MOBILE COMMUNICATION CONTROL SYSTEM

摘要

PURPOSE:To prevent the concentration of control channels by dividing all mobile stations to plural groups, allowing a fixed station to generate a change command of the control channel in the unit of a specific mobile station group and a mobile station to inform the changeover of the control to the fixed station. CONSTITUTION:In the mobile radio communication system comprising plural mobile stations 8, fixed base stations 71-73 and a line control station 6 and having plural control channels provided separately from a communication channel CH and controlling the connection of the communication path, all the mobile stations are divided to plural groups having a single or plural mobile stations. When the control station 6 supervises the operating state of the control channels CH and detects that the number of the mobile stations using the control channels between the control channels has a remarkable unbalance, a command for changing over the mobile station of a specific group in the mobile stations using the said control channels to other control channels is transmitted via base stations 71-73. The corresponding mobile station changes over the control CH of the other control to the other control CH and the location is registered on the control station 6 on the new control CH via the reference stations 71-73.