版權(quán)說(shuō)明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡(jiǎn)介
1、東南大學(xué)碩士學(xué)位論文IP接入網(wǎng)的報(bào)文平衡測(cè)度研究姓名:楊艷申請(qǐng)學(xué)位級(jí)別:碩士專業(yè):計(jì)算機(jī)系統(tǒng)結(jié)構(gòu)指導(dǎo)教師:丁偉20080520lP接入網(wǎng)的報(bào)文平衡測(cè)度研究AbstractAPacketQuantitativeBalanceStudyonIPAccessNetworkYangYah,DingWeiSoutheastUniversityWithrapidgrowthofInternetbandwidthandthenumberofusers
2、,thereisahigherdemandonnetworkmanagementanddetection,whilenetworkmetricshavesignificantimportanceinthisfieldThestudyonnetworkmetricsfacestwodifficulties:oneistodefinemeaningfulmetrics,theotheristousetheminnetwork,andthel
3、atterincludestwoaspectsaswell:toobtainthemetrics(includingtheobtainmentofvariablesandthecalculationofmetrics)andtosetthethresholdForacCeSSnetwork,whichisapeculiarkindofnetwork,genericmethodsandmetricsarenoteffectiveandha
4、rdtoexploreitsparticularity;Moreoverthenetworktrafficisgrowing,makingtheexistingmetricsandmethodsinappropriateinhighspeednetworkThispapergivesquantitativebalancemetricsofbidirectionalpacketsforbothTCPconnectionandIPacces
5、snetworkbasedonthedirectionofpacketdeliveryprovidesdeepdiscussionandfeasiblesolutions,makingthemetricconvenientandusefulinrealnetworkenvironmentFinallyabalancedetectionsystembasedonSNMPplatformisdesignedandimplementedThi
6、spaperbeginswiththeparticularityofaccessnetwork,anddefinesquantitativebalancemetricsofbidirectionalpacketsforbothTCPconnectionandIPaccessnetworkbasedonthedirectionofpacketdeliveryThetwometricsbelongtodifferentnetworklaye
7、rs:TCPlayerorientedmetricscarrymoresemantemeandareeasyforanalysis,buttheyhavepoorrealtimeperformancesincemaintainingthestateofTCPflowsisneeded;IPlayerorientedmetricsareeasytocalculate,havegoodrealtimeperformanceandaresui
8、tableforhigh—speednetworkmeasurementBytheanalysisofTCPprotocolspecification,howtomaptheformertothelatterisdiscussed,makingthemetricwithbothacademicsupportandgoodrealtimeperformanceInthethirdchapterthekeyissuestoputthepac
9、ketquantitativebalancemetricforaccessnetworkintopracticalUSearediscussed,includingthedatacollectingmethod,thethresholdandthetimebintocalculateitThe‘‘health’’rangeofthemetricisgivenbyreferringtothemethodintheresearchfield
10、ofmedicalmetricsthustwolines—一“redline”and“yellowline”areestablishedasthestaticthresholdtoevaluateandwatchthestateofbidirectionalpacketquantitativebalanceAftertheanalysisanddataevaluation,theadaptivefilteringmethodissele
11、ctedoutofothermethodstochangethethresholddynamicallysomeimprovementismadeandtheanomalydetectionmethodisintroducedonthatbaseAfterthesyntheticalanalysisfrommultipleperspectives,inludingthemodeleffectiveness,theefrectonnetw
12、orkperformanceandtherestrictionofSNMPdatacollectingplatform,apropertimebinisgivenThefourthchapterfocusesonthesystemdesignandimplementationThesystemarchitectureisintroducedfirst,followedbythemodulesdesignandimplementation
13、andotherkeydetailsThenthetestofthesystemisintroduced,indicatingthatthesystemhasaccomplishedtheexpectationinfunctionFinallyasummaryisgivenandtheexpectationoffutureworkisproposedaswell[KeyWords]NetworkmanagementNetworkdete
溫馨提示
- 1. 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 眾賞文庫(kù)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。
最新文檔
- IP接入網(wǎng)的報(bào)文平衡測(cè)度研究.pdf
- 移動(dòng)接入網(wǎng)ip化
- 以ip mpls方式承載移動(dòng)無(wú)線接入網(wǎng)
- 以ip mpls方式承載移動(dòng)無(wú)線接入網(wǎng)
- 接入網(wǎng)發(fā)展
- 無(wú)線接入網(wǎng)IP化改造應(yīng)用研究.pdf
- 全I(xiàn)P無(wú)線接入網(wǎng)QoS保證機(jī)制研究.pdf
- 基于IP的接入網(wǎng)關(guān)的軟件需求分析.pdf
- 可運(yùn)營(yíng)、可管理可盈利ip接入網(wǎng)方案
- 接入網(wǎng)專業(yè)試題
- 有線接入網(wǎng)規(guī)劃
- 接入網(wǎng)專業(yè)應(yīng)知題庫(kù)——gpon接入網(wǎng)部分(下發(fā)版)
- 寬帶光纖接入網(wǎng)
- IP RAN及在鹽城聯(lián)通接入網(wǎng)中的應(yīng)用.pdf
- IP多媒體子系統(tǒng)接入網(wǎng)QoS技術(shù)實(shí)現(xiàn).pdf
- 華為接入網(wǎng)維護(hù)寶典
- 寬帶接入網(wǎng)介紹
- 接入網(wǎng)技術(shù)答案
- IP移動(dòng)接入網(wǎng)切換過(guò)程中QoS問(wèn)題的研究.pdf
- IP接入網(wǎng)絡(luò)面向QoS的分組調(diào)度和流量整形研究.pdf
評(píng)論
0/150
提交評(píng)論