Using Virtualization Technique to Increase Security and Reduce Energy Consumption in Cloud Computing

Provided by: Creative Commons
Topic: Security
Format: PDF
In this paper, the authors present to generate a secure environment on internet based virtual computing platform and also to reduce energy consumption in green cloud computing. The proposed approach constantly checks the accuracy of stored data by means of a central control service inside the network environment and also checks system security through isolating single virtual machines using a common virtual environment. This approach has been simulated on two types of Virtual Machine Manager (VMM) Quick EMUlator (QEMU), HVM (Hardware Virtual Machine) Xen and outputs of the simulation in VMInsight show that when service is getting singly used, the overhead of its performance will be increased.

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