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GEO satellite global monitoring and control refers to the real-time monitoring and control communication for the target satellite in the geostationary orbit through the TT&C system.Due to the presence of invisible arc between the domestic ground station and certain GEO satellite,it’s need the help of space-based monitoring and control system or other system with space communication capability to relay forwarding,in order to achieve the real-time communication between the target satellite and the domestic control center.Through the analysis of GEO satelliteglobal mission supporting of current space-based monitoring and control system,it is found that BeiDouNavigation Satellite System (BDS) can be applied to achieve the real-time monitoring and control mission for the domestic control center and overseas GEO satellites.In this paper,theGEO satellite monitoring problem and mission requirements are systematically analyzed combined with the national TT&C network developingstatus and future plans.According to its composition and mission support capabilities,GEO satelliteglobal monitoring and control communication process is described in support of BDS.Then,thefeasible schemes aredesignedfrom the geostationary,inclined and medium constellation of BDS.Finally,the recommendation and conclusion of GEO satellite globalmission planning based on BDS are given.