Energy Efficient Smart Phone Application for Navigation cum 360 Destination Reach using PNT user Equipment Modernization Architecture

Most of the reminder applications available today in mobile phones are time and date based. In which the user has to save the time and date of when he/she wants to be reminded about in the reminder. If the reminder is ON, the device continuously tries to match the device time and date with the saved time and date, and the user will be alerted if it is a match. But in many cases the user will not be aware about the time and date, but he/she will be aware about the place where he/she wants the reminder. In this project, I have tried to design an application which gives alert about the reminder when he/she enters into the geographical region specified in the reminder. While a time based alarm application alerts a user at a specified time, a location based alert application alerts a user when he/she is in the proximity of a specified location. Location alert applications are quite useful when time of an event is unknown.