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Date of Award
Restricted Thesis: Campus only access
Bachelor of Science
Dr. Barry Lawson
Distributed volunteer computations utilize spare processor cycles of personal computers that are connected to the Internet. The resulting platforms provide computational power previously available only through the use of expensive clusters or supercomputers. However, distributed computations running in untrustworthy environments raise a number of security concerns, including computation integrity and data privacy. This paper presents efforts to secure distributed volunteer computations. In particular, we present a framework for determining optimal redundancy-based task distributions using genetic algorithms. We also extend previous efforts to determine assignment-minimizing optimal distributions. Finally, we present efforts to minimize the number of pre-computed tasks required for such redundancy schemes.
White, Andrew M., "Securing distributed volunteer computations : investigating techniques for effective and efficient task assignment" (2008). Honors Theses. 673.