COMMUNICATION SYSTEM AND DEVICE PROVIDING ALERT WARNINGS AND METHOD THEREFOR

摘要

A communication system is provided that includes a cellular phone communication device in communication with a cellular phone service provider having a remote server. The communication device includes a device for determining a current position and a transceiver for transmitting at least one of the determined current position and geographic identifier to the remote server. The communication device further receives at least one of a geographic identifier and alert information relevant to the determined position from the server and includes an output for outputting alert information relevant to the determined position.