Method and device for item label management

A management method and technology for a management device, which are applied in the field of item marking management methods and devices, can solve the problems of low security performance, two-dimensional codes and barcodes are easy to be recognized and copied by people, etc., so as to improve security and diversity, and enrich security. The effect of control
CN106570552BActive Publication Date: 2020-09-22NUBIA TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
NUBIA TECHNOLOGY CO LTD
Publication Date
2020-09-22

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Abstract

The invention discloses an article marking management method and apparatus. An identification graph formed by successive nesting of intersection-point-free closed graphs between a plurality of adjacent closed graphs is arranged at an article; and according to a management serial number sequence of a current to-be-managed article and a preset correspondence relationship of all closed graphs and elements in the management serial number sequence, elements corresponding to all identification graphs are determined to form to-be-represented number sequences of all the marking graphs, and marking points are set in sub regions corresponding to all the closed graphs based on a preset mapping relationship between sub regions of all closed graphs and number sequences. Therefore, a novel article identity management way is realized. With the novel way, the identification graph arranged at the article is completely different from existing identification graphs like a two-dimensional code and other people only can watch a simple graph at the article instead of obtaining any identity information of the article, so that the safety article management control ways are enriched and safety and diversity of article management are enhanced.
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Description

technical field

[0001] The present invention relates to the field of item safety management, and more specifically, relates to an item tag management method and device. Background technique

[0002] In order to cope with the increasingly fierce competition environment in the market, enterprises can only survive for a long time if they continue to innovate and launch new products. In the development stage of new products, enterprises usually produce some samples for testing. However, if the samples are leaked, it is likely to cause irreparable huge losses to the enterprise. The safety management of product samples) is very important.

[0003] At present, the way for enterprises to manage product safety is mainly by engraving or spraying two-dimensional codes and barcodes on the surface of products or main components, and conducting regular inventory and registration, so as to realize product safety control. However, when using existing methods for security management, metho...

Claims

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