AS/NZS 4170.1:1994

Specifies a combination of OSI Standards, which collectively provide the connection-mode transport service using the connection-mode network service, and specifies the subnetwork-type independent requirements for group TB (transport protocol classes 0, 2 and 4). This Standard is identical with and has been reproduced from ISO/IEC ISP 10609-1:1992.

This part of ISO/IEC ISP 10609 is applicable to end systems concerned with operating in the Open Systems Interconnection (OSI) environment. It specifies a combination of OSI standards, which collectively provide the connection-mode Transport Service using the connection-modeNetwork Service.This part of ISO/IEC ISP 10609 is applicable to the provision of the connection-mode Transport Service in end systems attached to any type of subnetwork from which the standardized connection-mode Network Service can be made available.Profiles of the Connection-modeTransport Service over Connection-modeNetwork Service are grouped according to their required support of transport protocol class(es).Group TB : Includes transport protocol classes 0, 2 and 4 Group TC : Includes transport protocol classes 0 and 2 Group TD : Includes transport protocol class 0 Group TE : Includes transport protocol class 2This part of ISO/IEC ISP 10609 specifies the subnetwork-type independentrequirements for Group TB.

First published as Joint Standard AS/NZS 4170.1:1994.