气象服务热线中相关技术研究  

The Technigues Research on Meteorological Service Hotline

作　　者：苗传海[1] 张超[1] 林中冠[1] 朱芮昕[1] 

机构地区：[1]辽宁省气象科技服务中心,辽宁沈阳110016

出　　处：《农技服务》2011年第1期125-126,共2页AGRICULTURAL TECHNOLOGY SERVICE

摘　　要：软交换技术是现代通信技术的研究热点之一,它能够实现网络与业务的全面融合及信息的广覆盖。从气象服务热线建设的需求出发,重点讨论了软交换出现的前景、体系结构、协议及组网安全策略等建设涉及的技术,并对软交换技术组网方式作了介绍。Soft-switching technology is one of the focuses on modern communication technology. It can not only realize the full integration of network and operation, but also can cover extensive information. In order to meet the requirement of meteorological service hotline construc- tion, the prospect of soft-switching appearance, architecture, protocol and network security policy and other construction technology are discussed. This paper also makes an introduction of the way of soft switching technology network.

关 键 词：软交换:下一代网络 SIP协议 

分 类 号：X16[环境科学与工程—环境科学]