METHOD FOR ACCEPTING GSM TERMINAL, PCS TERMINAL AND FIXED TERMINAL SIMULTANEOUSLY

摘要

A kind of purpose: method, the mobile terminal for being provided so that GSM systems simultaneously for receiving a GSM terminals, a PCS terminals and a fixed terminal, in MSC (mobile switching center) system, a fixed terminal of cable system can be received simultaneously. Construction: if a call connection request message is transmitted among a GSM mobile terminals, a PCS mobile terminals and a fixed terminal from one, a MSC checks a prefix number (200). If prefix has a GSM mobile call groups, request call be connected to one expected from the calling connection message of slave GSM mobile terminals of terminal be sent to a GSM base station controller (201). GSM base station controllers are received from the call connection request message of GSM mobile terminals, and one program of control handles a call connection request message from a received signal outside multiple GCM base station controllers and call transmission connection request message signal is to the GSM mobile call controllers in MSC (202). GSM mobile calls controller controls calling processing between GSM mobile terminals and expected terminal (203).