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 1046-2000
IP电话网关设备互通技术规范
Interoperability Specification for IP Telephony Gateway
2000-02-24
YD/T 1072-2006
IP电话网关设备测试方法
Testing method for IP telephony gateway
2006-12-11
TIA 912
TELECOMMUNICATIONS IP TELEPHONY EQUIPMENT VOICE GATEWAY TRANSMISSION REQUIREMENTS
电信IP电话设备语音网关传输要求
2007-04-12
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
YD/T 1164-2001
IP电话系统的管理信息库(MIB)技术要求
Technical Requirements for the MIB of IP Telephony System
2001-10-19
YD/T 2026-2009
IP语音业务服务质量技术要求与评估方法
The technical requirement and evaluation method for quality of IP telephony
2009-12-11
YD/T 1470-2006
IP电话路由协议（TRIP）技术要求
Technical Requirements of Telephony Routing over IP (TRIP)
2006-06-08
GB/T 28501-2012
IP电话路由协议（TRIP）技术要求
Technical requirements of telephony routing over IP ( TRIP )
2012-06-29
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
TIA PN 3-0103
TELECOMMUNICATION IP TELEPHONY EQUIPMENT REQUIREMENTS FOR A WIRELESS LAN BASED IP TELEPHONY ENDPOINT
基于无线局域网的IP电话终端的电信IP电话设备要求
2007-01-18
YD/T 1286-2003
IP电话补充业务技术要求
Technical specification of supplement services for IP telephony
2003-09-05
YD/T 1243.1-2002
媒体网关设备技术要求--IP中继媒体网关
Technical specification for IP trunk media gateway
2002-12-10
ATIS T1.TR.66-2001
Requirements for Wireless Internet Protocol (IP) Telephony
无线互联网协议（IP）电话的要求
2001-03-01
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 1288-2003
基于H.323和基于会话初始协议（SIP）的IP电话互通技术要求
Technical specification for IP telephony Interworking based on H.323 and SIP
2003-09-05
YD/T 1708-2007
开放业务接入PARLAY网关设备技术要求
Technical Requirements for Parlay gateway
2007-09-29
YD/T 1686-2011
IP电话终端设备语音质量及传输性能技术要求和测试方法
Speech quality and transmission performance requirements and testing methods for IP telephony equipment
2011-05-18
YD/T 2853-2015
LTE无线网络安全网关技术要求
Technical requirements for security gateway in LTE network
2015-05-05
GB/T 28516-2012
反垃圾电子邮件网关技术要求
Technical requirement for anti－spam Email gateway
2012-06-29