Abstract: Disclosed are a communication mediation apparatus and a method for controlling the same for performing communication mediation while reducing a communication miss rate caused by collision of data. A performance of a moving object recognition system unavoidably varies with the number of moving objects to be recognized by a controller, and with a mediation parameter for use in a communication mediation algorithm. The apparatus/method dynamically varies a mediation parameter according to a difference in numbers of many moving objects, thus reducing a communication miss rate regardless of the difference (i.e., traffic volume variation) in numbers of the moving objects.

Abstract: Disclosed are a communication mediation apparatus and a method for controlling the same for performing communication mediation while reducing a communication miss rate caused by collision of data. A performance of a moving object recognition system unavoidably varies with the number of moving objects to be recognized by a controller, and with a mediation parameter for use in a communication mediation algorithm. The apparatus/method dynamically varies a mediation parameter according to a difference in numbers of many moving objects, thus reducing a communication miss rate regardless of the difference (i.e., traffic volume variation) in numbers of the moving objects.

Abstract: An apparatus and method provides a user with road traffic information using teletext broadcast data. The apparatus extracts ID information of a unit road contained in a prescribed range from electronic map data using a GPS signal and an electronic map DB signal, selects road traffic information corresponding to the extracted unit road ID information from all the road traffic information, contained in digital teletext broadcast data, for every unit road of an overall road network, and informs the user of the selected road traffic information.