简介：Aprototypesystemforagent-baseddistributeddynamicservicesthatwillbeappliedtothedevelopmentofDataGridsforhigh-energyphysicsispresented.Theagent-basedsystemswearedesigninganddevelogpinggather,disseminateandcoordinateconfiguration,time-dependentstateandotherinformationintheGridsystemasawhole.Thesesystemsarebeingdevelopedasanenablingtechnologyforworkflow-managementandotherformsofend-to-endGridsystemmonitoringandmanagement.ThisprototypeisbeingdevelopedinJavaandisbasedontheJINI,MobileAgents,Self-OrganizingNeuralNetworks.

简介：JeffersonLabhasimplementedascalable,distributed,highperformancemassstoragesystem-JASMine.ThesystemisentirelyimplementedinJava,providesaccesstorobotictapestorageandincludesdiskcacheandstagemanagercomponents.Thediskmanagersubsystemmaybeusedindependentlytomanagestand-alonediskpools.Thesystemincludesaschedulertoprovidepolicy-basedaccesstothestoragesystems.Securityisprovidedbypluggableauthenticationmodulesandisimplementedatthenetworksocketlevel.Thetapeanddiskcachesystemshavewelldefinedinterfacesinordertoprovidsintegrationwithgrid-basedservices.Thesystemisinproductionandbeingusedtoarchive1TBperdayfromtheexperiments.andcurrentlymovesover2TBperdaytotal.ThispaperwilldescribethearchitectureofJASMine;discusstherationaleforbuildingthesystem,andpresentatransparent3^rdpartyfilereplicationservicetomovedatatocollab-oratinginstitutesusingJASMine,XML,andservlettechnologyinterfacingtogrid-basedfiletransfermechanisms.

简介：为了寻求解决企业级应用当中多个极端异构的WEB应用的有效集成问题，展开了针对WebServices技术的研究和探索。