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Cloud computing overview & current research

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  • 1. Netsec Discussion SessionCloud Computing Overview & Research Directions 04 March, 2011 Muhammad Nasir Mumtaz Bhutta Centre for Communication Systems Research University of Surrey Guildford, Surrey GU2 7XH Email: m.bhutta@surrey.ac.uk, Tel: 01483 68 3036 www.surrey.ac.uk
  • 2. Cloud Computing • Major Commercial Success for provision of managed services and resources. • Will remain in focus due to: – Reduce Management overhead – Global Market. (businesses can sell their services at low cost e.g. IT outsourcing). • Lot of investment in all over the world, to provide: – Enhanced Service Provision – Consultancy to migrate businesses2 www.ee.surrey.ac.uk/CCSR
  • 3. Technical Overview3 www.ee.surrey.ac.uk/CCSR
  • 4. Technological Aspects • Virtualization • Multi Tenancy • Security, Privacy and Compliance • Data Management • Programming and APIs • Metering • Tools4 www.ee.surrey.ac.uk/CCSR
  • 5. Non-Functional Aspects5 www.ee.surrey.ac.uk/CCSR
  • 6. Economic Aspects6 www.ee.surrey.ac.uk/CCSR
  • 7. Technological Aspects7 www.ee.surrey.ac.uk/CCSR
  • 8. Strengths & Weaknesses8 www.ee.surrey.ac.uk/CCSR
  • 9. Opportunities and Threats9 www.ee.surrey.ac.uk/CCSR
  • 10. Thanks for listening ! »Questions ?10 www.ee.surrey.ac.uk/CCSR