Why you should believe in Cloud                        March 2013
Who am I?        {            “name” : “Radu Vunvulea,            “company” : “iQuest”,            “userType” : “enthusias...
Agenda         Cloud in general         Pros and cons         Future of cloud         Case studies         Q&A
What is Cloud?
What is Cloud?Cloud computing is the use of computing resources(hardware and software) that are delivered as a serviceover...
Five essential characteristics1. On-demand self-service2.   Broad network access3.   Resource pooling4.   Rapid elasticity...
Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Mea...
Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Mea...
Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Mea...
Five essential characteristics1.   On-demand self-service2.   Broad network access3.   Resource pooling4.   Rapid elastici...
Agenda         Cloud in general         Pros and cons         Future of cloud         Case studies         Q&A
Advantages of Cloud• Cost efficient•   Almost unlimited storage•   Backup and recovery•   Automatic software integration• ...
Advantages of Cloud• Cost efficient• Almost unlimited storage•   Backup and recovery•   Automatic software integration•   ...
Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy a...
Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy a...
Advantages of Cloud•   Cost efficient•   Almost unlimited storage•   Backup and recovery•   Automatic software integration...
Advantages of Cloud•   Cost efficient•   Almost unlimited storage•   Backup and recovery•   Automatic software integration...
Disadvantages of Cloud• Technical issues• Security in the cloud• Prone to attack
Disadvantages of Cloud• Technical issues• Security in the cloud• Prone to attack
Disadvantages of Cloud• Technical issues• Security in the cloud• Prone to attack
Agenda         Cloud in general         Pros and cons         Future of cloud         Case studies         Q&A
Who believed in Cloud?• People don’t, but companies that want to make money on it do.• Every second around 50 millions peo...
Who invested in Cloud?•   Microsoft•   Google•   Amazon•   Hewlett-Packard•   IBM•   CenturyLink/Savvis•   Verizon/Terrema...
Cloud adoption 2010-2013
Market forecast
Agenda         Cloud in general         Pros and cons         Future of cloud         Case studies         Q&A
Stadium Seat Ticketing Software
Stadium Seat Ticketing SoftwareOn-premise solutions:• Hardware (servers)• Location for servers (secure, cooling system and...
Stadium Seat Ticketing SoftwareCloud solutions:• Hardware (servers)• Location for servers (secure, cooling system and many...
Update Packages Distribution System
Update Packages Distribution SystemOn-premise solutions:• Hardware• Licenses• IT Team• Backup system• Bandwidth• Storage• ...
Update Packages Distribution SystemCloud solutions:• Hardware, Licenses• IT Team, Backup system Bandwidth Storage CDNsC...
Questions
Thank you
Why you should believe in cloud - ITCluster iQuest Cluj Napoca
Why you should believe in cloud - ITCluster iQuest Cluj Napoca
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Why you should believe in cloud - ITCluster iQuest Cluj Napoca

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Why you should believe in cloud - ITCluster iQuest Cluj Napoca

  1. 1. Why you should believe in Cloud March 2013
  2. 2. Who am I? { “name” : “Radu Vunvulea, “company” : “iQuest”, “userType” : “enthusiastic” “technologies” : [ “.NET”, “Azure”, “Web”, “Mobile”, “SL” , “JS”], “blog” : “vunvulearadu.blogspot.com”, “email” : ”radu.vunvulea@iquestgroup.com”, “socialMedia” : { “twitter” : “@RaduVunvulea”, “fb” : “radu.vunvulea” } }
  3. 3. Agenda Cloud in general Pros and cons Future of cloud Case studies Q&A
  4. 4. What is Cloud?
  5. 5. What is Cloud?Cloud computing is the use of computing resources(hardware and software) that are delivered as a serviceover a network (typically the Internet). Source: Wikipedia
  6. 6. Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Measured service
  7. 7. Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Measured service
  8. 8. Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Measured service
  9. 9. Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Measured service
  10. 10. Five essential characteristics1. On-demand self-service2. Broad network access3. Resource pooling4. Rapid elasticity5. Measured service
  11. 11. Agenda Cloud in general Pros and cons Future of cloud Case studies Q&A
  12. 12. Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy access to information• Quick deployment
  13. 13. Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy access to information• Quick deployment
  14. 14. Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy access to information• Quick deployment
  15. 15. Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy access to information• Quick deployment
  16. 16. Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy access to information• Quick deployment
  17. 17. Advantages of Cloud• Cost efficient• Almost unlimited storage• Backup and recovery• Automatic software integration• Easy access to information• Quick deployment
  18. 18. Disadvantages of Cloud• Technical issues• Security in the cloud• Prone to attack
  19. 19. Disadvantages of Cloud• Technical issues• Security in the cloud• Prone to attack
  20. 20. Disadvantages of Cloud• Technical issues• Security in the cloud• Prone to attack
  21. 21. Agenda Cloud in general Pros and cons Future of cloud Case studies Q&A
  22. 22. Who believed in Cloud?• People don’t, but companies that want to make money on it do.• Every second around 50 millions people access services hosted on Cloud
  23. 23. Who invested in Cloud?• Microsoft• Google• Amazon• Hewlett-Packard• IBM• CenturyLink/Savvis• Verizon/Terremark• Joyend• Citrix• Bluelock• Vmware• Rackspace• Salesforce
  24. 24. Cloud adoption 2010-2013
  25. 25. Market forecast
  26. 26. Agenda Cloud in general Pros and cons Future of cloud Case studies Q&A
  27. 27. Stadium Seat Ticketing Software
  28. 28. Stadium Seat Ticketing SoftwareOn-premise solutions:• Hardware (servers)• Location for servers (secure, cooling system and many more)• Energy• Licenses• IT Team• Backup system• More servers for football game and other events (concerts)Costs per months: …Possible problems:• Scale-up• Backup• How to offer a solution for other cities also
  29. 29. Stadium Seat Ticketing SoftwareCloud solutions:• Hardware (servers)• Location for servers (secure, cooling system and many more)• Energy• Licenses• IT Team Backup system More servers for football game and other events (concerts)Costs per months: ~320$ (included 10 events with 30k people)Possible problems: Scale-up Backup How to offer a solution for other cities also – software as a service
  30. 30. Update Packages Distribution System
  31. 31. Update Packages Distribution SystemOn-premise solutions:• Hardware• Licenses• IT Team• Backup system• Bandwidth• Storage• CDNsCosts per months: …Possible problems:• Scale-up and Scale-Down• Bandwidth• Matching mechanism
  32. 32. Update Packages Distribution SystemCloud solutions:• Hardware, Licenses• IT Team, Backup system Bandwidth Storage CDNsCosts per months: ~900$ for 10.000 clients and 30.000 available packages (eachclient can have assigned around 300 packages). The package distribution isrecalculated every day.Possible problems: Scale-up and Scale-Down Bandwidth Matching mechanism
  33. 33. Questions
  34. 34. Thank you

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