IP telephony: Replacing the old world...or creating the new one?

被引：0

作者：

Van Sambeek, Marcel ^{[1
]}

机构：

[1] KPN Research, St. Paulusstraat 4, 2264 XZ Leidschendam, Netherlands

来源：

Journal of the Institution of British Telecommunications Engineers | 2000年 / 1卷 / 03期

关键词：

Asynchronous transfer mode - Global system for mobile communications - Local area networks - Network protocols - Packet networks - Telecommuting - Wide area networks;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

This paper addresses the issues involved in replacing the traditional PBX for an IP-based PBX in private networks. It starts with some general trends in business communications. Then it is demonstrated that voice-over-Internet protocol (VoIP) will initially be used for cost reduction-a replacement of the old world. However, cost reduction is only a short-term motivation to change to VoIP. In the long term, it will be the value-added services that drive the VoIP market. A new world will be created.

引用

页码：30 / 35

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