Cloud Computing - Everything you wanted to know!

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  • Suppose the pretty lady sitting on my right, sells ice cream – Vanilla and Butterscotch, what kind of computing & IT services would she required? So, to put the question in a more straight way – What does an enterprise need?The silence in the auditorium tell me that people are thinking?
  • Cloud Computing - Everything you wanted to know!

    1. 1.
    2. 2. ?<br />What does an enterprise need?<br />
    3. 3. Processing<br />Power<br />Message<br />On<br />Demand<br />Queuing<br />Storage<br />
    4. 4. ?<br />What if you get all of this for<br />Processing<br />Power<br />Message<br />On<br />Demand<br />Queuing<br />Storage<br />
    5. 5.
    6. 6. What is the world saying about<br />Cloud Computing<br />
    7. 7. Wiki says<br />Cloud Computing is a style of computing In which dynamically scalable & often virtualized resources are provided as a service over the internet. <br />
    8. 8. NIST says<br />*<br />Cloud Computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimum management effort and service provider interaction. <br />*National Institute of Standards & Technology<br />
    9. 9. Who do you think were the FIRSTmajor adapters of Cloud Computing?<br />
    10. 10. Who do you think were the FIRSTmajor adapters of Cloud Computing?<br />Think, think! <br />Does the picture inspire you?<br />
    11. 11.
    12. 12. *<br />Wondering HOW & WHY ;)<br />Let me tell you!<br />
    13. 13. The average internet users are<br />one of the first major adopters of<br /> CLOUD COMPUTING.<br />
    14. 14. The average internet users are<br />one of the first major adopters of<br /> CLOUD COMPUTING.<br />Surprising isn't it?<br />
    15. 15. This is how it works!<br />
    16. 16. This is how it works!<br />
    17. 17.
    18. 18. About 75% of our folks are doing entirely cloud based or entirely inspired, a year from now that will be 90%<br />STEVE BALMER<br />CEO ,MICROSOFT<br />
    19. 19. types of <br />cloud delivery models<br />IaaS – Infrastructure as Service<br />SERVER, STORAGE & NETWORK HARDWARE<br />PaaS – Platform as Service<br />APP DEVLOPMENT & DEPLOYMENT PLATFORM<br />SaaS – Software as Service<br />APPLICATION DELIVERED TO END USER<br />
    20. 20. SaaS - Software as a Service<br />Applications<br />SaaS, Payroll, Accounting, Inventory Management, Horizontal & Vertical<br />Widgets, Mashups, Components, Services, Domain specific enviroments<br />Domain Components<br />
    21. 21. PaaS – Platform as a Service<br />Enablers and Frameworks<br />Software Engineering – Architecture, Design, Development, Build, Test, Release, Domain-agnostic platforms.<br />Programming, Identity & Security, Data Consistency, Transaction, multi-tenancy<br />Abstractions<br />
    22. 22. IaaS -Infrastructure as a Service<br />Logical Infrastructure<br />Virtualization, Virtual OS, Utility, Compute, Data Grid, Appliances<br />Processor, Storage, Memory, Network<br />Physical Infrastructure<br />
    23. 23. DEPLOYMENT <br />MODELS<br />Private Cloud Operated and managed solely by the organization<br />Community Cloud Shared by several organization of one community<br />Public Cloudis available to all, is owned by an org selling cloud service.<br />Hybrid CloudComposition of two or more clouds <br />
    24. 24. MAIN FRAME<br />PERSONAL <br />COMPUTERS<br />CLIENT-SERVER<br />COMPUTING<br />WEB<br />CLOUD<br />COMPUTING<br />
    25. 25. “<br />If you can please chuck the jargons & tell me what is so good about Cloud Computing?<br />
    26. 26. Paradigm Shift<br />
    27. 27. Paradigm Shift<br /><ul><li>Changing the way Business is being done.
    28. 28. Rewriting IT services.
    29. 29. Laying the foundation for future hyper innovations.</li></li></ul><li>
    30. 30. <ul><li> Fine grained, self service basis near real time
    31. 31. Without users having to engineer for peak loads
    32. 32. Users can connect from any where using a PC pr mobile.</li></li></ul><li>No hardware or software installations required<br />OS & Application architecture independent<br />Device & Location independence<br />
    33. 33. No hardware or software installations required<br />No long term commitments<br />Multi-Tenancy<br />OS & Application architecture independent<br />Billed per consumption<br />Device & Location independence<br />
    34. 34. Potential<br />Disruptive<br />Innovation<br />Agility<br />Scalability<br />
    35. 35. Potential<br />Disruptive<br />Innovation<br />Agility<br />Security &<br />Metering<br />Reliability<br />Scalability<br />Resource <br />Maximation<br />Reduction on<br />Capital Expenditure<br />
    36. 36.
    37. 37.
    38. 38. With the cloud model, you LOSE CONTROL over physical security. In a public cloud, you are sharing computing resources with other companies. <br />CHALLENGES.<br />
    39. 39. With the cloud model, you LOSE CONTROL over physical security. In a public cloud, you are sharing computing resources with other companies. <br />CHALLENGES.<br />Cloud applications UNDERGO CONSTANT FEATURE ADDITIONS, and users must keep up to date with application improvements to be sure they are protected. <br />
    40. 40. CLOUD<br />is<br />COMPUTING<br />REVOLUTIONARY.<br />
    41. 41. REVOLUTIONARY<br />Because<br /><ul><li> Cloud Computing offers a entirely new way of looking at IT Infrastructure.
    42. 42. From hardware point of view, cloud computing offers seemingly never ending computing.
    43. 43. As for the bottom line, Cloud Computing enables governments to lower the expense of existing IT service and to cost effectively introduce enhanced services.
    44. 44. Estimates say that by FY2013, federal, state and local government spending on cloud computing will reach $800 million. </li></li></ul><li>the time for <br />Cloud<br />Computing is<br />NOW.<br />
    45. 45. CLOUD<br />COMPUTING<br />is helping to level the playfield.<br />
    46. 46.
    47. 47. MULTI-NATIONAL <br />COMPANY<br />START-UP<br />COMPANY<br />
    48. 48.
    49. 49. A small internet start-up is providing specialised products to a targeted audience. The company has observed that it handles PEAK LOADS only during specific times of <br />the year like new-year & thanks-giving. <br />
    50. 50. A small internet start-up is providing specialised products to a targeted audience. The company has observed that it handles PEAK LOADS only during specific times of <br />the year like new-year & thanks-giving. <br />If it invests heavily in infrastructure it would restrict implementation of free flowing business ideas. And the marginal utilization of extra infrastructure at peak-load times would be too low to justify corresponding cost. <br />
    51. 51.
    52. 52.
    53. 53.
    54. 54.
    55. 55. CLOUD<br />COMPUTING IS A<br />WINDOW<br />
    56. 56. APPLICATIONS<br />Web Application (Facebook)<br />Software as a service (Google Apps,Salesforce.com)<br />Software plus service (Microsoft Online Services)<br />Peer-to-Peer / Volunteer computing (BitTorrent, Skype)<br />
    57. 57. APPLICATIONS<br />Software is delivered as a service over the internet, eliminating the need to install and the run the application on the customers own computers .<br />Network based access to, and management of commercially available software.<br />Centralized feature updating, which obviates the need for downloadable patches and upgrades.<br />
    58. 58.
    59. 59. YES.<br />Cloud Computing is here to stay.<br />
    60. 60. YES.<br />The cloud is MOVING the application and decouples the user and the data center location. When software is available as a service business model it is WIN-WIN situation for all parties, moreover it makes software deployment easy across multiple sites. <br />Cloud Computing is here to stay.<br />
    61. 61. YES.<br />The cloud is MOVING the application and decouples the user and the data center location. When software is available as a service business model it is WIN-WIN situation for all parties, moreover it makes software deployment easy across multiple sites. <br />Cloud Computing is here to stay.<br />Cloud computing is the FASTEST growing part of IT, and offers tremendous benefits to customers of all sizes. Cloud services are simpler to acquire and scale up or down. Both application and infrastructure vendors have a key opportunity to GROW and expand.<br />

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