Prashanth Radhakrishnan

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Enterprise-class server appliances such as network-attached storage systems or network routers can benefit greatly from virtualization technologies. However, current inter-VM communication techniques have significant performance overheads when employed between highly-collaborative appliance components, thereby limiting the use of virtualization in such(More)
Emulab is a testbed for networked and distributed systems experimentation. Two guiding principles of its design are realism and control of experimentation. There is an inherent tension between these goals, however, and in some aspects of the testbed's design, Emulab's implementers favored realism over control. Thus, Emulab provides wide-ranging control over(More)
of a thesis submitted by Prashanth Radhakrishnan This thesis has been read by each member of the following supervisory committee and by majority vote has been found to be satisfactory. I have read the thesis of Prashanth Radhakrishnan in its final form and have found that (1) its format, citations, and bibliographic style are consistent and acceptable; (2)(More)
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