摘要
随着IP语音业务的快速发展,研制高效、低成本且能节省IP地址资源的大容量VoIP网关成为新的课题,本文介绍了单板实现128通道的VoIP网关板的设计方案及关键技术,并对更大容量的VoIP网关设计提出了扩容方案。
With rapid growth of IP voice services, development of high-efficiency, low-cost, IP address source-saving and high-capacity VolP gateway has become a new task. In this paper, a design plan and key technology of VolP gateway board with 128 channels are introduced,then a capacity-extension scheme is given in the paper.
出处
《计算机应用与软件》
CSCD
北大核心
2006年第3期76-77,88,共3页
Computer Applications and Software
