ROAMING FEMTO CELL SERVICE SYSTEM AND METHOD

摘要

PURPOSE: A roaming femto cell service system and a method thereof are provided to use a femto cell base station in a domestic territory as well as oversea territory by using a femto cell roaming list center. CONSTITUTION: A femto cell base station(120) performs communication with a mobile communication terminal within a femto cell coverage. The femto cell base station access an IP(Internet Protocol) AP(Access Point)(130), and a femto cell roaming list center(135) receives and discriminates a connection request message transmitted from the femto cell base station connected to the IP AP. The femto cell roaming list center determines the approval for the connection to a mobile communication core network of the femto cell base station.