Cloud Computing in the Enterprise2.ppt

cloudcomputingintheenterprise fromenterpriseitinthecloudcomputingeranewitmodelsforbusinessgrowth innovation frankgens svp chiefanalyst idccloudservicesarchitecture makingsenseof aas ben reid com goodluck de ningcloudcomputing software as a service mycustomerresourcemanagement crm systemisoutontheinternet gridsvs cloudssharedvirtualresourcesbatchjobsvs onlineapplicationsdifferentapproachestostatemanagementnetworkdiagramsaserviceis onacloudsomewhere virtualizationplatforms apishardwarecanbemanipulatedwithsoftware whatproblemsarewetryingtosolve 1 cost2 scalability3 flexibility4 availability5 portability6 collaboration7 enablenewstuffthatwecouldn tdobefore thecloud underseacableview thecloud datacenterview massivebuild outhappeningrightnowgoogle microsoft amazon yahooaretier1hp eds ibm rackspace scaleiskey thecloud logicalview thecloud theuniverseofallwebservices the cloud definitionsandhype isthe cloud infrastructureaas grid utility ondemand computingsharedutilityegamazonec2platformaas ready for deploymentscalableapplicationplatformgoogleapps f heroku bungeelabsmicrosoft azure softwareaas usedtobecalled applicationserviceproviders multitenantedarchitectures salesf xero many manyothers 3000worldwideatleast wideareasoa universeofall web services ws andrest andetch standardsdataasaservice strikeiron aas universeofalleconomicservices cantraditional services law accountancy plumbing beincludedinthelogicalcloud idcdefinitions sept2008 cloudservices consumerandbusinessproducts services andsolutionsthataredeliveredandconsumedinreal timeovertheinternetcloudcomputing anemergingitdevelopment deploymentanddeliverymodel enablingreal timedeliveryofproducts servicesandsolutionsovertheinternet i e enablingcloudservices from keycloudservicesattributes off site third partyprovideraccessedviainternetminimal noitskillsneededtoimplementprovisioning self servicerequestingnear real timedeploymentdynamicandfine grainedscalingpricingmodel fine grainedusage based atleastavailableasanoption userinterface browsersandtheirsuccessorssysteminterface webservicesapissharedresources commonversions customization around thesharedresources accordingtoresearchfirmidc cloudbusinessmodels consumptionpay per useperpetuallicenserenewablelicense subscriptionadvertisingfunded bitstoobjects value addforexistingproductsbuildausercommunity what soutthererightnow iaas infrastructureasaservice amazoninfrastructurewebservicesec2 elasticcomputecloud nowwithwindows 99 95 availability s3 simplestorageservice simpledbsqs simplequeueservice paymentsandbillingon demandworkforce mechanicalturk search alexa fulfilmentwebservicerackspacemossojunglediskslicehost what soutthererightnow paas platformasaservice googleappspythononlybigtableherokurubyonrailshostedonec2fapexbungeeconnectbungeelogic ac familylanguagesimilartoc microsoft azure nethostedinmsdatacentres what soutthererightnow saas softwareasaservice microsoftwindowsazure theazure servicesplatform azure isaninternet scalecloudservicesplatformhostedinmicrosoftdatacenters whichprovidesanoperatingsystemandasetofdeveloperservicesthatcanbeusedindividuallyortogether whatproblemswillcomeup 1 regulatoryissues2 legislativeissues3 geopolitical4 securityvulnerabilities5 applicationarchitecture6 hardwaredependencies7 controloveryourservers8 costofthecloud9 ifitain tbrokedon tfixit asimplecloudservicesarchitecturetoday thecloudprovidercontinuum acloudtechnologyreferencemodel beginwiththebasicdatacenter acloudtechnologyreferencemodel addeasysoftwareaccessto elements hw sw network storagesettings installations andcon gurationsresources reservationsfromapoolofexcesscapacityinstorage computing andnetwork acloudtechnologyreferencemodel addsomevisibility awebofmetadata whatusesorcontainswhatotherthings lifecycle whenandhowcanthingschange acloudtechnologyreferencemodel addsomereal worldcontext governance whohasauthority responsibilitytochange andhow architectureviews howaremyconcernsaddressed acloudtechnologyreferencemodel infrastructurecloudsstarthere cloudservers trytoextendinfra cloudplatforms asperceivedtoday howcloudplatformslikelywillevolve fillinginthearchitecturegap whycloudcomputingisveryimportant q ratethebenefitscommonlyascribedtothe cloud on demandmodel 1 notimportant 5 veryimportant source idcenterprisepanel august2008n 244 whentobringcloudcomputingintoplans organizationsshiftingfastinclouduse q currentandfutureleveluseofcloudservicesinyourorganization 1 none 5 widespread source idcenterprisepanel august2008n 244 cloudcomputingis crossingthechasm source thechasmgroup challengessuppliersaretackling q ratethechallenges issuesofthe cloud on demandmodel 1 notsignificant 5 verysignificant implicationsforitstrategy organization implicationsforitstrategy organization cloudwillbepartofanexpandingportfolioofoptionsalongwithtraditionalon premiseandnext genon premise iforganizationisa visionary or pragmatist it stimenowtostartgettingexperienceusingcloudofferingsphase incloudwheretheadvantagestipthescales soa especiallyasanitmanagementapproach isessentialtoflexibleandintegratableitservicessourcingcloudserviceswillallowsomeoffloadofsoaimplementationtocloudservicesproviders andspeedthedynamicitjourney itskillsportfoliowillcontinuetoshiftsuppliermgt websvcsdev integration bus processinsightitops boilerroom applicationtechnicalspecialists whentousecloudservicesnow non sensitivebinaryobjectstorage docs pdfs imagesetc uses3orsimilarnow movingserverhostingtothecl