YD/T 5163-2009 电信客服呼叫中心工程设计规范
YD/T 5163-2009.Specification of Engineering Design for Call Center.1总则1.0.1YD/T...
行业标准2023.07.31
YD/T 5163-2009.Specification of Engineering Design for Call Center.1总则1.0.1YD/T...
行业标准2023.07.31
YD/T 1735-2009.Security protection testing requirements for mobile telecommunica...
行业标准2023.07.31
YD/T 1734-2009.Security protection requirements for mobile telecommunication net...
行业标准2023.07.31
YD/T 1736-2009.Security protection requirements for internet.1范围YD/T 1736规定了互联网业...
行业标准2023.07.31
YD/T 1737-2009.Security protection test requirements for internet.1范围YD/T 1737规定...
行业标准2023.07.31
YD/T 1744-2009.Security protection requirements for transport network.1范围YD/T 17...
行业标准2023.07.31
YD/T 1762.1-2008.TD-SCDMA/WCDMA Digital Cellular Mobile Telecommunication Networ...
行业标准2023.07.31
YD/T 1760.2-2008.Data Exchange Specification via Peripheral Interface of Mobile...
行业标准2023.07.31
YD/T 1760.1-2008.Data Exchange Specification via Peripheral Interface of Mobile...
行业标准2023.07.31
YD/T 1181.2-2008.Characteristics of Non Metal Reinforcement for Optical Fiber Ca...
行业标准2023.07.31