| 烟叶收购计算机远程网络系统 |
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| 引用本文： | 曹计昌. 烟叶收购计算机远程网络系统[J]. 计算机工程与应用, 2003, 39(7): 207-209,212 |
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| 作者姓名： | 曹计昌 |
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| 作者单位： | 华中科技大学计算机科学与技术学院,武汉,430074 |
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| 基金项目： | 湖北省重大攻关项目子项-利川卷烟厂CIMS应用示范工程资助项目(编号:2001AA107B01) |
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| 摘 要： | 文章给出了烟叶收购计算机远程网络的拓扑结构和硬件结构,以及烟叶收购组系统、烟叶收购站系统、二级验收系统、烟草公司系统和安全系统的应用软件的功能,并对系统采用的主要关键技术,如:集成技术、远程通信技术、IC卡技术、电子称量控制技术、安全保密技术进行了讨论,给出了系统运行状况的统计数据。
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| 关 键 词： | 远程通信 网络 集成技术 IC卡 电子称量 安全保密 |
| 文章编号： | 1002-8331-(2003)07-0207-03 |
Remote Computer Network of Tobacco Buying System |
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| Cao Jichang. Remote Computer Network of Tobacco Buying System[J]. Computer Engineering and Applications, 2003, 39(7): 207-209,212 |
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| Authors: | Cao Jichang |
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| Abstract: | In this paper,the topology and hardware structure of a Remote Computer Network of a Tobacco Buying System are proposed.The functions of application software of its subsystems ,such as the tobacco buying group system,the tobacco buying station system,the second level verification system,the tobacco corporation system,and the security system,are presented.The main pivotal technology applied to the system design and implementation,such as integration technology,remote communication technology,IC card technology,electronic weighing and control technology,and security&secrecy technology are also discussed.Finally,the statistic data of the system operation status is given in this paper. |
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| Keywords: | Remote communication Network Integration IC card Electronic weighing Security&secrecy |
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