The present invention relates to a method and apparatus for supporting a terminal of narrowband-Internet of things (NB-IoT) using cooperative communication between a first base station and a second base station in a wireless communication system. According to the present invention, the method comprises the steps of: identifying a second base station capable of cooperative communication with a first base station, by the first base station; transmitting and receiving information for cooperative communication with the second base station; and supporting an NB-IoT terminal using cooperative communication with the second base station performed based on the information.
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