Cloud Computing - Peter van Eijk
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This document discusses cloud computing, defining it as IT capabilities provided over the internet on demand. Key characteristics include resources being accessible over the internet, shared among multiple tenants, scalable/elastic, and paid for on a "pay as you go" basis. Examples are given like Software as a Service (SaaS), Platform as a Service (PaaS), and Infrastructure as a Service (IaaS). Benefits mentioned are speed of deployment, ability to quickly scale up or down, and low initial costs. Potential risks discussed include lack of architecture overview and integration between services, as well as business continuity challenges with multiple providers.
Cloud Computing - Peter van Eijk
- 1. Cloud ComputingVoor marketing en communication professionalsPeter HJ van EijkCloud computing
- 2. Cloud computingHype of de toekomst van IT?http://www.sdn.nl/Portals/0/Upload/Images/2011/Website/CloudTag.png
- 3. In den beginne …Cloud computing
- 4. IT alseen utilityCloud computinghttp://www.middle-east-pictures.com/middle-east/pictures/Electric-Power.jpg
- 5. Cloud computingKenmerkenGartner defines cloud computing as "a style of computing where massively scalable (and elastic) IT-related capabilities are provided 'as a service' to external customers using Internettechnologies."Via InternetShared resourceSchaalbaar‘Pay as you go’Self serviceWikipedia:Cloud computing refers to the provision of computational resources on demand via a network. Cloud computing can be compared to the supply of electricity and gas, or the provision of telephone, television and postal services.
- 6. Cloud computingVoorbeeldenVia InternetShared resourceSchaalbaar‘Pay as you go’Self service
- 7. Cloud computingSocial mediazijnook cloud toepassingenVia InternetShared resourceSchaalbaar‘Pay as you go’Self servicehttp://www.fredcavazza.net/2010/12/14/social-media-landscape-2011/
- 8. Cloud computinghttp://upload.wikimedia.org/wikipedia/commons/8/86/Operation_Crossroads_Baker_(wide).jpgDe ene cloud is de andereniethttp://commons.wikimedia.org/wiki/File:Foggy_Two_Union_Square_in_Seattle,_Washington_02-2005.jpg
- 9. Cloud computingSoftware as a ServicePlatform as a ServiceInfrastructure as a Servicehttp://infoonsoftwaretesting.blogspot.com/
- 10. Cloud computingPlatform as a Service: MashupsGoogle Maps+Eigen content=Nieuweapplicatiehttp://www.stedentrippers.nl/amsterdam/plattegrond.html
- 11. Cloud computingPlatform as a Service: social mediahttp://www.flickr.com/photos/silvertje/3582813518/in/photostream/
- 12. ProfiterenCloud computingSnelheid van uitrolSnel opschalen en afbouwenLageinitielekostenWeinigkapitaalkostenEenvoudigeintegratie…Via InternetShared resourceSchaalbaar‘Pay as you go’Self service
- 13. Marketing Cloud ServicesBusiness IntelligenceCommunityContent ManagementLeadGenerationLists and Data HygieneMarketing AutomationMarketing Resource ManagementOnline MeetingsOnline PresentationsPress and Media RelationsSalesIntelligenceSearchSocial MediaWeb AnalyticsVirtualTradeshows…Cloud computinghttp://marketing-cloud.com/index1.php/about/
- 14. Cloud computingIntegratie op de clientIn november 2010, 30% van web transactiesmaaktegebruik van een Amazon EC2 object* Source: Gomez 2010
- 15. Cloud computingOppassen!Application ‘sprawl’Snel meerapplicatiesdan je wilt beherenGebrekaanarchitectuurIs ereenoverzicht van alle services en koppelingenertussen? BusinessContinuity en DisasterRecoveryMeerdereproviders: voordeel of nadeel?Fate sharingKostenOneindigschaalbaarkanookoneindigduurzijnIT afdelingnietmeernodig?“als je de IT afdelingnietmeernodighebtbij cloud computing, heb je de verkeerde IT afdeling”
- 16. Cloud computingNOC NSFVancouverRedactie content‘Social’ contentActuelerecontent
- 17. LagerekostenMeer weten?Cloud computing“De Kijk van Van Eijk” (Computable)www.ipan.nl (interactive professionals)www.nlcmg.nl (meten, capaciteit, performance)@petersgriddleDigitalinfrastructures.nlCursus cloud computing (coming soon)Visitekaartje -> ikhou je op de hoogte
Editor's Notes
- #15: Number of hosts accessed directly by the browser, per user transaction, averaged across 3,000 companies