ITU-T X.81-1989
Interworking between an ISDN Circuit-Switched and a Circuit-Switched Public Data Network (CSPDN) - Data Communication Networks - Transmission, Signalling and Switching, Network Aspects, Maintenance and Administrative Arrangements (Study Group VII) 18 pp

Standard No.

ITU-T X.81-1989

Release Date

1989

Published By

International Telecommunication Union (ITU)

Status

Withdraw

Latest

ITU-T X.81-1989

Scope

This Recommendation is one of a set of Recommendations produced to facilitate considerations of interworking between networks. It is based on Recommendation X.300, which defines the general principles for interworking between public networks, and between

ITU-T X.81-1989 history

• 1989 ITU-T X.81-1989 Interworking between an ISDN Circuit-Switched and a Circuit-Switched Public Data Network (CSPDN) - Data Communication Networks - Transmission, Signalling and Switching, Network Aspects, Maintenance and Administrative Arrangements (Study Group VII) 18 pp