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1、上海交通大学;武汉邮电科学研究院博士后学位论文自动交换光网络（ASON）设备研制与工程应用姓名：魏学勤申请学位级别：博士后专业：光网络指导教师：毛谦;胡卫生20060501AbstractWitllinlroductionofcontrolplaneintoopticaltransportnetwork,AutomaticallySwitchedOpticalNetwork(ASON)isbecomingoneofthehottechnologiesinthefieldopticalcommunications．ASONhasthr
2、eeplanes-transport,controlandmanagementplanes．Thethreeplanesaredependentlyinteractedbotw∞neachother．m嵋transportplaneisnowimplementedonthebaseofSDHtransportnetworkorOTNtransportnetwork．WuhanResearchInstituteofPostandTelecommunication(alsocalledFiberhome)andShanghaiJiaot
3、ongUniversityhadtakenandfinishedtheprojectoftestbedOfASoNequipmentsandsystemsincollaboration,supportedbythe863ProgramofChina．neprojecthadpassedthetestandevaluationbythe863Programandwssscoredexcellent．Theprototypeshavebeenupdatedtothebnssnissvreductslastyearasthefirstge
4、nerationASONproductsofFiberhome．Theantherofthisreportledtheprojectastheleadingcoordinator．Hewasinchargeofarchitecture,implementation，debugandtestoftheASONequipmentsandsystems．WehaveinvestigatedthekeyenablingtechnologiesforASON,includingarchitecture,transportplanetechni
5、que,controlplanetechnique,managementplanetechnique,signalingcommunicationnetworktechnique,protectionandrestorationtechniqueandnetworkingtesLetc．Finally,wefabricatedFonsWeaver960ASONequipmentwiththecross-connectioncapacityof1．28TandthrecFonsWeaver780ASONequipmentswithth
6、ecross-conncotioncapacityof320GTheequipmentsasmetionedabovehavethefollowingfeaturesandfunctions：SeriesSDH／SONETstardardinterfaces；Multiserviceadaptation；Setupanddeletionofpermanontconnection∞C)，softpermanentconnection(slc)andsoftconnection(sC)；Signaling,routing,automat
7、icaldiscovery；Protection，restorationandcombinationofprotectionandrestoration；OpticalmulicastandburstRsornetworkinterface(U1叼；Opti∞lvirtualpfivatenetwork(oxq，N)andbandwidtholldemand饵OD)．Theprojecthaveachievedinnovationachievements,includingASONequipmentarchitecture,cons
8、tructionofhi曲capacitycrossconnectionmatrix,conlroiplanebasedopticalmuliticast,BurstUNI,protectionandrestoration．Based
