| 卡车工况监测系统及加密IC卡SLE4428的应用 |
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| 引用本文： | 吕振,王联. 卡车工况监测系统及加密IC卡SLE4428的应用[J]. 微计算机信息, 2005, 21(3): 140-142 |
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| 作者姓名： | 吕振 王联 |
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| 作者单位： | 1. 123000 辽宁阜新 辽宁工程技术大学
2. 123000 辽宁阜新 阜新市质量技术监督局 |
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| 摘 要： | 本系统采用P89C51RD2单片机组成卡车工况监测系统，将工况信息存贮于具有容量大、安全保密、价格低廉等优点的SLE4428逻辑加密IC卡中．并以其为栽体将工况数据传送到调度室微机，以便于调度人员调度管理．适用于卡车车辆较多的场合，文中给出了整个系统的工作原理及SLE4428卡的接口及程序。
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| 关 键 词： | 卡车运输 监测 IC卡 SLE4428 |
| 文章编号： | 1008-0570(2005)03-0140-03 |
| 修稿时间： | 2004-10-11 |
Truck Working Condition Monitoring System and Application of SLE4428 logic encrypts IC Card |
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| Lv Zhen,Wang Lian. Truck Working Condition Monitoring System and Application of SLE4428 logic encrypts IC Card[J]. Control & Automation, 2005, 21(3): 140-142 |
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| Authors: | Lv Zhen Wang Lian |
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| Abstract: | This truck working condition monitoring system adopts P89C51 RD2 single-chip computer, stores working condition information in logic encrypts IC card with advantage such as large capacity?safe and secret?cheap etc. and conveys the working condition data to the computer of dispatching office with the carrier of IC card. So that truck transportation can be managed better by the dispatcher. This system is suitable for more truck vehicle occasions. The principle of the whole system and interface and program of SLE4428 card are provided in the paper. |
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| Keywords: | Truck Transportation Monitoring IC Card SLE4428 |
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