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Brief Cloud Computing


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Ten Key Reasons for Enterprise to Choose Cloud Computing

Cloud computing isn’t about doing anything new, instead it’s about applications that run in the web rather than your desktop. Some technology experts define CLOUD: Common, Location-independent, Online Utility provisioned on-Demand. As per my analysis, the key aspects for selecting Enterprise Cloud
Computing are:

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Brief Cloud Computing

  1. 1. E-Commerce Business Model On Cloud Computing Understand Cloud & Develop B2B/B2C E-Commerce Application 29-July-2009
  2. 2. Swaran Soft Support Solutions Pvt Ltd Postal Address: 2 nd Floor, SCO-65, Sector 12 A, Gurgaon -122001 Tel: +91-124-4373221, 4268235 ,4078227 Mo: 0-9810560650 Website: Email: [email_address] Document Version Control Distribution List Draft Date Reasons for Changes 1.0 29-July-2009 First Print Version 1.0 Name Role / Company Mr. Yogesh Huja Director, Swaran Soft Support Solutions Pvt Ltd Yes
  3. 3. Exciting Weather Forecasts
  4. 4. What is the cloud ? <ul><li>IT as a service </li></ul><ul><li>Cloud allows access to services without user technical knowledge or control of supporting infrastructure </li></ul><ul><li>Best described in terms of what happened to mechanical power over 100 yrs ago </li></ul><ul><li>Now computers are simple devices connected to the larger cloud </li></ul><ul><li>Data processing, storage and software applications that used to run locally are now being supplied by big central computing stations. They're becoming, in essence, computing utilities. </li></ul>What is Cloud Computing?
  5. 5. What is a Cloud? SLAs Web Services Virtualization
  6. 6. Users, Communities, Providers Virtual Workspaces: http// Appliance Deployment: appliances -> leased compute resources Coordinating creation of virtual resources Software layers: an evolving middleware for clouds Resource Providers: Scientific computing providers: Science Clouds Commercial providers: EC2 Grid Providers? Appliance Providers: All communities large and small commercial and open “marketplaces” Appliance management software available
  7. 7. What to Sell ? SaaS and Cloud Computing
  8. 8. The challenge <ul><li>Add new services for your users quickly and cost effectively </li></ul>
  9. 9. Expand your Infrastructure! Buy new servers, increase your software costs, provision more datacenter capacity!!
  10. 10. Look to the cloud! Pay for the bandwidth and server resources that you need. When your push is done then turn the whole thing off!
  11. 11. The hype Cluster Computing Cloud Computing Grid Computing 
  12. 12. IaaS Infrastructure as a Service PaaS Platform as a Service SaaS Software as a Service
  13. 14. Linux/UNIX <ul><li>$0.10 per small instance/ per hour </li></ul><ul><li>$0.40 per Large Instance /per hour </li></ul><ul><li>$0.80 per Extra Large Instance /per hour </li></ul><ul><li>+ </li></ul><ul><li>$0.20 per High-CPU Instance/per hour </li></ul><ul><li>$0.80 per High-CPU Large Instance / per hour </li></ul>
  14. 15. Windows with SQL Server Standard <ul><li>$1.10 per Large Windows Instance and SQL Server Standard (m1.large) instance-hour (or partial hour) </li></ul><ul><li>$2.20 per Extra-Large Windows Instance and SQL Server Standard (m1.xlarge) instance-hour (or partial hour) </li></ul><ul><li>+ </li></ul><ul><li>$2.40 per High-CPU Extra Large Windows Instance and SQL Server Standard (c1.xlarge) instance-hour (or partial hour) </li></ul>
  15. 16. Commercial Cloud Formation