基于IMS的即按即说(PoC)业务总体技术要求(第二阶段)
Technical requirement for IMS based PoC service general(Phase 2)
2010-12-29
YD/T 2184-2010
基于IMS的组管理(XDM)业务技术要求(第二阶段)
Technical requirements for IMS based group management service (Phase 2)
2010-12-29
YD/T 2181-2010
基于IMS的呈现(Presence)业务技术要求(第二阶段)
Technical requirements for presence service basing on IMS (phase Ⅱ)
2010-12-29
YD/T 1802-2008
基于IP多媒体子系统(IMS)的呈现(Presence)业务技术要求(第一阶段)
Technical Requirements for Presence Service Basing on IMS(Phase Ⅰ)
2008-07-28
YD/T 3196-2016
基于统一IMS(第二阶段)的业务技术要求 短消息业务
The technical specification for unified IMS(Phase 2) based services-Short message service
2016-10-22
YD/T 3195-2016
基于统一IMS(第二阶段)的业务技术要求 总体
The technical specification for unified IMS(Phase 2) based services-General part
2016-10-22
YDB 152-2014
基于TD-LTE公众移动通信网的集群业务 终端技术要求(第一阶段)
Trunking service based on TD-LTE public mobile telecommunication network -Technical requirement for user equipment (Phase 1)
2015-01-30
YD/T 2208-2011
800MHz/2GHz cdma2000数字蜂窝移动通信网 广播多播业务(BCMCS)(第二阶段)设备技术要求 接入终端(AT)
Technical requirement for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network-broadcast-multicast service (phase 2)equipment--Access terminal
2011-05-18
YD/T 2210-2011
800MHz/2GHz cdma2000数字蜂窝移动通信网 广播多播业务(BCMCS)(第二阶段)设备技术要求 接入网(AN)
Technical requirement for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network-Broadcast-multicast service (phase 2)equipment-Access network
2011-05-18
YD/T 1248.2-2003
固定电话网短消息业务 第2部分:短消息终端和短消息中心之间的传输协议技术要求
Short Message Service Based on PSTN Part 2: Technical Requirement of Transmission Protocol between short Message Terminal Equipment and Center