 2014-02-05
SICHUAN UNIV +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] In order to overcome the technical defects that the existing electronic accompanying documents in the circulation field are vulnerable to attac

Method used

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  • Generation method for electronic attached sheets in circulation domain

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Embodiment Construction

[0034] The specific embodiment of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0035] The method for generating electronic accompanying slips in the circulation field described in the present invention is applied to the item labels in the circulation field.

[0036] Sign encryption authentication, especially the information confidentiality and information verification in the logistics link of commodities and goods. The hardware system relied on includes an authentication server and multiple authenticators capable of establishing a communication relationship with the authentication server, each authenticator includes a radio frequency tag RFID and a reader, and can perform an asymmetric encryption algorithm.

[0037] The method for generating electronic accompanying documents in the field of circulation includes an encryption authentication method and a decryption authentication method, wherein the encrypti...

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Abstract

The invention relates to a generation method for electronic attached sheets in a circulation domain based on a hardware environment comprising an authentication server and multiple authentication parties. Each authentication party is a software entity comprising an RFID (radio frequency identification device) and a reader. The method includes an encryption authentication method and a decryption authentication method, and the decryption authentication method preferably includes a pre-step of mutual authentication of both the authentication parties. By the generation method for the electronic attached sheets in the circulation domain, authenticity and security of information in the electronic attached sheets in the circulation domain are improved, authenticity of data information is guaranteed, and legitimate interests of consumers, producers and retailers are guaranteed by applying the method to commodity production and sales processes.

Description

technical field [0001] The invention belongs to the field of security authentication and relates to a method for generating an electronic accompanying slip in the field of circulation. Background technique [0002] In recent years, the tracking and tracing of food quality and safety has become more and more important for controlling epidemics, preventing food contamination, food poisoning and anti-terrorism. How to establish a complete, fast and efficient food quality and safety tracking and tracing system is one of the most important issues in food safety. Establishing food tracking and tracing work in China can realize a food safety early warning mechanism, ensure that the food industry thoroughly implements food source tracking and provides completely transparent management in the food supply chain, and realizes the whole process of "from farm to table" tracking and tracing, effective control The outbreak of food-borne diseases has eliminated the unwarranted obstacles se...

Claims

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Application Information

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IPC IPC(8): G06F21/44G06F21/45G06Q10/06G06K17/00
CPCG06F21/44G06F21/45G06F21/602G06F2221/2117
Inventor 罗爱民
Owner SICHUAN UNIV
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