抚州移动cmnet接入层技术改造方案的分析与实践

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1、一IJ—lANDPRACTICEONCMNETUILDINGOFFUZHOUMoBILEABSTRACTForalongtime，inordertoquicklyopendataservices，extensiveuseofasingledesktopPDHandsingledesktopprotocolconVener'sinl酉e-desktopfiberoptictransceivers．1eadingtoFuzhouMobileCMNETnetworkaccesslayerofaseriesofproblemsthatexistedbef

2、orereform．theseissuesroutinemaintenanceworkhasbroughttrouble，therefore，imperativetotransformCMNETnetworkaccesslayer．InthispapeLthenetworkstatusoftheCMNETaccesslayeraredescribedindetailandanalysedcomprehensivelyfirst，suchasvarioustypesofequipmentsarestackedtoomuch，manykindsofc

3、able、2Mline、Pigtailandpowercordclutter,labelingiSnotstandardized，DDFracksandrackcapacityofcontinuousexpansion，etc。TheCMNETofJiangxiProvinceNetworkareintroduced。andthebasicknowledgeandtheoryabouttheMSAPtechniquealsointroducedindetail．Then．theoveralldesignofrehabilitationprogra

4、msoftheCMNETaccesslayerisdescribed．Includingthestatusquoofnetworkanalysisandnetworktechnologyofchoiceforanalysisoftransformation，therehabilitationideasoftheCMNETaccesslayeriSmade．ThentheprogramiSdesigned．undertheguidanceofnetworksystemdesigntheory．Andchoiceoftherehabilitation

5、devicesiSanalysedandmadefinally．Asanimportantpartoftherehabilitationprogram，theprojectimplementationiSdetailedaftertheelaboratepaperinprogramdesign．Includingtheprojectstaffing，cutoversteps，testing，beforeandaftercutover,contingencyplanofcutover’therollbackmeasuresduringcutover

6、'theimplementationofthepilotcutoveLpost．dutytestingaftercutoveLandengineeringimplementingarrangements，etc．．Inthelastchapter,theresultoftherehabilitationprojectimplementation，theremainingproblem，theimprovingmeasures，andtheexperiencesarecomprehensivelysummarized．Keywords：CMNETa

7、ccesslayerMSAPrebuildplancutover一1．1．2网络现状分析⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯21．1．3机房现状图例⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．．⋯⋯．41．2论文要解决的问题⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯61．3论文组织结构⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯。6第二章论文相关基础知识与理论⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．．82．1CMNET江西省网网络介绍⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯82．1．1CMNET江西省网网络⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．82．1．2CMNET江西省网抚州节点网络⋯⋯⋯⋯⋯⋯⋯⋯⋯．．92．2术语和定义⋯⋯⋯⋯⋯⋯⋯⋯⋯

8、⋯⋯⋯⋯⋯⋯．．102．3MSAP(多业务接入平台)知识⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．112．3．1缩略语．⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯．¨2