Patent ID: 9596562
Date: 2017-03-14
CPC Classifications: G01C,G01S,H04W

Claim:
1. A method for recording a mobility of a portable electronic device, comprising: detecting, by one or more hardware processors executing programmed instructions stored in a memory of the portable electronic device, a movement of the portable electronic device using a first sensor; determining velocity, a position coordinate, and a time coordinate of the portable electronic device using a second sensor and modifying polling interval or sensing region of at least one of the first sensor and the second sensor, based on the movement exceeding a threshold level, wherein the threshold level indicates a speed and a time period associated with the movement and wherein the threshold level is dynamically changed based on the detected movement from the first sensor and the determined velocity, position coordinate, and time coordinate from the second sensor in a pre-determined duration; and recording one or more values corresponding to the determined velocity, the position coordinate, and the time coordinate, the one or more values representing mobility of the portable electronic device.