Cloud Computing overview
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A short and easy to read presentation about what Cloud Computing really is.
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Cloud Computing overview
- 1. Cloud Computing Overview Jean-Francois Catz (Dec 2010)
- 2. Agenda Definition Cloud Services Benefits & Challenges Deployment Models Market Players
- 3. What is Cloud Computing? [ Cloud computing refers to services that are delivered over the Internet ]
- 4. Cloud Services Software as a Service Platform as a Service Infrastructure as a Service
- 5. Cloud Computing means Virtualized Limitless capacity computing & scalability resources Dynamic provisioning Self-Service Multi-Tenancy Pay for use pricing
- 6. Benefits Reduce Fast Costs to deploy Bigger | Better | Faster | Cheaper
- 7. Challenges Availability Configuration Configuration Security Changes QoS Changes Performance Integration Configuration Fit Changes Customization
- 8. Deployment models Public Hybrid Private
- 9. Players
- 10. IaaS PaaS SaaS Players
- 11. Thank you! http://about.me/jfcatz jfcatz@gmail.com @keepitsimplejfc http://facebook.com/jfcatz http://catz.tv (wiki) http://slideshare.net/jfcatz
Editor's Notes
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- Cloud computing is a pool of highly scalable, abstracted infrastructure, capable of hosting end-customer applications, that is billed by consumption.\n
- Cloud services are broadly divided into 3 categories: \n- Infrastructure-as-a-Service (IaaS), \nHighly scalable and abstracted Server, Storage and Network HW infrastructure\n- Platform-as-a-Service (PaaS),\nApp Development, Test and Deployment platform\n- Software-as-a-Service (SaaS)\nApp delivered as a service to the end-user over the Internet\n
- Cloud services are broadly divided into 3 categories: \n- Infrastructure-as-a-Service (IaaS), \nHighly scalable and abstracted Server, Storage and Network HW infrastructure\n- Platform-as-a-Service (PaaS),\nApp Development, Test and Deployment platform\n- Software-as-a-Service (SaaS)\nApp delivered as a service to the end-user over the Internet\n
- - Bigger: scale as you need using on demand resources\n- Better: focus on you core business, infra becomes someone else problem\n- Faster: easy fast to deploy no hw and sw, provision via the web\n- Cheaper: pay for what you use, less in house it staff, no energy, reduced need for capital, opex not capex, barrier to entry much lower\n
- - Bigger: scale as you need using on demand resources\n- Better: focus on you core business, infra becomes someone else problem\n- Faster: easy fast to deploy no hw and sw, provision via the web\n- Cheaper: pay for what you use, less in house it staff, no energy, reduced need for capital, opex not capex, barrier to entry much lower\n
- - Bigger: scale as you need using on demand resources\n- Better: focus on you core business, infra becomes someone else problem\n- Faster: easy fast to deploy no hw and sw, provision via the web\n- Cheaper: pay for what you use, less in house it staff, no energy, reduced need for capital, opex not capex, barrier to entry much lower\n
- - Bigger: scale as you need using on demand resources\n- Better: focus on you core business, infra becomes someone else problem\n- Faster: easy fast to deploy no hw and sw, provision via the web\n- Cheaper: pay for what you use, less in house it staff, no energy, reduced need for capital, opex not capex, barrier to entry much lower\n
- - Bigger: scale as you need using on demand resources\n- Better: focus on you core business, infra becomes someone else problem\n- Faster: easy fast to deploy no hw and sw, provision via the web\n- Cheaper: pay for what you use, less in house it staff, no energy, reduced need for capital, opex not capex, barrier to entry much lower\n
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