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(上) 由Xerox、DEC和Intel公司联合推出的Ethernet(以太)网络,由于它的突出特点而引起了计算机网络的设计和研究人员、生产厂家及广大用户的密切关注。目前,制定的局部网络标准之一——IEEE802.3标准就是以以太网络为基础。因此,比较深入地了解以太网络的性能、特点、构成网络的基本硬件和软件、特别是根据我国的情况所要做的二次开发工作,对于促进我国的微型机局部网络的研究和在“七五”期间的推广应用是很有益处的。一、以太网络概况近几年来,随着微型机的迅速发展,局部网络
(Part 1) The Ethernet (Ethernet) network, jointly launched by Xerox, DEC and Intel Corporation, has attracted the attention of computer network designers and researchers, manufacturers and users alike due to its outstanding features. Currently, one of the local network standards developed - the IEEE802.3 standard is based on the Ethernet. Therefore, a deeper understanding of Ethernet performance, characteristics, constitute the basic hardware and software network, especially according to the situation in our country to do secondary development work, to promote China’s micro-machine local network research and in the “seven five ”During the promotion and application is very beneficial. First, the Ethernet Overview In recent years, with the rapid development of the microcomputer, the local network