The Design of Knockout Switch Structure For Improving Performance of Inter-Processor Communication in Mobile Communication System


The Transactions of the Korea Information Processing Society (1994 ~ 2000), Vol. 3, No. 7, pp. 1868-1879, Dec. 1996
10.3745/KIPSTE.1996.3.7.1868,   PDF Download:

Abstract

There are limitations to process high bandwidth traffic in B-ISDN with mesh-topology single bus architecture of current mobile communication system. And, it is impossible to import ATM switch using fixed length packet rather than variable length packet. Some implementations are able to process variable length packet, but there are some problems such as pre-processing for synchronization and bit delay. In this paper, we design a concentrator that can manipulate variable length packet without additional pre-process. There is no bit delay for packet starting signal in input interface. So it is more efficient to process packets, such that the concentrator can reduce he processing time as [log2N] 1 bit-time rather than N bit-time delay in ordinary concentrator. It is expected can process high bandwidth traffic in B-ISDN.


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Cite this article
[IEEE Style]
P. S. Kyu, K. J. Hong, L. S. Jo, "The Design of Knockout Switch Structure For Improving Performance of Inter-Processor Communication in Mobile Communication System," The Transactions of the Korea Information Processing Society (1994 ~ 2000), vol. 3, no. 7, pp. 1868-1879, 1996. DOI: 10.3745/KIPSTE.1996.3.7.1868.

[ACM Style]
Park Sang Kyu, Kim Jae Hong, and Lee Sang Jo. 1996. The Design of Knockout Switch Structure For Improving Performance of Inter-Processor Communication in Mobile Communication System. The Transactions of the Korea Information Processing Society (1994 ~ 2000), 3, 7, (1996), 1868-1879. DOI: 10.3745/KIPSTE.1996.3.7.1868.