貴州電力綜合業(yè)務(wù)網(wǎng)技術(shù)體制及網(wǎng)絡(luò)架構(gòu)研究.pdf

1、重慶大學(xué)碩士學(xué)位論文貴州電力綜合業(yè)務(wù)網(wǎng)技術(shù)體制及網(wǎng)絡(luò)架構(gòu)研究姓名：王庭飛申請學(xué)位級別：碩士專業(yè)：電子與信息工程指導(dǎo)教師：甘育裕韓青2002.11.1重塞鑾鱟黧圭鬟壁鯊奎。，。。一—簽鯉鏨LABSTRACTWiththedevelopmentoftbetechnologyintheelectricpowerindustrytheGuizhouElectricPowerSystemhasachievedagreatprowessinusin

2、ginformationsystemsandnetworksinthisfield。A1lkindsofbusinesses，suchastheofficeautomatizationofinformationsystem，thefinancialmanagementinformationsystem，themanagementofinformationsystemandtheenergymanagementsystem(includi

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4、ancebutalsoaffordingfewbusiness，thatCannotsatisfiedtherequestforcommunicationsintheGuizhouElectricPowerSystem。TothispointbuildingupaWAN瓤磕融疹speed，broadband，credibili移andQoSassuranceisimperativeunderthesituationSuchnetwork

5、CanalsoprovidepublicservicesandgivesatisfactiontotwoormorethingsBasedOBthegeneral#ctureofthedomesticElec滋icCommunicationNetworkthetrendof也edevelopmentinthefutureisforecastedAfterthisthesituationofcurrentapplicationsandth

6、epossiblenewservicesinthefutureareanalyzedatleng吐1Thentheadvantagesanddisadvantagesof留andATMwhicharethetwomaintechnologiesnowadaysarecomparedtheoretically髓efactisthat糟isthebasisoftheinteractandpopularlyusedinmanywaysButi

7、tearlnotens謝ethesecud嬸ofthe酬timeinformationintheproceSsoftransferring。In盤ctnoonetechnologyisfairlyperfect。ConsideringsomekindsofadvancetechnologysuchasIPOVeTATM，MPOA、露exchangeN償LsandSOforthMPLSATMinfrastructureistakenasa

8、satisfyingsolutionoftheGuizhouElectricPowerInformationNetworkAt氆eendofthisthesisadiscussionaimedfordifferentlayersinthisnetwork，includingofthesettingofthecorenodesbackbonenodesandaccessnodes，themethodshow姆bringthedesignt