摘要
随着便携式终端的发展和互联网应用的日益丰富,移动通信在网络技术中的地位越来越重要;同时,OpenFlow技术作为软件定义网络的底层技术也是目前的研究与应用热点。阐述了移动IP方案,分析了现有移动IP方案中存在的"三角路由"问题,提出一种基于OpenFlow实现移动通信的方案,能有效提高网络通信效率,避免"三角路由"及其衍生问题。
With the development of the portable devices and increasing of Internet applications, mobile communication is becoming more and more important; meanwhile, OpenFlow is also becoming a hot topic as the key technology of the software- defined network. This paper presented the mobile IP solutions, analyzed the "triangular routing" problem in existing mobile IP solutions, and proposed an OpenFlow-based approach to implement mobile communication, which can effectively improve the ettqeiency of network communication, and avoid the "triangular routing" and its related problems.
出处
《计算机应用》
CSCD
北大核心
2013年第A02期13-16,共4页
journal of Computer Applications
基金
国家863计划项目(2011AA01A101)
国家973计划项目(2012CB315803)
国家科技支撑计划项目(2012BAH01B03)
感知中国先导专项(XDA06010200)