Cloud Computing Presentation

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Cloud Computing Presentation

  1. 1. Cloud-Computing :Why Industries Should Look To It A guide for Managers Sanyam Goyal July, 2009
  2. 2. Agenda Challenges/Problems with Current Industries • CapEx. Vs OpEx. • Balancing Resources and Cost • Tedious Software Cycle How can we solve the problem • Cloud Computing as a Solution Benefits of using cloud-approach • Ensuring Security and Reliability Cloud Vs On-Premise IT The Deloitte Approach Conclusion Copyright © 2007 Deloitte Development LLC. All rights reserved. 1
  3. 3. Challenges with Current IT Model of industries Capital Expenditure(CapEx) and Operational Expenditure (OpEx) – High capital expenditure, high startup cost – Operational expenditure at low volume is not optimal • Equipment • Installation • Maintenance • Floor Space • Power • Software Licensing • Network Operation • Software • Failures Development • Other Services CapEx OpEx Copyright © 2007 Deloitte Development LLC. All rights reserved. 2
  4. 4. Challenges with Current IT Model of industries Balancing Resources and Cost Resource Utilization and Peak Performance • Ensuring acceptable peak performance requires extra capacity • This results in resources being underutilized most of the time Scaling Up • Scaling up to meet new demands is a lengthy and expensive process • Matching capacity with demand is challenging Copyright © 2007 Deloitte Development LLC. All rights reserved. 3
  5. 5. Challenges with Current IT Model of industries Tedious Software Management Cycle • Licensing Cost • Running cost of maintenance Licensing and failures • Cost of updating software • Upgrades to newer software Upgrading Maintenance takes time and money Updates Failures Copyright © 2007 Deloitte Development LLC. All rights reserved. 4
  6. 6. How can we solve the problem ? • Use Assets as Service – SaaS (Software as a Service) – PaaS (Platform as a Service) – IaaS (Infrastructure as a Service) • Pay based on utility just like paying a taxi bill • Internet based subscription offering • On-demand Service Offering Copyright © 2007 Deloitte Development LLC. All rights reserved. 5
  7. 7. Cloud Computing : A Solution Infrastructure As A Service IaaS PaaS Platform As A Service • Software stack as service • Servers, data-Centers • Supports complete software •Dynamic and Flexible development cycle scaling of resources • Dynamic runtime resource allocation SaaS Software As A Service • Remote access to traditionally on-site software • Simple client software (eg. Web Browser) • Subscribe or pay as much as you use Copyright © 2007 Deloitte Development LLC. All rights reserved. 6
  8. 8. Benefits of using cloud-approach • A single provider serves many clients – Economies of scale – Dynamic capacity provisioning – No maintenance cost for clients Copyright © 2007 Deloitte Development LLC. All rights reserved. 7
  9. 9. Benefits of using cloud-approach Licensing, Maintenance, Ubiquitous Access Upgrading of Software Service Provider Latest Technology Secure Infrastructure Copyright © 2007 Deloitte Development LLC. All rights reserved. 8
  10. 10. Security and Reliability Service providers have the following features to ensure security and reliability - Security • Data encryption • Access Control • Dedicated Resources Reliability • Service Level Agreement • Redundancy Copyright © 2007 Deloitte Development LLC. All rights reserved. 9
  11. 11. Cloud Vs On-Premise IT Cost Saving in Operating Expenditure (OpEx) Data Based on the study from various cloud-offering and a typical Industry Reduce TCO of Requirements Software by Real Estate Cloud 50% by leveraging On Premise Software as a Electricity Service & Platform as a Maintenance Service Staff Salary 100TB of storage Reduces time-to- Bandwidth space on cloud can market from 6-8 save $1M per year weeks to few min Storage by leveraging by leveraging Storage as a Service Infrastructure as a Computing Power Service 0 2 4 6 8 10 12 x 100000 Rs Analysis by Infosys-Labs Courtesey:infosysblogs Copyright © 2007 Deloitte Development LLC. All rights reserved. 10
  12. 12. The Deloitte Approach • Consider These When choosing a Service Provider – Privileged user access. – Regulatory compliance. – Data location – Data segregation • Tested encryption techniques – Recovery • Reliable backup plans – Long-term viability • Study of both CapEx and OpEx • Make Decision based on TCO benifits Copyright © 2007 Deloitte Development LLC. All rights reserved. 11
  13. 13. Conclusion • Cost Effective solutions • Importance reflected in its growth rate • Allows businesses to focus on innovation and business logic instead of IT issues • Provides competitive advantage for early adopters •IT Giants have understood the importance and entered the market Copyright © 2007 Deloitte Development LLC. All rights reserved. 12
  14. 14. Copyright © 2007 Deloitte Development LLC. All rights reserved.

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