This Recommendation defines a protocol that supports multipoint text conversation, commonly known as chatting. It uses services provided by Recommendations T.122 (MCS) and T.124 (GCC) also in their light profile specified by Annex C/T. 120.
ITU-T T.134 SPANISH-1998 Referenced Document
ISO/IEC 10646-1:1993 Information technology — Universal Multiple-Octet Coded Character Set (UCS) — Part 1: Architecture and Basic Multilingual Plane
ITU-T F.710-1991 General Principles for Audiographic Conference Service - Telematic@ Data Transmission and Teleconference Services Operations and Quality of Service (Study Group I) 15 pp
ITU-T T.120-1996 Data Protocols for Multimedia Conferencing - Series T: Terminal Equipments and Protocols for Telematic Services Study Group 8; 24 pp
ITU-T T.122-1993 (WITHDRAWN) Multipoint Communication Service for Audiographics and Audiovisual Conferencing Service Definition - Terminals for Telematic Services (Study Group VIII) 46 pp
ITU-T T.123-1996 Network specific data protocol stacks for multimedia conferencing (Study Group 8)
ITU-T T.125-1994 (WITHDRAWN) Multipoint Communication Service Protocol Specification - Telematic Services Terminal Equipments and Protocols for Telematic Services Study Group 8; 172 pp
ITU-T T.140-1998 Protocol for Multimedia Application Text Conversation - Series T: Terminals for Telematic Services Study Group 16; 16 pp
ITU-T X.680-1997 Information Technology - Abstract Syntax Notation One (ASN.1): Specification of Basic Notation - Series X: Data Networks and Open System Communications OSI Networking and System Aspects - Abstract Syntax Notation One (ASN.1)
ITU-T X.691-1997 Information Technology - ASN.1 Encoding Rules - Specification of Packed Encoding Rules (PER) - Series X: Data Networks and Open System Communications OSI Networking and System Aspects - Abstract Syntax Notation One (ASN.1)