{"title":"An efficient location-aided link state routing protocol for MANETs","authors":"Chen Junyan, Liu Cheng, Xiong Huagang, Chen Youzi","doi":"10.1109/ICISE.2010.5691613","DOIUrl":null,"url":null,"abstract":"In this paper, we propose a new location aided MANET routing protocol based on GSR, aiming at reducing inaccuracy of link state routing caused by topology changing in high motion conditions. We deploy a link weight assignment method according to the relative position and speed of each pair of nodes, together with a routing protocol named LAGSR, with the purpose of ameliorating routing accuracy, avoiding much more additional overhead. Unlike ordinary geographic routing protocol, LAGSR is a proactive link state routing protocol. Our experiments proved that LAGSR has superior performance on accuracy than GSR in MANET composed of high-speed mobile nodes.","PeriodicalId":206435,"journal":{"name":"The 2nd International Conference on Information Science and Engineering","volume":"2 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2010-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"6","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"The 2nd International Conference on Information Science and Engineering","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICISE.2010.5691613","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 6
Abstract
In this paper, we propose a new location aided MANET routing protocol based on GSR, aiming at reducing inaccuracy of link state routing caused by topology changing in high motion conditions. We deploy a link weight assignment method according to the relative position and speed of each pair of nodes, together with a routing protocol named LAGSR, with the purpose of ameliorating routing accuracy, avoiding much more additional overhead. Unlike ordinary geographic routing protocol, LAGSR is a proactive link state routing protocol. Our experiments proved that LAGSR has superior performance on accuracy than GSR in MANET composed of high-speed mobile nodes.
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