A Fast Multiprocessor Message Passing Implementation


We present the design and implementation of a loosely coupled multiprocessor built from off-the-shelf parts. Message passing is used as the communication paradigm. Several novel techniques are used to reduce the demands on the kernel from the message passing subsystem. We achieve message passing times of the same order for messages within processors and interprocessor messages, allowing transparent interprocess communication. Because it is possible to achieve these performance results, we conclude that process allocation need not be a critical problem in efficient multiprocessor design, at least for small scale multiprocessors.

DOI: 10.1016/0020-0190(87)90115-3

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@article{Bajantri1987AFM, title={A Fast Multiprocessor Message Passing Implementation}, author={M. Bajantri and David B. Skillicorn}, journal={Inf. Process. Lett.}, year={1987}, volume={24}, pages={381-389} }