Sang Kyun Yun

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Modern parallel and distributed applications have a wide range of communication characteristics and performance requirements. These diverse characteristics affect the performance and suitability of particular routing and switching policies in multihop point-to-point networks. In this paper, we identify a core set of architectural features necessary for(More)
For multicomputer or distributed systems that use circuit switching, wormhole routing, or virtual cut-through, 2 the communication overhead and the message delivery time depend largely upon link contention rather than upon the distance between the source and the destination. That is, a larger communication overhead or a longer delivery delay occurs to a(More)
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