12,65 mm Wide Magnetic Tape Cartridge for Information Interchange - Helical Scan Recording - DATA-D3-1 Format Second Edition
Document status: [ Active ]
Private Integrated Services Network (PISN) - Specification, Functional Model and Information Flows - Advice of Charge Supplementary Services
Document status: [ Active ]
Private Integrated Services Network (PISN)- Inter-Exchange Signalling Protocol - Advice of Charge Supplementary Services
Document status: [ Active ]
Private Integrated Services Network (PISN)- Specification, Functional Model and Information Flows - Recall Supplementary Service
Document status: [ Active ]
Private Integrated Services Network (PISN)- Inter-Exchange Signalling Protocol - Recall Supplementary Service (QSIG-RE)
Document status: [ Active ]
Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Inter-Exchange Signalling Protocol - Cordless Terminal Incoming Call Additional Network Feature (QSIG-CTMI)
Document status: [ Withdrawn ]
Private Integrated Services Network (PISN) - Cordless Terminal Mobility (CTM) - Inter-Exchange Signalling Protocol - Cordless Terminal Location Registration Supplementary Service (QSIG-CTLR)
Document status: [ Withdrawn ]
Services for Computer Supported Telecommunications Applications (CSTA) Phase II
Document status: [ Active ]
Protocol for Computer Supported Telecommunications Applications (CSTA) Phase II
Document status: [ Active ]
Authentication and Privilege Attribute Security Application with related key distribution functions - Part 1: Overview and Functional Model - Part 2: Security Information Objects - Part 3: Service Definitions
Document status: [ Active ]
