900MHzTDMA数字蜂窝移动通信网移动业务交换中心与基站子系统间接口
900MHz TDMA digital cellular mobile communication network Technical specifications for interfaces between mobile service switching center and base station subsystems
1996-04-04
YD/T 1049-2000
800MHz CDMA数字蜂窝移动通信网 设备总测试规范:交换子系统部分
800MHz CDMA Mobile Communication Network Equipment Test Specification: Switching Sub-System
2000-02-29
YDN 094-1998
800MHz CDMA 数字蜂窝移动通信网移动交换中心与PSTN 网接口技术要求(暂行规定)
YD/T 910.3-1997
900/1800MHz TDMA 数字蜂窝移动通信网移动业务交换中心与基站子系统间接口第二阶段技术规范
900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Technical Specification of Mobile Service Switching Center-Base Station Subsystem Interface (Phase 2)