Sk Shariful Alam

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Mobile users can move between the different wireless networks because several heterogeneous wireless networks are deployed and can be used in a small area. So there need vertical handover issues in an effective manner. This paper proposed two vertical handover scheme based on fuzzy interference system and subtracting clustering method in a heterogeneous(More)
In the last years, prominent advances in software virtualization (e.g., Hypervisor) have enabled the agile deployment of cloud services and, at the same time, server consolidation operations through agile Virtual Machine (VM) operations (e.g., start-up, snapshot, cloning, and migrations) across Data Center (DC) servers. On the other hand, such advances pose(More)
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