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ISO/IEC 7809:1993
Information technology -- Telecommunications and information exchange between systems -- High-level data link control (HDLC) procedures -- Classes of procedures
This standard has been revised by ISO/IEC 13239:2002
Describes the HDLC unbalanced classes of procedures, the HDLC balanced class of procedures, and the HDLC connectionless classes of procedures for synchronous or start/stop data transmission. The procedures use the HDLC frame structure defined in ISO/IEC 3309 and the HDLC elements of procedures described in ISO/IEC 4335.
General information
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Status : WithdrawnPublication date : 1993-12
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Edition : 3
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Technical Committee:Telecommunications and information exchange between systems
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- ICS :
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Data link layer
Life cycle
A standard is reviewed every 5 years
Revisions / Corrigenda
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Previously
ISO 7809:1984/Amd 5:1992
ISO/IEC 7809:1991
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Now withdrawn
ISO/IEC 7809:1993 -
Corrigenda/Amendments
ISO/IEC 7809:1993/Amd 10:1995
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Revised by
ISO/IEC 13239:2002
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