Overview of Cloud Computing
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The document provides an overview of cloud computing, detailing its definition, types of services (SaaS, PaaS, IaaS), advantages, and disadvantages. It highlights the benefits such as reduced cost and improved efficiency, while also addressing cons including dependency on internet connectivity and vendor maintenance. The conclusion emphasizes understanding cloud computing models to complement technology and infrastructure needs.
Overview of Cloud Computing
- 1. Cloud computing -An overview
- 2. Outline Cloud computing Cloud services-SaaS, PaaS, IaaS Types of clouds Advantages Disadvantages Conclusion
- 3. A Cloud depicts the Internet in computer network as an abstraction of the underlying infrastructure it represents
- 5. Definition of cloud computing: Collaboration and sharing of resources. Cloud computing is the Style of computing which must cater to the following computing needs: Dynamism Abstraction Resource sharing
- 6. Cloud services: 1. Software as a Service (SaaS): A single instance of the service runs on the cloud & multiple end users Today SaaS is offered by companies such as Google, Salesforce, Microsoft, Zoho, etc
- 7. Cloud TV
- 8. 2. Platform as a Service (Paas): development environment is encapsulated & offered as a service offer a predefined combination of OS and application servers, such as LAMP platform
- 9. Platform as a Service
- 10. 3. Infrastructure as a Service (Iaas): provides basic storage and computing capabilities Everything is done through Virtualization The customer would typically deploy his own software on the infrastructure
- 11. Infrastructure as a Service
- 12. Types Of Clouds:
- 14. Advantages: Reduce Runtime and Response time Minimize Infrastructure Risk Reduced cost Multi-tenancy UNLIMITED STORAGE ECONOMICAL
- 15. DISADVANTAGES OF CLOUD COMPUTING: TOTALLY INTERNET CONNECTION ORIENTED REQUIRE HIGH BANDWIDTH OF NET CONNECTION VENDOR DEPENDANC FOR DATA MAINTENANCE
- 16. HIGH BUDGET TO ESTABLISH CLOUD COMPUTING ENVIRONMENT NOT ACCESSIBLE BY EVERYONE HUGE POWER IS REQUIRED
- 17. Conclusion: Aims to provide a means of understanding the model and exploring options available for complementing your technology and infrastructure needs
- 18. References www.en.wikipedia.org www.cloudpower.in www.google.co.in
- 19. Any Queries???
- 20. Presented by: Y.Prashanth Vaageswari Engineering College