媒体网关设备测试方法——IP中继媒体网关
Testing methods of IP trunk media gateway
2005-09-01
YD/T 1243.2-2002
媒体网关设备技术要求--ATM中继媒体网关
Technical specification for media gateway -- ATM trunk equipment
2002-12-10
YD/T 1297-2003
IP电话媒体网关控制器技术要求
General technical requirements IP telephony media gateway controller
2003-12-30
YD/T 1243.3-2002
媒体网关设备技术要求--综合接入媒体网关
Technical specification for media gateway -- integrated access media gateway
2002-12-10
YD/T 1203-2002
No.7信令与IP的信令网关设备技术规范
Technical specification of signalling gateway for No.7 signalling and IP
2002-06-21
YD/T 1653-2007
基于IP网络的流媒体业务总体技术要求
General Technical Specification for Streaming Media over IP-based Network
2007-07-20
ETSI TS 129 424
Digital cellular telecommunications system (Phase 2+); Universal Mobile Telecommunications System (UMTS); TISPAN; H.248 Profile for controlling Trunking Media Gateways; Protocol specification (3GPP TS 29.424 version 8.0.1 Release 8)
数字蜂窝通信系统（第2+阶段）；通用移动通信系统（UMTS）；蒂斯潘；用于控制集群媒体网关的H.248配置文件；协议规范（3GPP TS 29.424版本8.0.1发行版8）
2009-01-01
ETSI ETS 300 396-8-3
Terrestrial Trunked Radio (TETRA); Technical requirements for Direct Mode Operation (DMO); Part 8: Protocol Implementation Conformance Statement (PICS) proforma specification; Sub-part 3: Gateway Air Interface (AI)
地面集群无线电（TETRA）；直接模式运行（DMO）的技术要求；第8部分:协议实现一致性声明（PICS）形式规范；第3子部分:网关空中接口（AI）
1999-06-01
DIN ETS 300396-8-3
Terrestrial Trunked Radio (TETRA) - Technical requirements for Direct Mode Operation (DMO) - Part 8: Protocol Implementation Conformance Statement (PICS) proforma specification; Sub-part 3: Gateway Air Interface (AI) (Endorsement of the English version ETS 300396-8-3:1999 as German standard)
地面集群无线电（TETRA）.直接模式操作（DMO）的技术要求.第8部分:协议实现一致性声明（PICS）形式规范；第3子部分:网关空中接口（AI）（认可英文版ETS 300396-8-3:1999为德国标准）