IMS技术及其在电力系统的应用前景

IMS是引领未来全IP网络的关键技术之一,它的发展是基于以客户为中心的经营理念的必然结果。文章对IMS技术概念、组成及特点进行了介绍;重点比较了软交换技术和IMS技术在下一代网络发展中的定位和发展策略;展望了以IMS为核心的移动多媒体系统在电力系统安全生产和企业信息化建设方面的应用前景。

IMS technology and its application prospects in electric power system

Based on the idea of Customer-oriented,IMS(IP Multimedia Subsystem) is one of the key technologies of all-IP network in future.This paper introduces IMS concept,main parts and characteristics.It compares the position and developing strategies of IMS and soft-switch technology in next generation network.The mobile multimedia system based on IMS technology used in power security operation and enterprises information management is also discussed in the paper.