Increasing energy costs and environmental impact of the various sources also increasing the need of energy efficient computing. Avoiding the hardware resources and the use of sophisticated software solutions for reducing the energy consumption is an important area of research. Cloud Computing is an emerging technology because of its ability to hold many existing technologies on a single platform. And this is achieved by virtualization. Energy efficient software programs working on the Cloud computing system. In this paper, we examined the various applications of energy efficient load balancing of virtual machines working on Cloud. And we have proposed our algorithm where the scheduler distributes the load to virtual machines having temperature aware resource scheduling which is far away from its critical temperature and also less power consumption.
Cloud Computing is the emerging technology in IT which aims more and more users to be part of it. Cloud computing is a revolution in IT the way resources are utilized and managed. It is an emerging and prosperous field for both academically and industrially. With its wide acceptance today security is a vital concern. Technique running at the back of Cloud computing is virtualization in which virtual machines simultaneously operates and application that controls and managed them is hypervisor. Many models for security of virtualization have been proposed for the protection of resources but still virtualization is being vulnerable to many attacks. Hypervisor forensics is an post approach to investigate and analyze security threats at hypervisor level. This research field will be beneficial for reducing crime rate at network level and improve security. This paper aims to understand some of the proposed model and identify research gap and challenges to provide better awareness of hypervisor forensics. The benefit of this work is that it depicts the stateof-the art in hypervisor forensics.
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