An Acceleration of TCP/IP Protocols Processing

概要

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Studies have been conducted to investigate and analyze the standard communications protocols to identify its soft spors,the heavy processing loads and its causes.An investigation was conducted on a 10Mbps Ethemet of UNIX workstations[1],to study thoroughly in what degree the protocol processing load affects the tranfer execution speed,and to grasp the guiding principles necessary to speed up network performance.The experimental results reveals that in a local area network,host(s) having high CPU capability are necessary for high-speed communication,and that the tranmit processing is a heavy load.Further,the transmission delay and window management were found to be the factors which greatly influence network performance. This paper addresses the acceleration of multi-layered communication protocol processing based on standard protocols,i.e. the TCP/IP ,on a local area network envionment.This paper describe the environment testbed,the parallel processing and pipelining technique in communications protocol processing. TCP/CP usually refers to DARPA's Internet overall protocol suite, in this paper we refer to the TCP and IP protocols which are the subject of our study.
一般社団法人情報処理学会の論文
1991-02-25