一种新的WLAN和GPRS融合的移动性管理方案

A New Mobility Management Scheme for the Integration of WLAN and GPRS

无线蜂窝网络和无线局域网的融合能充分利用两者的互补能力,提供更加全面的无线服务。本文针对GPRS蜂窝网络和无线局域网现有融合技术中的不足,提出了一种新的基于移动IP技术的松耦合移动性管理方案,旨在减少切换时延、解决三角路由等问题,将有利于移动通信网络的升级和演进发展。

The integration of wireless cellular network and wireless local area network(WLAN) can take full advantage of each other , and provides consumers much comprehensive wireless service. For the scarcity in the current integrating technology of this aspect, this paper proposes a new mobility management scheme based on Mobile IP technology to reduce the handoff delay and resolve the triangle routing rooted in Mobile IP technology, etc. The scheme will make for the upgrade and development of mobile communication networks.