EmbeddedStaff Identity Acquisition and Management System Based on Information Button and CAN Bus |
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| Authors: | Xiu-juan SUN Jie FAN Chuan-jiang WANG |
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| Affiliation: | 1. College of Information and Electrical Engineering, Shandong University of Science and Technology, Qingdao 266510, China
2. Jining Information Center, Jining 272000, China |
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| Abstract: | Considering special working conditions of under ground coal mines,traditional IC cards,magnetic cards or radio frequency cards do not work well in entrance guard and work attendance check system because of inconvenient carry,damaged easily and unsuitable in severe surroundings.So an access and attendance system for mine which is more firmly,durable and good performance is designed using new intelligent information carrier- iButton(Information Button).For iButton has a stainless steel shell,which make it has the advantages of antistrike,antirust,anti-magnetism and anti-folded,the reliability of the system is enhanced greatly. |
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| Keywords: | access control iButton microcontroller 1- Wireprotocol |
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