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Data safe transmission system and method based on electronic tag

An electronic tag and data security technology, which is applied in the field of electronic tag-based data security transmission system, can solve problems such as no system-level solutions, no system-level solutions proposed, and lack of supporting security measures, etc., to reduce application costs , Protect safety, enhance the effect of practicality

Inactive Publication Date: 2014-01-15
张家港市速达电子商务有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of method only proposes an idea, and does not propose a system-level solution. It lacks a series of supporting security measures in all links of production and circulation, so it is far from enough to propose this encrypted EPC idea. Due to the immaturity of the existing RFID data security strategy, there are no system-level solutions and other defects

Method used

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  • Data safe transmission system and method based on electronic tag
  • Data safe transmission system and method based on electronic tag

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Embodiment Construction

[0031] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings.

[0032] The RFID data transmission and authentication system and method of the present invention are specifically completed through the following three stages.

[0033] Data encapsulation: Commodity manufacturers order electronic radio frequency tags from electronic radio frequency tag manufacturers as needed and authorize private encryption keys to them. The purpose is to encrypt the original commodity EPC and write the encrypted EPC to the electronic tag to form a unique Encrypt EPC information, so that even if the encrypted EPC information is leaked out, the outside world cannot recover the original EPC information because they do not have the key. This provides a basic encryption measure. The custom-made electronic radio frequency tag is characterized by a customized dormancy function: after the electronic radio frequency tag a...

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Abstract

The invention provides a data safe transmission system and method based on an electronic tag. The method comprises the steps of electronic tag generation and electronic tag identification. The generation step of the electronic tag is used for generating the electronic tag. Under the sleep condition of the electronic tag, requirements of any readers can not be responded, information of the electronic tag is prevented from being pried upon by illegal readers, a legal reader sends a sleep release code to a radio frequency electronic tag to attempt to activate the sleep tag to read tag data, after the tag data are successfully read, and the tag data and an identify identification code are together uploaded to a verification server. The identification step of the electronic tag is mainly used for reading encryption information of the electronic tag, and identifying the electronic tag through the encryption information. Through identification and verification of the electronic tag, safety of data transmission is effectively protected.

Description

technical field [0001] The invention relates to the technical field of electronic information, in particular to an electronic tag-based data security transmission system and method. Background technique [0002] Radio frequency identification technology is the use of radio frequency long-distance communication to achieve the purpose of identification, tracking, positioning and management of items. Radio frequency identification technology has broad application prospects in many fields such as industrial automation, commercial automation, traffic control management, anti-counterfeiting, and even military use, and has attracted widespread attention. [0003] Electronic tags and readers made using radio frequency identification technology are widely used, especially electronic tags as nodes of the Internet of Things, which can effectively store various information of attached items and transmit these information through communication with readers. In the field of logistics, th...

Claims

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Application Information

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IPC IPC(8): H04L9/32H04L29/06G06K7/00
Inventor 袁磊
Owner 张家港市速达电子商务有限公司
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