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本文是华达汉字远近程通用网络(HDCC-PCnet-R)鉴定会(87.2.19)技术文件,通过简要的方式,介绍了华达汉字远近程通用网络的技术条件,开发思想,开发过程,开发方法,对一些关键技术问题介绍了解决方法,并给出了扼要的程序框图。网络软件二次开发着重于三个方面:汉字化信息处理能力;局域网实对传输软件(网状拓扑);远近程通用综合软件(局域网的广域联结),特别是后二个方面,开发工作在国内外网络通讯软件发展方面还很少见到。该网络在国内应用范围涉及工矿企业;医疗;政府;军事等部门的管理工作,在国内局域网用户中占有相当大的比重。
This article is a technical document of the HDCC-PCnet-R appraisal meeting (87.2.19), introducing the technical conditions, development ideas and development process of the Huada Chinese characters far and near common network in a brief way, Development methods, some key technical issues introduced the solution, and gives a summary of the block diagram. The secondary development of network software focuses on three aspects: Chinese characterization of information processing capabilities; LAN real transmission software (mesh topology); near and far general-purpose integrated software (LAN wide area connection), especially the latter two aspects, development work In the development of network communications software at home and abroad are rarely seen. The network in the domestic application involving industrial and mining enterprises; medical; government; military and other departments of the management of LAN users in the country account for a large proportion.