软交换体系下VOIP的呼叫路由设计与实现  

Call-route of VOIP gateway in soft switch architecture

作　　者：苏进[1] 廖建明[1] 

机构地区：[1]电子科技大学计算机学院,四川成都610054

出　　处：《成都信息工程学院学报》2005年第5期515-518,共4页Journal of Chengdu University of Information Technology

摘　　要：软交换是下一代网络呼叫与控制的中心,呼叫路由在软交换体系中占据着至关重要的位置。首先介绍了软交换网络的体系结构,接着说明了呼叫路由在软交换体系结构中的位置,最后,介绍了软交换体系下VOIP呼叫路由模块的设计与实现。The soft switch is a calling and control center in the NGN and the call-route is important in the soft switcn architecture. The soft switch architecture, function and design are discussed. The call-route of the VOIP gateway is implemented in the soft switch architecture. The call-route function in the soft switch architecture is described, The design of the call-route of the VOIP gateway and its realization in the soft switch architecture is given.

关 键 词：软交换系统 VOIP 软交换体系结构 呼叫路由 数字映象 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]