Graduate Education and In-ternational Programs August 2005–Adjunct Professor BITS July 2007–Head Department of Computer Science Purdue University

摘要: 1This paper was originally accepted for publication in the IEEE Transactions on Computers. The Editor informed us that there was a backlog of three years. For faster availability to the community, we accepted the editor’s offer of publishing the paper in IEEE Transactions On Parallel and Distributed Computing.