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Collection InformationProceedings from the International Telemetering Conference are made available by the International Foundation for Telemetering and the University of Arizona Libraries. Visit http://www.telemetry.org/index.php/contact-us if you have questions about items in this collection.
AbstractThis paper presents the design and implementation of a large fleet management system, which is a true convergence solution of GPS, web-based GIS, GSM, GPRS and Internet technologies. The Short Message Service of the GSM is used to substitute the GPRS where GPRS is not available. A protocol stack including TCP/IP and PPP is implemented in vehicle unit to transmit data via Internet. A communication gateway is designed to distribute the location and control messages. The system tests confirm that the proposed scheme can perform a reliable management service for large fleets at low operating and maintaining costs.
SponsorsInternational Foundation for Telemetering