Private Virtual Infrastructure Cloud Computing

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PRIVATE VIRTUAL INFRASTRUCTURE

MINNU, A

ABSTRACT
Cloud computing describes a new supplement, consumption and delivery model of IT services based on Internet and it typically evolves over the Internet provision of dynamically scalable and often virtualized resources. Cloud Computing places organization 's sensitive data in control to third party which introduces a significant level of risk on the privacy and security of sensitive data of organization. The main responsibility of Private Virtual Infrastructure (PVI) is to share the security of cloud computing between the service provider and client and elimination of risk exposure between the two.

Introduction
Cloud computing is a Web-Based processing, whereby shared resources, software and information are provided to computers and other devices such as Smartphone 's over the Internet. Cloud computing has the ability to provide computing resources dynamically and corporate sector can change their Information Technology strategy fundamentally. As the technology evolves, Cloud computing brings up a new way to do business but also bring some new challenges, especially when considering the security and privacy of the information stored in the cloud computing servers. Cloud computing utilizes massively scalable computer resources and delivered them as a service using Internet as a Backbone. Cloud computing facilitates computational resources to be shared among vast number of consumers which curtails costs in ownership of Information Technology. The IaaS Model (Infrastructure as a Service) model of Cloud Computing provides on-demand online computing infrastructure which not only cut 's down costs but makes all of the facilities required for a datacenter application available over the Internet which clients can purchase as an outsourced service. Nowadays almost all the companies are adopting Cloud Computing Services which not only improves the scalability but also make the companies have global reach of



References: 1. Krautheim, J.F.,(2010).”Private Virtual Infrastructure for Cloud Computing”, International Journal of Computer Science and Information Security , 8, 5, pp.1-5. 2. Nakayama, H., A.Jamalipour and N.Kato,(2010).”Network Based Traitor Tracing Technique using Traffic Pattern”, IEEE Transactions on Information Forensics and Security, 5, 2, pp.300-312. 3. Nayyar, A.,(2011).”Private Virtual Infrastructure Model for Cloud Computing”, International Journal of Software Engineering Research & Practices, 1, 1, pp.10-14. 4. Peng, B., B.Cui and X.Li,(2009).”Implementation Issues of a Cloud Computing Platform”, IEEE Transactions on Data Engineering, 12, 8, pp.1-8.

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