The axes of Figures 8-11 are second of latitude and longitude and not distance. Therefore, Distance (m) should be removed from the axes in Figures 10 and 11. The publisher apologises for these errors and any inconvenience that they may have caused.
SUMMARYThis paper studies the hypercrossbar network which has high flexibility and extensibility as a massively parallel computer network. Its performance is evaluated in nonroutine processing by computer simulation and theoretical analysis. To improve its performance, an implementation method of adaptive routing based on dynamic path determination is proposed, and its performance is evaluated by computer simulation. It is verified that the hypercrossbar network with adaptive routing has about 45 percent of the peak throughput at random transfer. Furthermore, its effectiveness is extremely high for applications with hotspot. It can attain about 8 times throughput compared with fixed routing.
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