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IMS被认为是下一代网络的核心技术,也是解决移动与固网融合,引入语音、数据、视频三重融合等差异化业务的重要方式,基于此简要介绍了IMS的基本架构,并着重介绍了其在中国电信中的应用及组网策略。
IMS is regarded as the core technology of next generation network and also an important way to solve the convergence of mobile and fixed networks and introduce differentiated services such as triple play of voice, data and video. Based on this, the basic architecture of IMS is briefly introduced and its emphasis is put on its Application in China Telecom and Networking Strategy.