YD/T 1534-2006.Information Security Technical Requirements and Testing Methods for SPC Exchange.1范围YD/T 1534规定了固定网数字程控交换机在其信息的生成、处理、...
YD/T 1541-2006.Technical Requirements and Testing Methods for Overvoltage and Overcurrent of IDC Terminations.1范围YD/T 1541规定了用于防护对称线对导体过电压和过电...
YDT 1588.1-2006.1范围YD/T 1588的YDT 1588.1规定了工程中光缆链路衰减的测量方法、测量系统、测量程序和结果。YDT 1588.1适用于二氧化硅系单模光纤...
YD/T 1372.2-2006.Technical requirements for Uu Interface of 2GHz TD-SCDMA digital cellular mobile communication network layer 2 technical specification part2: RLC protocol.1范围YD...
YD/T 1449.1-2006.Equipment Technical Requirements for Broadband Customer Network Based on Telecommunication Network Part 1: Gateway.1范围YD/T 1449.1规定了网关的定义及分类...
YD/T 1450-2006.Testing Methods for IPv6 Routing Protocol-Border Gateway Protocol (BGP4).1范围YD/T 1450规定了基于IPv6 的边界网关协议(BGP4+)的一致性测试方法，包括...
YD/T 1522.1-2006.Technical Requirments for Session Initiation Protocol Part 1:Basic Session Initiation Protocol.1范围YD/T 1522.1规定了会话初始协议的技术要求，包括...
YD/T 1522.2-2006.Technical Requirements for Session Initiation Protocol Part 2:Applications about call control based on SIP.1范围YD/T 1522.2规定了会话初始协议(SIP )和带有...
YD/T 1059-2004.Mobile communication system base station antennas.1范围YD/T 1059规定了移动通信系统基站天线的术语定义、分类、电性能、机械特性、环境条...
YD/T 1251.2-2003.The conformance testing specification for Open Shortest Path First (OSPF).1范围YD/T 1251.2规定了支持IPv4的第二版开放最短路径优先协议(OSPFv2) 协议...
