Study On The Technology Of IMS Networking Design And Route Planning

IMS is one of the new forms of multimedia services, which can meet the needs of customers’ terminals for more innovative and diverse multimedia services.This thesis was based on the deep researching of IMS technology. Targeting the current network environment in Jiangsu, the development of the specific programs of network evolution from existing network to IMS is settled. After discussing the building of IMS pilot environment, billing, network management, service acceptance etc, and the decision of the actual test specific circumstances, the actual commercial IMS network routing organization program is focusing on,the overall structure of China Telecom IMS networks, the overall routing principles and IMS networks speech path routing organization as well.At the last, the test problems are summarized, future work prospects is proposed. IMS network has been put into operation, the system is stable, fully meet the design requirements.