移動(dòng)Ad hoc網(wǎng)絡(luò)中基于位置的路由協(xié)議研究.pdf

1、Y765336p≥◇∽單位代碼!堡絲密級(jí)一力蓋孬乏茅統(tǒng)碩士研究生學(xué)位論文論文題目：整塾壘壘塾竺墮墊生莖王焦里的路由協(xié)議研究研究生指導(dǎo)教師學(xué)科專業(yè)王曙沈元隆教授電路與系統(tǒng)申請(qǐng)學(xué)位級(jí)別堡主二oo五年四月南京郵電學(xué)院碩：研究生學(xué)位論文ABSTRACTMobileAdhocnetwork(MANET)ismuItiplehoptemporaryautonomysystemItisnotnecessarytousenxationinfastmct

2、uretosupportthissystem，andt11enet、Ⅳorkcanmobilef弛elyatthesametimeItisapeertopeernetworkwimoutcemer，possessesmallyqualitytraits，a11disappliedtomoreaIldmorefieldsForinherenttopologystmctureoftheAdhocnetwork，theconvemionalp

3、rotocolofcablenetworkandcellmobiIenet、VorkisnotapplieddirectlyItisnecessarytodesignanewprotocoltosuittothenetworkThemutingprotocolisoneofthemostimponantproblemsTheperformanceofroutingprotoc01willsaffectstllewh01eperforma

4、nceOfAdhocnetworkWiththedevelopmentofthepositionalequipmentssuchasglobalpositionsystem，anewkindofroutingalgorithmbasedonpositioninfomlationisbecomingahotresearchrecentlyT|1rou曲detailresearchingsomecurrentexistinglocation

5、_basedprotocol，wediscoverythatitwillleadtothekeypointtoinvalidationtooearlyandshortenthesurvivaltimeofnetwork，iftrallsmittingonlyconsiderthepositioninformationofnodeandneglectremainingenergyaIldloadofnodeConsideringofthe

6、problem，thispaperprovidedanewroutingalgoritmbasedonpositionandenergyThep印ercomparedthenewalgorithmwithcommonGPSRalgorithmthrou曲NS一2simulator，andfindthatthenewalgorithrncannotonlymaintainformerperformancebutalsoprolongthe