Standards ETSI - European Telecommunication Standard Institute - Page 487

Network Aspects (NA); Number Portability Task Force (NPTF); Signalling requirements to support number portability

Standard published on 24.11.1998

Speech Processing, Transmission and Quality Aspects (STQ); Guidance on writing specifications and tests for non-linear and time variant telephony terminals

Standard published on 11.1.1999

Human Factors (HF); Supplementary service codes for use in public network services

Standard published on 11.1.1999

Public Switched Telephone Network (PSTN); Subscriber line protocol for Advice of Charge (AoC) display services

Standard published on 21.12.1998

Public Switched Telephone Network (PSTN); Subscriber line protocol for Advice of Charge (AoC) display services

Standard published on 23.3.1999

Public Switched Telephone Network (PSTN); Subscriber line protocol for Advice of Charge (AoC) display services

Standard published on 8.9.1999

Public Switched Telephone Network (PSTN); Selection of a specific terminal or terminal function

Standard published on 21.12.1998

Network Aspects (NA); Interworking framework

Standard published on 4.3.1999

Users´ needs for Local Area Network (LAN) Interconnection standards

Standard published on 29.3.1999

Access and Terminals (AT); Test Case Selection for Basic Access for TBR 033 layers 2 and 3

Standard published on 5.9.2002