首页 > telecommunication
  • GB/T 6282-198625-1000MHz陆地移动通信网通过用户线接入公用通信网的接口参数Interface parameters of the 25 to 10...2022-06-05
  • YD/T 1456.2-2006900/1800MHz TDMA数字蜂窝移动通信网业务交换点(SSP)设备测试方法(CAMEL3)第2部分 分组域(PS)The Test Me...2022-06-05
  • DIN EN IEC 61007-2021Transformers and inductors for use in electronic and telecommunication equipment - Meas...2022-03-31
  • ISO/IEC 17982-2021Information technology — Telecommunications and information exchange between systems — C...2022-03-31
  • GB/T 38624.2-2021物联网 网关 第2部分:面向公用电信网接入的网关技术要求Internet of things. Gateway. Part 2: Tec...2022-03-14
  • GB/T 40420.2-2021基于公用电信网的宽带客户网关虚拟化 第2部分:语音虚拟化技术要求Broadband customer gateway virt...2022-03-14
  • GB/T 40420.8-2021基于公用电信网的宽带客户网关虚拟化 第8部分:接口要求Broadband customer gateway virtualization...2022-03-14
  • GB/T 40420.4-2021基于公用电信网的宽带客户网关虚拟化 第4部分:实体企业网关技术要求Broadband customer gateway vi...2022-03-14
  • GB/T 40646-2021基于公用电信网的宽带客户网络联网技术要求 可见光成像通信Technical requirements for broadband c...2022-03-14
  • GB/T 40696-2021信息技术 系统间远程通信和信息交换 基于SDN的网络联合调度Information technology. Telecommunicat...2022-03-14
  • ASTM D4732-2013冷充填化合物的电信电线和标准规格Standard Specification for Cool-Application Filling Compounds...2022-03-14
  • ASTM D4731-2013热充填化合物的电信电线和电缆标准规格Standard Specification for Hot-Application Filling Compou...2022-03-14
  • Analysis of the Evolution and Influence on the Industrial Value Chain in Telecommunications2020-12-06
  • Analysis of Synergetic Management in Telecommunication Enterprises2020-11-22
  • 基于ADS-B报文的航空自组网分簇算法2020-03-23