This standard specifies the communication interface, functions, protocols, human performance, operation, maintenance and network management, reliability, protocols, power supply and environmental testing of softswitch equipment. This standard applies to softswitch equipment.
YD/T 1435-2006 history
2007YD/T 1435-2007 Testing Methods For Softswitch Equipments
2006YD/T 1435-2006 Testing Methods for Softswitch Equipments