互聯(lián)網(wǎng)接入業(yè)務(wù)成本測算研究.pdf

1、北京郵電大學(xué)碩士學(xué)位論文互聯(lián)網(wǎng)接入業(yè)務(wù)成本測算研究姓名：李宇寧申請學(xué)位級別：碩士專業(yè)：管理科學(xué)與工程指導(dǎo)教師：忻展紅20080301AStudyonCostofBroadbandAccessServiceABSTRACTInrecentyearthebroadbandaCceSSservicehasahigh—speeddevelopmentHoweversomeusersstillaskforalowerpricedaccessser

2、viceMeanwhile，theP2Pfilesharingservicetakesupmostofthebroadbandresources，theoperatorsalsothinktheycannotmakeprofitthroughchargingfixednumbermoneypermonthTherefore，itisveryimportanttonotonlyconstitutionofpolicyoftelecombu

3、talsoestimateofdevelopmentoftelecomproductThethesisisbasedontheInternetcostproxymodel，andwithlargenumberofsimulationweintendtofigureoutthemostsignificantcausestototalandsegmentalcostsofIPnetworkbyaseriesofregressionequat

4、ionsWithanalysesonthecoststructureofbroadbandaccessservice，thetotalcostforaccessserviceisinducedtodepreciation，operatingCOStandamortizationThecalculationofeachpartisintroducedrespectively，andthewholepricingmodelhasbeende

5、rivedfromacost—plusapproachAccordingtothesimulations，takingBeijingforallexample，theaccessservicecostiseverybandwidth4034YuanpermonthComparedwiththepresentpricing：everybandwidth100YuanpermonthinBeijing，SOthereisstillexist

6、inghighprofitsnOWButconsideringthesimulationequationiscalculatedunderoptimizationalgorithmfornetworknodelocationandfullloadednetworkorconsideringthecross—subsidyproblem，thispricingpolicyisstillreasonableMeanwhile，iIltlli

7、SthesisIalsocalculatedthecostinP2PnetworkInP2Pnetworkthecostcanreach4861YuanpermonthThusP2PhasabiginfluencetotheaccessservicecostThefollowingfivechaptersconsistofthemainbodyofthethesisChapterOneintroducesthedevelopmentof

8、broadbandaccessservice；introducestheprincipleandshortcomingoftraditionalmeasurementandimportsthecomputercostproxymodelChapterTwointroducesthestructureoftheIPnetworkinChinaanalyzesthenetworkelementsin11networkandsuggestst

9、heparameterChapterThreediscussesthedifferencebetweenc／sandP2PnetworkandintroduceamodeloftheimpactonfilepopulationinP2PnetworkChapterFourputsforwardtheCOStmodelofbroadbandaccessserviceFinally；wegivetheconclusiontothefront