欢迎来到天天文库
浏览记录
ID:33007992
大小:2.18 MB
页数:56页
时间:2019-02-19
《基于gpon技术的接入网络应用分析-(5611)》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、!!窒坐皇_大兰三堡堡:!堕塑竺兰篁笙文摘要,^‘》;。^ResearchofNetworkApplicationBasedonGPONAbstractGPONtechnology,oneofthetoptechnologiestoachieve弼,isbasedonlTU.TG984.Xstandard,anewbroadbandpassiveopticalstandard.RelativetothecurrenttechnologyofaccesstoNetwork,GPONtechnologyfeatureshighbandwidth
2、andeffcienttransferring,splittingratioandlongtransferringdistance.GPONgreatlysavesoperators’opticalfiberresourceandoffersQosassurancetovarioustypesofoperationanditalsoprovidestheprotectionmechanismontheaccesstonetwork,completeOAMfunctionandfiberauto·switchingtimewhichshoul
3、dbeless—than50ms。GPONsuppliesaunifiedaccessplatformandsavestheoperators’costtomaintainandprocessdamage.ThebasicstructureofnetworkbasedonGPONtechnologyissimilartocurrentPON,whichismadeupoflocalOLTOandusers’ONU,thesingle—modelfiberlinkingtheformertwoequipments,ODNmadeupofpos
4、.passiveopticalsplitterandnetworkmanagementsystem.GPONistheidealtechnologytorealizebroadbandandcomprehensiveimprovement.Thistreatisekeepsafootholdontheenterprises’internalrequirementsforsustainabledevelopment,analyzesthecasethatGPONtakestheplaceofXDSLinthebroadbandnetworkc
5、onstructiontoinvestigatetheapplicationofGPONasnewbroadbandaccesstechnology.Thistreatisefocusesonthreepoints,whicharethediscrepancyofXDSLontechnologyevolution,performanceandcapitalcostinthesustainabledevelopmentofcorporations;comparativeanalysisonnewprincipalstandardsofbroa
6、dbandaccess,suchasAPON/BPON,EPON,GPONetcandcostsupremacyofGPON;andresearchofpracticalapplicationofGPONinYuxiBranchofChinaTietongCorporation.Thistreatisecombinestheorieswithpracticalwork,focusesonfullintegrationoftheoreticalresearchandengineeringpractice.Andthroughresearchi
7、ngthepracticalapplicationofGPONtechnology,anewgenerationofbroadbandaccessnetworktechnologyandaccumulatingpracticalexperience,thistreatisetriestofindawayforcorporations’sustainabledevelopmentbycuttingcostandimprovingqualitytogainmarketshare.Keywords:PONGPONGPON+LANGPON+ADSL
8、j《ma目!!室堕皇奎兰三堡堡:蔓堕壅生兰垡丝茎.摘要—————————————————————————————————————————————————————————————一
此文档下载收益归作者所有