YD/T 1547-2009.Technical Requirements for 2GHz WCDMA Digital Cellular Mobile Communication Network User Equipment (Phase 3).1范围YD/T 1547主要规定了2GHz WCDMA数字蜂窝移动...
YD/T 1526.3-2009.Technical specifications of single fiber Bi-Directional Triplexer optical transceiver for access network Part 3:single fiber Bi-Directional Triplexer optical transc...
YD/T 1522.31-2009.Technical Requirements for Session Initiation Protocol Part 3 Interworking between ISUP and SIP-Supplement 1.1范围YD/T 1522.31规定了在使用SIP协议的网络中...
YD/T 1368.2-2008.Test Method for User Equipment of 2GHz TD-SCDMA Digital Cellular Mobile Communication Network Part 2:Network Compatibility Test.1范围YD/T 1368.2规定了2GHzTD-SC...
GA/T 988-2012.Information security technology-Security technical requirements for file encryption products.1范围GA/T 988规定了文件加密产品的安全功能要求、自身安全...
GA/T 987-2012.Information security technology-Security technical requirements for USB-removable storage media management system.1范围GA/T 987规定了USB移动存储介质管理系统...
YD/T 1588.3-2009.Measurement Methods for Characteristics of Optical Fibre Cable Line Part 3: Polarization Mode Dispersion for Optical Cable Link.1范围YD/T 1588-2009的YD/T 1588.3规...
YD/T 1576.23-2013.Test method of mobile station (including non UIM mobile station) for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network part 23: protocol confo...
YD/T 1576.22-2013.Test method of mobile station (including non UIM mobile station) for 800MHz/2GHz cdma2000 digital cellular mobile telecommunication network part 22: protocol confo...
GA/T 986-2012.Information security technology-Security technical requirements for anti-spam products.1范围GA/T 986规定了反垃圾邮件产品的安全功能要求、自身安全功...
