Modularized storage method for data in automatic identification label

A technology for automatic identification and labeling of data, applied in database indexing, electronic digital data processing, structured data retrieval, etc., can solve problems such as difficulty in reading, format information occupying label storage space, and unclear coexistence and use. Add and modify, organize flexible and diverse effects

CN104598626AActive Publication Date: 2015-05-06MILITARY TRANSPORTATION RES INST OF PLA GENERAL LOGISTICS DEPT
7 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-05-06

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention provides a modularized storage method for data in an automatic identification label. The modularized storage method is realized through the following technical scheme: a data structure module is composed of a data structure module identifier and a data structure detailed describing part; the data structure module identifier is composed of a main body identifier and an expanded identifier of the main body identifier; the main body identifier is one byte long; a hexadecimal range for distributing the main body identifier is 12H-2FH, 36H-9FH and ABH-FEH; a hexadecimal numerical value FFH is used for expanding the main body identifier; the expanded identifier is expanded for the length of one or more bytes; the data structure detailed describing part is a data structure module selected from the existing standard data structure module or the self-defining industry data structure module. The data in the automatic identification label adopt a modularized storage mechanism; the automatic identification label can combine current domestic and overseas mainstream label storage manners, and automatic identification data format standards of existing various international, national and industry mainstreams need to be sufficiently considered, so that the compatibility can be realized to the greatest extent.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of automatic identification label data storage, and more specifically relates to a method for data modular storage in automatic identification labels. Background technique

[0002] With the advent of the Internet of Things era, all walks of life have gradually deepened the demand for accurate and informatized management of items. Automatic identification labels based on various barcodes and radio frequency identification technologies have gradually become items because their technical characteristics meet this demand. The main technology of identification, it can be said that as long as there is item management, there is a demand for automatic identification labels for identification management. Automatic identification labels are generally pasted / installed on items. On the one hand, multiple business management departments have the need to read automatic identification labels during the life cycle of items;...

Examples

Embodiment Construction

[0019] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0020] 1. Information division in the label data format

[0021] Before building the information module in the label, it is necessary to classify the information involved in the label used to identify the item. There are six types of information involved in the label: one is the information of the label itself, especially the unique identification number TID of the radio frequency label, the chip identification number CID, the label version number, the writing time, etc.; the other is the static attribute information of the item itself, including Item name, model, place of origin, physical and chemical properties, quantity, shelf life, packaging / assembly information, etc.; third is i...