METHOD FOR PROVIDING CALL QUALITY INFORMATION

摘要

PURPOSE: A call quality information providing method is provided to measure a wireless call quality in a predetermined moving site of a client who is predetermined to move by using a wire communication among the mobile communication clients, thereby providing the measured wireless call quality for the mobile communication terminal of the client in advance. CONSTITUTION: A client information extracting unit extracts(S10) the information about clients using the wireless communication among the mobile communication clients. The client information extracting unit extracts(S20) the information about a client who is predetermined to move among the clients using the wire communication. A wireless call quality measuring unit measures(S30) a wireless call quality in a predetermined moving site of the client who is predetermined to move. The client information extracting unit transmits the measured wireless call quality result to the mobile communication terminal of the user whom is predetermined to move. [Reference numerals] (AA) Start; (BB) End; (S10) Extracting information about clients using wire communication among mobile communication clients; (S20) Extracting information about a client who is predetermined to move among the clients using the wire communication; (S30) Measuring a wireless call quality in a predetermined moving site; (S40) Transmitting a wireless call quality to a mobile communication terminal of the user who is predetermined to move