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Publication detail

 
Reference ISO/IEC 15417 ed2.0 withdrawn corrigendum
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Title Information technology -- Automatic identification and data capture techniques -- Code 128 bar code symbology specification
Publication date 2007-05-31
Format, price
(Swiss francs)
and language
118.- 25 pages
118.- 348 Kb
 
Abstract The technology of bar coding is based on the recognition of patterns encoded in bars and spaces of defined dimensions. There are numerous methods of encoding information in bar code form, known as symbologies. Code 128 is one such symbology. The rules defining the translation of characters into bar and space patterns, and other essential features of each symbology, are known as the symbology specification.

In the past, symbology specifications were developed and published by a number of organizations, resulting in certain instances in conflicting requirements for certain symbologies.

Manufacturers of bar code equipment and users of bar code technology require publicly available standard symbology specifications to which they can refer when developing equipment and software.

ISO/IEC 15417:2007 specifies the requirements for the bar code symbology known as Code 128. It specifies Code 128 symbology characteristics, data character encodation, dimensions, decoding algorithms and the parameters to be defined by applications. It specifies the symbology identifier prefix strings for Code 128 symbols.
Technical Committee JTC 1/SC 31 - Automatic identification and data capture techniques  RSS
ICS Codes
01.080.50 Graphical symbols for use on information technology and telecommunications technical drawings and in relevant technical product documentation
*Standards included in this group shall also be included in other groups and/or sub-groups according to their subject

35.040 Character sets and information coding
*Including coding of audio, picture, multimedia and hypermedia information, IT security techniques, encryption, bar coding, electronic signatures, etc.
 
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