Digital Video Broadcasting (DVB) - Allocation of Service Information (SI) Codes for DVB Systems
Document status: Active
Business Telecommunications (BT); Transmission characteristics of digital Private Automatic Branch Exchanges (PABXs)
Document status: Active
Business Telecommunications (BT); Transmission Characteristics at 2-wire Analogue Interfaces of a Digital Private Automatic Branch Exchange (PABX)
Document status: Active
Business Telecommunications (BT); Transmission Characteristics at 4-WIRE Analogue Interfaces of a Digital Private Automatic Branch Exchange (PABX)
Document status: Active
Business Telecommunications (BT); Transmission Characteristics at Digital Interfaces of a Digital Private Automatic Branch Exchange (PABX)
Document status: Active
Integrated Services Digital Network (ISDN); Primary Rate User-network Interface; Layer 1 Specification & Test Principles
Document status: Active
Integrated Services Digital Network (ISDN) - Basic User Network Interface (UNI) - Part 1: Layer 1 Specification
Document status: Active
Integrated Services Digital Network (ISDN) - Basic User Network Interface (UNI) - Part 2: Implementation Conformance Statement (ICS) and Implementation Extra Information for Testing (IXIT) for Interface IA
Document status: Active
Integrated Services Digital Network (ISDN) - Basic User Network Interface (UNI) - Part 3: Implementation Conformance Statement (ICS) and Implementation Extra Information for Testing (IXIT) for Interface IB
Document status: Active
Integrated Services Digital Network (ISDN) - Basic User Network Interface (UNI) - Part 4: Conformance Test Specification for Interface IA
Document status: Active
