Key Challenges In CLOUD COMPUTING

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We will worked on CLOUD COMPTUING still from 2year's we had finally research many concepts releated to Cloud security, we had woking on our Idiea's and timly we will share our research concepts

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Key Challenges In CLOUD COMPUTING

  1. 1. A seminar on Key Challenges in CLOUD COMPUTING Guided by : Prof. Dhanure S. P. 1/22/2014 Presented by : Chounde Atul Bharat 1
  2. 2. Contents 1. 2. 3. 4. 5. 6. 7. 8. 1/22/2014 Introduction. Role of Cloud in future IOS. Several Issues to turn this into reality. Future IOS requirements. Key Challenges: enabling future Internet. Benefits of using Cloud Technology. Conclusion. References. 2
  3. 3. INTRODUCION • What is Cloud Computing? 1/22/2014 3
  4. 4. • Types of services modules. 1. SaaS (Software as a Service). 2. PaaS (Platform as a Service). 3. IaaS (Infrastructure as a Service). 1/22/2014 4
  5. 5. • Cloud Modules. fig. 1 Services Of Cloud 1/22/2014 5
  6. 6. Role of Cloud in future internet On-demand provisioning of:  Applications.  Platforms.  Computing infrastructures. 1/22/2014 6
  7. 7. Fig. 2. Cloud Computing Model For Future Internet Of Service 1/22/2014 7
  8. 8. Several issues to turn this into reality  Deploying future IaaS Clouds.  Efficiently managing such Clouds.  Developing Cloud aggregation architecture & Technologies.  Improving Cloud infrastructures’ security, reliability & energy efficiency. 1/22/2014 8
  9. 9. Future IOS Requirements  Provisioning & Deploying services in both single & different infrastructure provider.  Additional Cross Cutting Challenges. 1/22/2014 9
  10. 10. Single Infrastructure Providers:  Dynamic Service Provisioning.  Quality of Services.  SLA (Service Level Agreement) Negotiation.  Service Scalability.  Service Monitoring, Billing & Payment.  Context-aware Applications. 1/22/2014 10
  11. 11. Different Infrastructure Providers:  Cloud Aggregation architecture.  Interoperability & Portability. 1/22/2014 11
  12. 12. Key Challenge: enabling future IOS  Support for Application Elasticity.  Quality of Service Assurance.  Cloud Infrastructure Scalability.  Cloud Reliability.  Cloud Privacy & Security.  Efficient Energy Resource Management.  Cloud Federation.  Cloud Interoperability & Portability. 1/22/2014 12
  13. 13.  Support for Application & Elasticity.  Quality of Service Assurance. 1/22/2014 13
  14. 14.  Cloud Infrastructure Scalability.  Cloud Reliability. 1/22/2014 14
  15. 15. Cloud Privacy & Security Four Keys of Cloud Security:  Confidentiality.  Integrity.  Availability. Mutual Auditabiltiy. 1/22/2014 15
  16. 16.  Efficient Energy Resource management 1/22/2014 16
  17. 17.  Cloud Federation.  Cloud Interoperability & Portability. 1/22/2014 17
  18. 18. Benefits of using Cloud  Service Elasticity.  Cost Reduction.  Pay Per Use.  Increased Service Availability & Reliability.  Users deploy service on multiple Clouds. 1/22/2014 18
  19. 19. Conclusion Thus cloud computing provide a supercomputing power. This cloud of computers extends beyond a single company or enterprise. The applications and data served by the cloud are available to broad group of users, cross-enterprise and crossplatform 1/22/2014 19
  20. 20. References • www.prime-pco.com/4thJEUsymposium/pdf/s3/s3_llorente.pdf Cached Similar • www.sis.pitt.edu/~jjoshi/courses/IS2620/Spring13/S&P.pdf • Google – https://www.google.co.in •Wikipedia – http://www.wikipedia.org 1/22/2014 20
  21. 21. 1/22/2014 21

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