Service Manuals, User Guides, Schematic Diagrams or docs for : IBM datacomm GA27-3004-2_General_Information_Binary_Synchronous_Communications_Oct70

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                                                                              File No. TP-09
                                                                              Order No. GA27-3004-2




Systems Reference Library




General Information -Binary
Synchronous Communications

This publication describes the Binary Synchronous Communications
(BSC) procedures in general terms. The major topics covered are:
BSC concepts (including transmission codes and data-link operation),
message formats, additional data-link capabilities, and planning con-
siderations. The reader should have a general understanding of
basic data processing principles.
    A comprehensive listing of all related publications and their abstracts
is provided in the IBM SRL Bibliography Supplement-Teleprocessing,
GA24-3089.
Preface                                                                     Abbreviations


This publication is intended as a general introduction to                   ACK            positive acknowledgment
binary synchronous communications (BSC) procedures.                         BCC            block-check character
                                                                            BSC            binary synchronous communications
It describes the capabilities and flexibility inherent in
                                                                            CRC            cyclic redundancy checking
BSC, including available options.                                           EBCDIC         Extended Binary Coded Decimal Interchange
   This publication discusses BSC in seven main sections,                                   Code
which include:                                                              EOT            end of transmission
                                                                            LRC            longitudinal redundancy checking

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