【摘要】 本文针对煤矿地质测量工作特点及当前煤炭系统经济形势 ,较系统地分析了几种网络体系结构和网络操作系统的各自特性 ,进而选定网络拓扑结构 ,给出了适合于煤矿测量专业的实用网络环境设计方案。更多还原

【Abstract】 In the light of the characteristics of geological survey work and the present economic situation of the coal sector,the author makes a systematic of the respective features of several network architectures and network operating systems,and finally a network topology structures is selected.A practical network environ- ment desigh scheme suited to coal- mine geological survey work is presented.更多还原