(web management of things and intelligent management for
TRANSCRIPT
ITmanagementforIoTera(WebManagementofThingsand
Intelligentmanagementfornetworkcareer)
TsunemasaHayashi(林 經正)
Outline
• Background(ofITmanagementofIoTera)• Today’stopic:simpleandeasy• Howrealizesimpleandeasymanagement?• Targetforsimpleandeasy• ExampleofnewstyleofIT-management• Demoanexmple
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Background(ofITmanagementofIoTera)
• ManyservicesaredeployedinIoTera• SophisVcatedlymanageheteroIC-infrastructure• DecreaseOPEXwithgiganVcheteroinfrastructure• Howdoweachievelowcostmanagement?• “Simpleandeasy”forITmanagement
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User
IoT devices
Linux
Network NodesRNC/BTS, AP
Windows
IoT Gateway
GiganVcheteroinfrastructure
Today’stopic
Whysimpleandeasy?• ReduceoperaVonservice-Vme
àhandlemuchmoremanagementoperaVon• ReducethenumberofmissoperaVon
àmanagemuchmorecomplicatedIT-infrastructureàmakemuchmoresophisVcatedservices
TargetforITmanagementinIoTera• SimplifyuseroperaVon/connecVontoIT-infrastructure• AbsorbmanydifferencesbetweenIT-infrastructure• RealizemanyautomaVoninITmanagement
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ResultsofsimplewithSDN
• IsolatelogicalandphysicaloperaVons,andconcentratelogicaloperaVonàsimplifymanagementofnetworkservicesandcanhandleabunchofcustomer’sordersàacceleratesautomaVoninITmanagement
• APNOMS2014’keynotespeaker“TakashiOoi”said-“Wecansave50%OPEX”withSDNautomaVon
• NTTCommunicaVonsrealizesnetworkdesignautomaVon1,000serviceorderspermonthin20121,300serviceordersperdayin2016
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Whatistargetforsimpleandeasy?
• AccessoperaVontoITInfrastructureforusershouldbeunified
• ManagementoperaVon-independentfromdifferencesofITinfrastructure(manydeviceandOSofITinfrastructure)
• Requiresno-specialclientapplicaVon• Requiresno-changeonITinfrastructure
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• UnifiedconnecVontoIT-infrastructureforuseràEverymanagementthroughwebbrowser(WebmanagementofThings)
• AbsorbdifferencesbetweenIT-Infrastructure– AbsorballconnecVonsbetweentargetequipment
• MakeapplicaVonsontheabsorpVon“OrchestraVonGateway”
Howrealizesimpleandeasymanagement?
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Targets
OrchestraVonGatewayUsers
ConnecVonA
ConnecVonB
ConnecVonC
UnifiedConnecVon
ManagementAppl.
ManagementApplicaVon
• Simultaneouslyoperatesonmanyequipment• Executableuser-definedautomatedacVonsforrouVnized
operaVon• Simpleandsecurepasswordmanagement• TraceablealloperaVononequipment
– ReplayandevaluaVon• RESTIFforallfuncVonontheGateway• Implement“SMARTGateway”asOrchestraVongateway
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OrchestraVonGatewayUsersUnifiedConnecVon
ManagementAppl.
SupportsmanyorganizaVons
• MinistryofLand,Infrastructure,TransportandTourism(MLIT)
• Japanpatentoffice(JPO)• Setagayacity(Tokyo)• NTTCommunicaVons,NTTeast• NTTData,NTT• KDDI,KDDIResearch• MegabanksinJapan• ManyserviceprovidersandSIers
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SMARTGatewayDemosystem
• AllmanagementoperaVonisonWebàWebmanagementofThings(WoT)
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User Web browseraccess
Telnet / SSH /VNC / RDP /
HTTP(s)
AdministratorManagement with
simple Web UISystem linkage via
RESTful API
Other systemIT infrastructures with
various kinds of equipments
SMARTGateway
AllconnecVonsonWeb
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SSHonwebbrowser
RDPonwebbrowser
SimultaneousoperaVon
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UserSMART-GW
Host 1 Host 2
Host 3
Host 1
Host 2
Host 3Sends same key input to individual hosts at once
Telnet / SSH
User-definedautomatedacVon
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Other system
Kick user-defined actionwith RESTful API
User defined action with list of commands
TraceablealloperaVononequipment
• ReplayableSMART-GatewaylogisuVlizedforastatementofdeliveryatNTTgroups
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Demo
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DemoofTraceablealloperaVon
• sgctlreplay18834e9cf52548d083590d9514c4b526• sgctlreplay2bbc6eb7abef4fcf8ef9e734ccc108bf• sgctlreplayb5ca01clec6464e90ff0760f6806f39
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