A Study On Virtualization Techniques And Challenges In Cloud Computing

Abstract Cloud computing is a modern technology that increase application potentialities in terms of functioning elastic resource management and collaborative execution approach. The central part of cloud computing is virtualization which enables industry or academic IT resources through on-demand allocation dynamically. The resources have different forms such as network server storage application and client. This paper focus as on how virtualization helps to improve elasticity of the resources in cloud computing environment. In addition to this paper gives a detailed review on open source virtualization techniques challenges and future research direction.