并行计算机真的需要光互连网络吗?

Proceedings. Fifth International Conference on Massively Parallel Processing (Cat. No.98EX182) Pub Date : 1998-06-15 DOI:10.1109/MPPOI.1998.682141

L. Rudolph

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引用次数: 1

摘要

最近的一些架构趋势似乎需要光互连网络的一些特殊特性。内存层次结构可能会变得更深，硬件将更加动态。可重构的硬件和软件是研究的热点。基本字长和通信流的数量很可能是动态可配置的。光互连网络，特别是位并行自由空间实现，可以提供必要的灵活性。

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Do parallel computers really need optical interconnection networks?

Several recent architectural trends appear to require some of the special properties of optical interconnection networks. The memory hierarchy will probably get deeper and the hardware will be more dynamic. Reconfigurable hardware and software are the subject of intense research. It is likely that the basic word size and the number of communication streams will be dynamically configurable. Optical interconnection networks, and in particular bit parallel free-space implementations, may provide the necessary flexibility.

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Proceedings. Fifth International Conference on Massively Parallel Processing (Cat. No.98EX182)

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