Equipment Engineering - Environmental Conditions and Environmental Tests for Telecommunications Equipment - Part 2-2 Specification of Environmental Tests; Transportation
Broadband Integrated Services Digital Network (B-ISDN); Signaling ATM Adaptation Layer (SAAL); Service Specific Co-ordination Function (SSCF) for Support of Signaling at the Network Node Interface (NNI); Part 1: Specification of SSCF at NNI
Public Switched Telephone Network (PSTN) - Subscriber Line Protocol Over the Local Loop for Display (and Related) Services - Part 1: On Hook Data Transmission