Apparatus and method for managing operation mode of mobile station in wireless communication system

PURPOSE: A motion mode operation apparatus and a method thereof are provided to reduce response time delay between mobile stations. CONSTITUTION: A motion mode managing unit(840) decides a motion mode capable of supplying a mobile station in consideration of response time request condition of a service. A transmission unit(860) transmits a service control message to a mobile station. The operation mode of the mobile station includes a sleep mode and an idle mode. The transmission unit transmits a dynamic service request message to the mobile station.