摘要
介绍了国际软交换技术的现状,采用软交换技术的下一代网络提供的业务,从事软交换研究的国际组织及软交换技术发展中存在的问题。
It describes the state of softswitch technology in the world, services provided by NGN based on softswitch, related organizations on softswitch study and problems on its development.
出处
《邮电设计技术》
2004年第5期44-46,共3页
Designing Techniques of Posts and Telecommunications
