數據鏈路資源管理系統(tǒng)設計與實現.pdf

1、華中科技大學碩士學位論文數據鏈路資源管理系統(tǒng)設計與實現姓名：湛穎申請學位級別：碩士專業(yè)：電子與通信工程指導教師：鄒玲20051111華中科技大學碩士學位論文AbstractRecentyears，thelarge—scaleopticalnetworksaredevelopingveryquicklyallovertheworld，andtherequirementdiversitybetweendifferentcustomersis

2、increasingatthesametimeAsthecompetitionofthetelecomservicemarketbecomestougher，theoperatorsdoneedaflexibleandreliablenetworkmanagementsolutiontomanagetheexpandingnetworkTherelativeresearchprojectsonprovidingdistributedar

3、chitecturetomanagethelarge’scaleoptiealnetworkarebecomingmOleandmolepopularThisexperienceontheresearchworkofthe“Digitallinkresourcemanagementsystem”isthepracticalbaseforthispaperThepapermainlyfocusesonthedistributedarchi

4、tecturemanagementsolutionforlarge—scaleopticalnetworkEspeciallysystemfunctionalitysystemarchitectureanddistributedresourcemanagementhavebeendiscussedFinallythecalculationmethodandimplementationoftheshortestpathselectionm

5、odulearealSOdiscussedAfterintroducingthetrendofmodemopticalnetwork，thebackgroundsoftheprojectandthetheoryofGridcomputingaI￡describedinthebeginningConsequentlysoftwareandhardwareselectionofthesystemispresentedAndthenthead

6、vantagesandhighlightsofJava、Jini、andJavaSpacetechnologyinthedistributedenvironmentarealsodiscussedTheanalysisofthesystemarchitectureandcalculatingsimulationarethemainpartsofthethesisInthesystemarchitecturesection，applica

7、tionenvironmentofthesystemisdiscussedfirstThencomesthefourmaintaskstobuildupthesystem，theyarenetworkarchitecture，directoryservice，DistributedResourceManagementandFunctionalSystemDecompositionConsequentlysystemfunctionali

8、tyinterfaceenvironment，softwaretechnologyandnetworkserviceindistributedapplicationaleanalyzedLastlytheglobalobjectdefinition，servicemoduledecompositionanddetaileddesignarepresentedFunctionrequirementofthecolemoduleisdisc

9、ussedProgramflowandthedetailedimplementationofthesimulationarepresentedfollowedStrategyandcalculationoftheshortestpathselectionproblemisdiscussedalsoFinallyseveralexperimentsarcdesignedtoverifythecorrectnessandfaulttoler