摘要
业界已经普遍认为软交换是交换网络的发展趋势,国内各大通信运营商积极开展软交换的实验工作,并进行了一些商用部署。在分析软交换技术在PSTN演进中的应用基础上,讨论了业务的融合和增值业务的提供问题,着重提出了基于NGN核心技术——软交换技术的本地网组建方案,包括遵循的原则、网络规划图以及本方案的优点等。
It is generally believed that softswitch technology is the trend of modem switch network, and domestic carriers have carried out tests and business arrangemaut. The integration of the business and offering the question of the value-added service is discussed on the basis of analysing application of soflswitch technology in the gradual progress of PSTN. It has proposed emphatically the scheme for setting up the local network based on NGN, including the principles, the network planning drawings and the advantages of a scheme, etc.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第24期4781-4783,共3页
Computer Engineering and Design
关键词
软交换
演进策略
业务
本地网
协议
soflswitch
tactics ofgradualprogress
business
local network
protocol
