Skip to main content
Back

ISO/IEC 7809:1993

Information technology -- Telecommunications and information exchange between systems -- High-level data link control (HDLC) procedures -- Classes of procedures

General information

Withdrawn from 22.08.2002
Directives or regulations
None

Standard history

Status
Date
Type
Name
22.08.2002
Main
Main
ISO/IEC 7809:1991
Amendment
ISO 7809:1984/Amd 5:1992
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.

Required fields are indicated with *

*
*
*
PDF
180.07 € incl tax
Paper
180.07 € incl tax
Standard monitoring