ITU-T G.799.1 SPANISH-2004
Functionality and Interface Specifications for GSTN Transport Network Equipment for Interconnecting GSTN and IP Networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Other terminal equipment Also Listed

Standard No.

ITU-T G.799.1 SPANISH-2004

Release Date

2004

Published By

International Telecommunication Union (ITU)

Latest

ITU-T G.799.1 SPANISH-2004

Scope

This Recommendation covers the requirements of equipment that interconnects GSTN networks at the TDM interface and networks optimized for the transport of IP. Such equipment is referred to in this Recommendation as a TIGIN gateway. This Recommendation describes functionality such as voiceband coding and echo control, transport interfaces, signalling interfaces, and OA&M interfaces of these devices. Support is provided for calls from IP to GSTN, GSTN to IP, IP to IP and GSTN to GSTN. While such TIGIN gateways may support multimedia traffic and Remote Access Server (RAS) functionality, this Recommendation covers only voice, voiceband data, facsimile, narrow-band digital data, address and signalling tones. Support of other media such as digital data and video are outside the scope of this Recommendation.

ITU-T G.799.1 SPANISH-2004 Referenced Document

• ITU-T G.109-1999 Definition of Categories of Speech Transmission Quality - Series G: Transmission Systems and Media Digital Systems and Networks International Telephone Connections and Circuits - General Definitions Study Group 12; 11 pp
• ITU-T G.114-2003 One-way transmission time Study Group 12
• ITU-T G.168-2004 Digital Network Echo Cancellers Series G: Transmission Systems and Media, Digital Systems and Networks International Telephone Connections and Circuits - Apparatus Associated with Long-Distance Telephone Circuits Study Group 15*， 2004-08-01 Update
• ITU-T G.701-1993 Vocabulary of Digital Transmission and Multiplexing and Pulse Code Modulation (PCM) Terms - General Aspects of Digital Transmissions Systems (Study Group XV) 40 pp
• ITU-T G.703-2001 Physical/Electrical Characteristics of Hierarchical Digital Interfaces - Series G: Transmission Systems and Media, Digital Systems and Networks Digital Terminal Equipments - General Study Group 15; Erratum 1: Covering Note: 07/20/2005*， 2024-04-19 Update
• ITU-T G.704-1998 Synchronous Frame Structures Used at 154463122048 8448 and 44 736 kbit/s Hierarchical Levels - Series G: Transmission Systems and Media Digital Systems and Networks Digital Transmission Systems - Terminal Equipments - General Study Group 15; 44 pp
• ITU-T G.711-1988 PULSE CODE MODULATION (PCM) OF VOICE FREQUENCIES
• ITU-T G.723.1-1996 Dual Rate Speech Coder for Multimedia Communications Transmitting at 5.3 and 6.3 kbit/s - General Aspects of Digital Transmission Systems (Study Group 15) 31 pp
• ITU-T G.726-1990 403224 16 kbit/s Adaptive Differential Pulse Code Modulation (ADPCM) (Study Group XV) 60 pp
• ITU-T G.727-1990 5- 4- 3- and 2-Bits Sample Embedded Adaptive Differential Pulse Code Modulation (ADPCM) (Study Group XV) 58 pp
• ITU-T G.728-1992 Coding of Speech at 16 kBit/s Using Low-Delay Code Excited Linear Prediction General Aspects of Digital Transmission Systems; Terminal Equipments Study Group XV; 65 pp
• ITU-T G.729-1996 Coding of Speech at 8 kbit/s Using Conjugate-Structure Algebraic-Code-Excited Linear-Prediction (CS-ACELP) - General Aspects of Digital Transmission Systems Study Group 15; 39 pp

ITU-T G.799.1 SPANISH-2004 history

• 2004 ITU-T G.799.1 SPANISH-2004 Functionality and Interface Specifications for GSTN Transport Network Equipment for Interconnecting GSTN and IP Networks SERIES G: TRANSMISSION SYSTEMS AND MEDIA DIGITAL SYSTEMS AND NETWORKS Digital terminal equipments Other terminal equipment Also Listed