Cloud Computing

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Cloud Computing

  1. 1. CLOUD COMPUTING<br />By : Amar Ashour<br />
  2. 2. Introduction:<br />You need to build your own company<br />Opps there is a problem<br />
  3. 3. You need a server<br />You need a system Engineer<br />You need to buy another server<br />for packup<br />You need to pay the bills for the server<br /> consumed energy , cooling energy <br />and pay the Engineer salary <br />
  4. 4. o.M.g You have many bills<br />
  5. 5. The problem solving<br />The server is Already in the internet<br />You don’t need a server or another for pack up you also don’t <br />need to system engineer<br />You will not pay for energy or salaries<br />You only need to use:<br />The cloud computing<br />
  6. 6. To the cloud<br />
  7. 7. What is the cloud?<br />Making all your APPs and<br />OS on the internet by <br />Using remote servers<br />
  8. 8. When you hear cloud 3 things come <br />:to your mind<br />1) SAAS-Software As a Service<br />2) Utility Computing<br />3) Virtualization<br />
  9. 9. How does cloud computing work?<br />The client ask the service provider <br />for a server and chose the OS and <br />other tools <br />Now you got the server<br />And you can increase the <br />capacity any time <br />
  10. 10. Features:<br />1.Capability of increasing capacity <br />2.Cost decreasing<br />3.Never rely on place or tools<br />4.The user is away of technical <br />support or system improvement<br />5.The using of cloud high speed<br />
  11. 11. Disadvantages:<br />1.Reachability<br />2.The server place<br />3.Not save<br />4.Reliability<br />5.Internet speed<br />
  12. 12. Components of the cloud computing:<br />1 ) Applications<br />2) Client<br />3) Infrastructure<br />4) Platform<br />5) Service<br />
  13. 13. Companies providing clouds:<br />Microsoft ,Google ,Sun ,and Amazon<br />
  14. 14. References:<br />http://en.wikipedia.org/wiki/Cloud_computing<br />http://knol.google.com/k/sam-johnsto...dljz4ypn6xa/2#<br />http://tech.eng-mmf.com/2009/11/cloud-computing/<br />

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