关键词: 下一代网络, 移动通信网络, 呼叫和业务控制, TD_SCDMA, 全IP

Abstract:

To solve the problem of network converging and interworking of the traditional mobile communication technique and new developed mobile communication technique based on all IP networks, an IMS-based all-IP integrated mobile telecommunication system is designed, which integrates the digital cluster subsystem, broadband wireless access subsystem and telephony endpoints, and achieves the convergence of multiple access technologies by the uniform mobile switch platform. Besides offering voice and other services on IP, it also supports the development of IP-based new services. This system can satisfy the requirements of normal and emergency telecommunication at the same time. Finally, the feasibility of the system is validated by united tests.

Key words: next generation network, mobile communication network, call and service control, TD_SCDMA, aLL-IP