媒体网关在港口通信中的应用现状及前景  

The Application of Media Gateway in the Port Communication Network and Its Development

作　　者：刘会兰[1] 

机构地区：[1]天津港通信导航公司,天津300456

出　　处：《港口科技》2009年第6期38-40,共3页Port Science & Technology

摘　　要：为适应发展需要,提高服务水平,港口通信网络在具备媒体网关的基础上引进软交换技术已成为一个趋势。介绍了综合接入媒体网关系统的功能及具体应用,媒体网关与软交换联接后对下一代港口通信网络发展的作用。In order to adapt to the need of development and raise the service level, introducing soft switch technology on the basis of media gateway has become a trend. The paper introduces the function and action of integration media gateway, it also states the influences on the development of next generation port＇s communication network after the connection of media gateway and soft switch.

关 键 词：媒体网关 软交换 下一代网络 多媒体 

分 类 号：U691[交通运输工程—港口、海岸及近海工程] TN915.0[交通运输工程—船舶与海洋工程]