800MHzCDMA数字蜂窝移动通信网无线智能网（WIN）阶段2：智能外设（IP）设备技术要求
Technical requirements of Service Switching Point (IP) equipment for Wireless Intelligent Network (WIN) phase2 In 800MHz CDMA digital cellular mobile telecommunication network
2004-12-22
YDN 047-1997
中国智能网设备业务交换点(SSP)技术规范
Technical specifications for service switching points (SSP) of China intelligent network equipment (internal standard)
YDN 049-1997
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)
YDN 050-1997
中国智能网设备业务生成环境点(SCEP)技术规范
YDN 048-1997
中国智能网设备业务控制点(SCP)技术规范
Technical specifications for service control points (SCP) of China intelligent network equipment (internal standard)
YDN 076-1999
中国智能网设备业务管理接入点(SMAP)技术规范
YD/T 1427-2005
900/1800MHz TDMA数字蜂窝移动通信网智能外设（IP）设备技术要求（CAMEL3）
Technical requirements for digital cellular communication network equipment Intelligent Peripheral (IP) (CAMEL3)