中国智能网设备业务管理点(SMP)技术规范
Technical specifications for service management points (SMP) of China intelligent network equipment (internal standard)
YD/T 1399-2005
800MHz CDMA数字蜂窝移动通信网无线智能网(WIN)阶段2：业务管理点(SMP)设备测试方法
800MHz CDMA digital cellualr mobile telecommunication network Wireless Intelligent Network (WIN) Phase2: Test specification of Service Switching Point (SMP) equipment