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Study on Portable Tracking and Monitoring System
Abstract:
In this study, in combination with mobile communication technology, sensor technology and computer technology, a tracking and monitoring system solution for preventing children and the elderly from getting lost is proposed. With the purpose of realizing monitoring and exerting no effect on the normal activities of the monitored objects, a mobile wireless terminal is applied in this system. Through using embedded microcontroller controller as control core, data acquisition, storage, and distance detection are realized. Through using embedded GPS positioning technology and GSM technology, the instant positions of the monitored children and the elderly are detected. When the monitored objects need to move in a fixed place (kindergarten or nursing home), portable terminals can communicate with computer control terminals and will automatically send a signal for providing warnings and informing computers and guardians when the monitored objects exceed the warning scope, so that it becomes easier for guardians to take corresponding measures in time. Besides, the system can effectively prevent children and the elderly from getting lost, or the emergence of other dangers.
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Pages:
448-451
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Online since:
June 2013
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© 2013 Trans Tech Publications Ltd. All Rights Reserved
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