YD/T 1576.3-2007.Testing Methods for 2GHz cdma2000 Digital Celluar Mobile Communication Network Equipment:Mobile Station ParlII Protocol Compatibility

YD/T 936-1997.Multipoint communication service protocol specification for audiographics and audiovisual conferencing sevice. 1范围 YD/T 936规定由MCS提供者到对等M

YD/T 1547-2007.Technical Specification for 2GHz WCDMA Digital Cellular Mobile Communication Network User Equipment (Phase I). 1范围 YD/T 1547主要规定了第三代移动通

YD/T 1364-2005.Technical specification for interworking gateway in point to point short message interworking. 1范围 YD/T 1364规定了点对点短消息网间互通设备即互联网关设备的技术要求

YD/T 1359-2005.Security requirements of high-end router. 1范围 YD/T 1359规定了支持IPv4协议的单播应用的高端路由器设备的安全技术要求,包括数据转发、管理和控制3个平面的标识和验证等8个安全功能要求。 YD/T 1359适用于支持I

YD/T 1358-2005.Security requirements of medium-end and low-end router. 1范围 YD/T 1358规定了支持IPv4协议的单播应用的中低端路由器设备的安全技术要求,包括数据转发平面安全、控制平面安全、管理平面安全等。 YD/T 1

YD/T 1348-2005.Technical requirement for access network - Asymmetric Digital Subscriber Line (ADSL) automatic testing system. 1范围 YD/T 1348规定了ADSL自动测试

YD/T 1347-2005.Technical requirements for access network - remote management of Asymmetric Digital Subscriber Line (ADSL) CPE. 1范围 YD/T 1347规定了不对称数字用户

YD/T 1445-2006.Techical Requirements of Adaption Layer of No.7 Signalling Interworking with IP Message Transfer Part (MTP) Level2 User Adaption Layer.

YD/T 1530-2006.Technical Requirements For Access Network Extended bandwidth 2nd-generation Asymmetric Digital Subscriber Line (ADSL2+). 1范围 YD/T 1530规