Title：The GPS electronic schoolbag
Abstract
GPS exert the most important action in the building of society as the advanced technology to locate in airspace. In pace with the rapid growth of locate skill, its function is more and more stronger , accuracy is more and more higher, the application in the area of measuring will be very wide. In pace with the speeded up of city build, the road became more and more complicacy, the special people ,for example student、older、disabled person, will be lost more easier. So as to ensure their safety, we monitor them with the characteristic of GPS location and track .
The thesis takes GPS technology characteristic property track going ahead in allocation as basis, discuss GPS how to making analytical forecasting out together together combining with arriving at with person. And, the hardware and software to portable type GPS are used for out design.My treatise Moreover, this system uses the GSM mobile network to realize the communication between the schoolbag terminal of GPS and the management center. So the cost of the system is greatly decreased. Then the application of the system will be very wide in the future.
