SMS / MMS / Automated Call
or MMS messages. The major advantage of this kind of application is the fact that the application “pushes” the message to the subscriber at the right time and in the right place. If, for example,
a subscriber is about to leave for work in the morning and there is an unusual incident on her routine path, she is automatically alerted.
The alert information can be displayed either as text, image, or traffic map on SMS and MMS messages, and as a voice message with an automated call generated by the application to the subscriber.