SIP takes charge

被引：0

作者：

Zenner, Guy J. ^{[1
]}

机构：

[1] Lucent Technologies CS

来源：

Telecommunications (Americas Edition) | 2003年 / 37卷 / 12期

关键词：

Broadband networks - Interconnection networks - Internet - Internet telephony - Packet switching - Portals - Quality of service - Servers - User interfaces - Voice/data communication systems;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

As competition from wireless and cable providers heats up, wireline service providers may respond by deploying a VoIP core network to reduce overall network costs and offering advanced IP-based services to retain profitable voice subscribers. SIP (Session Initiation Protocol) is capable of powering both of these responses and as such, will be the foundation of profitable PSTN evolution.

引用

页码：22 / 23