摘要
软交换是下一代网络的核心,IPPBX是软交换技术在用户驻地端的实现,媒体处理是IPPBX的核心功能。本文在分析了著名的IPPBX系统Asterisk后,对其中的媒体处理单元体系结构提出了一种改进方案。该方案显著优点是高可扩展性,适合多处理器的环境。
Staying in custom area, IP PBX system realizes softswitch technology,which is the core technology in NGN （ Next Generation Network）. while one of IP PBX＇s core functions is media process.This article promotes an improved architecture of IP PBX＇s media process module, which is high-scaled, suitable for mutil-CPU, by the way, this architecture is promoted after analyzed Asterisk, which is a famous IP PBX system.
出处
《计算机应用与软件》
CSCD
北大核心
2006年第9期93-95,共3页
Computer Applications and Software
