现行

YD/T 2959-2015

IMS集中业务（ICS）技术要求
Technical requirements for IP multimedia service centralized services(ICS)

2015-10-14

现行

ITU-T F.733

Service description and requirements for multimedia conference services over IP networks
IP网络多媒体会议服务的服务描述和要求

2005-09-13

现行

ITU-T F.733

Service description and requirements for multimedia conference services over IP networks
IP网络多媒体会议服务的服务描述和要求

2005-09-13

现行

YDB 007-2007

下一代网络（NGN）中PSTN/ISDN模拟业务技术要求
Technical Requirements for PSTN/ISDN Simulation Services in NGN

2007-06-11

现行

YDB 006-2007

下一代网络（NGN）中PSTN/ISDN仿真业务技术要求
Technical Requirements for PSTN/ISDN Emulation Services in NGN

2007-06-11

现行

YD/T 1616-2007

IP组播业务技术要求
Technical Requirements for IP Multicast Service

2007-04-16

现行

YD/T 1044-2000

IP电话/传真业务总体技术要求
The General Technical Requirement of IP telephony and IP Fax Services

2000-02-23

现行

YDB 004-2007

下一代网络（NGN）业务总体技术要求
The General Technical Requirements of Next Generation Network (NGN) Service

2007-06-11

现行

YD/T 1178-2002

为IP用户提供智能网业务的技术要求
The Technical Requirement for Providing IN Services to IP Users

2002-02-01

现行

ETSI TR 180 003

Telecommunications and Internet converged Services and Protocols for Advanced Networking (TISPAN); Technical Report on NGN National IP Interconnection
电信和互联网融合服务和先进网络协议（TISPAN）；NGN国家IP互联技术报告

2012-04-01

现行

YD/T 1788-2008

移动多媒体广播业务 业务平台设备技术要求
Mobile Multimedia Broadcast Service Technical Requirements for

2008-03-28

现行

YD/T 1264-2003

IP电话/传真业务总体技术要求（第二阶段）
General technical requirement of IP telephony and IP fax services :Phase two

2003-06-04

现行

YD/T 1787-2008

移动多媒体广播业务 业务指南技术要求
Mobile Multimedia Broadcast Service Technical Requirements for Service Guide

2008-03-28

现行

YD/T 1786-2008

移动多媒体广播业务 业务保护技术要求
Mobile Multimedia Broadcast Service Technical Requirements for Service Protection

2008-03-28

现行

YD/T 1785-2008

移动多媒体广播业务 总体技术要求
Mobile Multimedia Broadcast Service General Technical Requirements

2008-03-28

现行

YD/T 1243.4-2008

媒体网关设备技术要求——支持多媒体业务部分
Technical requirements for media gateway-Providing multimedia services

2008-03-28

现行

GB/T 21639-2008

基于IP网络的视讯会议系统总技术要求
The technical requirements of video conferencing service for IP-based network

2008-04-10

现行

ETSI TS 102 928

Speech and multimedia Transmission Quality (STQ); End-to-End Transmission Planning Requirements for Real Time Services in an NGN context
语音和多媒体传输质量（STQ）；NGN环境下实时服务的端到端传输规划要求

2014-09-01

现行

YD/T 1533.3-2007

固定网多媒体消息业务技术要求 第3部分：多媒体消息终端
Technical Requirements for the Multimedia Message Service based on Fixed Network Part 3:Multimedia Message Service Terminal

2007-09-29

现行

YD/T 1791-2008

移动多媒体广播业务 交互应用技术要求
Mobile Multimedia Broadcast Service Technical Requirements for Interactive Application

2008-03-28