• CEI UNI EN ISO/IEC 15438 : 2011

    Current The latest, up-to-date edition.

    INFORMATION TECHNOLOGY - AUTOMATIC IDENTIFICATION AND DATA CAPTURE TECHNIQUES - PDF417 BAR CODE SYMBOLOGY SPECIFICATION

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2011

    Publisher:  Comitato Elettrotecnico Italiano

    Add To Cart

    Table of Contents - (Show below) - (Hide below)

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Symbols, operations and abbreviated terms
    5 Requirements
    Annex A (normative) - Encoding/decoding table of PDF417
            symbol character bar-space sequences
    Annex B (normative) - The default character set for Byte
            Compaction mode
    Annex C (normative) - Byte Compaction mode encoding
            algorithm
    Annex D (normative) - Numeric Compaction mode encoding
            algorithm
    Annex E (normative) - User selection of error correction level
    Annex F (normative) - Tables of coefficients for calculating
            PDF417 error correction codewords
    Annex G (normative) - Compact PDF417
    Annex H (normative) - Macro PDF417
    Annex I (normative) - Testing PDF417 symbol quality
    Annex J (normative) - Reference decode algorithm for PDF417
    Annex K (normative) - Error correction procedures
    Annex L (normative) - Symbology identifier
    Annex M (normative) - Transmission protocol for decoders
            conforming with original PDF standards
    Annex N (informative) - Algorithm to minimise the number
            of codewords
    Annex O (informative) - Guidelines to determine the symbol
            matrix
    Annex P (informative) - Calculating the coefficients for
            generating the error correction codewords - worked
            example
    Annex Q (informative) - Generating the error correction
            codewords - worked example
    Annex R (informative) - Division circuit procedure for
            generating error correction codewords
    Annex S (informative) - Additional guidelines for the
            use of PDF417
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines the requirements for the bar code symbology known as PDF417.

    General Product Information - (Show below) - (Hide below)

    Committee CT 700
    Development Note Classificazione CEI 700-23. (02/2011)
    Document Type Standard
    Publisher Comitato Elettrotecnico Italiano
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO/IEC 8859-1:1998 Information technology 8-bit single-byte coded graphic character sets Part 1: Latin alphabet No. 1
    ISO/IEC 24723:2010 Information technology — Automatic identification and data capture techniques — GS1 Composite bar code symbology specification
    ISO/IEC 15424:2008 Information technology Automatic identification and data capture techniques Data Carrier Identifiers (including Symbology Identifiers)
    ISO/IEC 19762-1:2008 Information technology Automatic identification and data capture (AIDC) techniques Harmonized vocabulary Part 1: General terms relating to AIDC
    ISO/IEC 646:1991 Information technology ISO 7-bit coded character set for information interchange
    ISO/IEC 19762-2:2008 Information technology Automatic identification and data capture (AIDC) techniques Harmonized vocabulary Part 2: Optically readable media (ORM)
    ISO/IEC 15415:2011 Information technology Automatic identification and data capture techniques Bar code symbol print quality test specification Two-dimensional symbols
    • Access your standards online with a subscription

      Features

      • Simple online access to standards, technical information and regulations
      • Critical updates of standards and customisable alerts and notifications
      • Multi - user online standards collection: secure, flexibile and cost effective