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Intro to cloud computing

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What is Cloud?
Legacy Platform vs Cloud Platform
Advantage of Cloud
Public vs Private vs Hybrid Cloud
Cloud Delivery Model
SaaS vs PaaS vs IaaS
Cloud Scaling

Published in: Technology
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Intro to cloud computing

  1. 1. Microsoft Silverlight for Windows Phone Tech blogger Microsoft Technical Community Speaker
  2. 2.  What is Cloud?  Legacy Platform vs Cloud Platform  Advantage of Cloud  Public vs Private vs Hybrid Cloud  Cloud Delivery Model  SaaS vs PaaS vs IaaS  Cloud Scaling
  3. 3. In Natural World : A visible collection of particles of water, usually at an elevation above the earth's surface. In Technical World: Different services (servers, storage) are delivered to an organization's computers and devices through the Internet. It relies on sharing computing resources rather than having local servers or personal devices to handle applications.
  4. 4. Mainly: Private Public Hybrid Others: Community cloud Distributed cloud Inter cloud Multi cloud
  5. 5. • A hybrid cloud includes a variety of public and private options with multiple providers
  6. 6.  Third party vendor hosts application  Multi-tenant architecture $X/month for N projects and Y users or
  7. 7.  App/services can run platform independently • Microsoft’s Azure • Google’s app Engine • Salesforce
  8. 8. SAAS PAAS IAAS
  9. 9. Manual Scaling 1 6Instance Count Instances
  10. 10. AutoScale
  11. 11. AutoScale
  12. 12. AutoScale
  13. 13. Auto Scaling 2 6 60 80 Instance Count Percent Instances CPU
  14. 14. Facebook Personal Blog LinkedIn http://LearnWithShahriar.wordpress.com
  15. 15. Thank You

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