Chonghua Wang

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Virtual Machine (VM) migration is an appealing technique on nowadays cloud platforms to achieve high availability, load balancing and power saving. Unfortunately, migration of VM involves transferring a large amount of data, thereby imposing high overheads on network traffic, and consequently results in significant application performance degradation. In(More)
Virtual machine introspection plays an important role in the area of security. Most virtual machine introspection mechanisms either poll the VM state actively or intercept the VM execution passively. Unfortunately, the active introspection approach cannot acquire information in real time, while the information acquired by passive method is fragmented and is(More)
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