Improving Mobile IP handoff by recorded neighbor information

機構典藏 > College of Engineering > Graduate Institute & Department of Electrical Engineering > Journal Article > Item 987654321/77727

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Title:	Improving Mobile IP handoff by recorded neighbor information
Authors:	Chuang, Po-Jen;Hsieh, Chi-Hua;Lin, Chih-Shin
Contributors:	淡江大學電機工程學系
Keywords:	Mobile IP;low latency;seamless communication;experimental performance evaluation
Date:	2012-01-01
Issue Date:	2012-07-15 23:48:49 (UTC+8)
Publisher:	Abingdon: Taylor & Francis Ltd.
Abstract:	The routing protocol Mobile IP was introduced in 1996 to facilitate wireless networking and mobile communication. The problem one encounters using Mobile IP is, when a mobile node (MN) hands off between different agents, packets may get lost or the node, itself, may get disconnected. To ameliorate the problem, a number of handoff schemes have been proposed. However, these schemes work only in ideal topologies, where there is sufficient overlap of signals. This article aims to reduce handoff latency, to attain seamless communication, even in tough topologies, by adding a recording feature to every agent to preserve the information of neighboring agents. Based on the recorded neighbor information, our new scheme can help a migrating MN keep receiving packets during the handoff period to attain the desired seamless connections, even in the toughest topologies.
Relation:	Journal of the Chinese Institute of Engineers 35(5), pp.555-565
DOI:	10.1080/02533839.2012.679068
Appears in Collections:	[Graduate Institute & Department of Electrical Engineering] Journal Article

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