APPARATUS AND METHOD FOR ESTIMATING RELATIVE LOCATION IN TERMINAL

摘要

PURPOSE: A device and a method for estimating relative location in a terminal are provided to estimate the relative location to a target terminal based on the corresponding terminal by using the path information of the target terminal and the path information of a corresponding terminal. CONSTITUTION: A distance estimating unit(112) presumes a distance to a target terminal. A routing information gathering unit(114) collects the routing information of a corresponding terminal. A direction estimation part(116) receives the routing information of the target terminal from the target terminal. The direction estimation part presumes the relative direction to the target terminal in the corresponding terminal by using the routing information of the corresponding terminal and the routing information of the target terminal.