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Cloud Computing
The document defines cloud computing and describes its key characteristics of being instantly accessible, elastic, and cost-effective to access and maintain. It outlines the different cloud models including public, private, and hybrid clouds and the main cloud service models of SaaS, PaaS, and IaaS. The document then discusses diving deeper into the layers of cloud computing and provides an overview of the modules that make up the open-source cloud computing platform OpenStack.
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- 1. 2013/201 4 Cloud Computing Presentation &Workshop by: Manel Lamine aka geekette Ahmed Sghaier aka neo
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- 3. 2013/201 4 With simple words... Cloudcomputing is accessing data/programs over Internet Nist words.... Cloud computing is a model for enabling ubiquitous, convenient,On demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction
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- 7. 2013/201 4 - Use forgeneral public Public Cloud • - Established for specific users Private Cloud - Between the two type above Hybrid Cloud •
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- 9. - Endusers SaaS 2013/201 4 Business Management,Vertical Apps, Tools, Cloud Security, CRM → Consume PaaS - Developers Development & Testing, Integration, Database, Application Platform, General → Build IaaS - SysAdmin Cloud Management, Storage, Virtualization, Content Delivery Networks, Networking, Computing → Host
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- 11. Deeper in IaaSLayer
- 12. Lets talk aboutUbuntu Cloud 2013/201 4
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- 15. Just to makeit more clear...