浅谈下一代网络中的关键技术——软交换

Talking about the key technologies for next-generation networks-Softswitch

随着电信技术和网络技术的发展,传统的独立网络面临着严峻挑战,以软交换和分组交换技术为核心的下一代网络的发展已经成为整个电信业关注的热点。本文对下一代网络(NGN)及其关键技术进行了介绍,并在此基础上,对其中最为重要的软交换技术的体系结构、实现功能以及特点作出分析和思考。

With the development of the telecommunications technology and network technology, the traditional independence of the network is facing severe challenges, soft-switching and packet switching technology are the core of the next-generation network, have become a focus of attention of the entire telecom industry. In this paper, Next Generation Network (NGN) and its key technologies were introduced, and on this basis, give out the analysis and reflection the most important of which the architecture of softswitch technology to achieve functionality and features.