APPARATUS AND METHOD FOR IMPROVING EFFICIENCY OF GROUND FACILITY USED IN RADIO COMMUNICATION SYSTEM BETWEEN BASE STATION AND MOBILE EXCHANGE CENTER

摘要

PROBLEM TO BE SOLVED: To provide an apparatus and a method used in telephone communication between a base station and a mobile exchange center of a radio communication system in which a plurality of pieces of related information can be transmitted between a mobile subscriber terminal and a far end telephone party through each serving base station, and the far end telephone party may be another mobile subscriber terminal or a telephone connected with a public switched telephone network.;SOLUTION: Duration of pause of communication is detected in forward direction, in reverse direction or in both directions of a radio call where discontinued communication is created. These phenomena are used for lowering transmission cost by reducing the related data transmission through a ground facility used in a radio communication system. An exemplary embodiment comprises a base station, and a mobile exchange center connected with an asynchronous transfer mode (ATM) network for return path transmission.;COPYRIGHT: (C)2002,JPO