An electronic device being a first electronic device comprising: a wireless communication circuitry configured to support a Bluetooth network; at least one processor operatively connected with the wireless communication circuitry; and a memory operatively connected with the at least one processor, wherein the memory stores instructions that, when executed, cause the at least one processor to perform a plurality of operations comprising: creating (405, 805) a first link with an external electronic device being a user electronic device, based on the Bluetooth network; creating (410, 810) a second link with another external electronic device being a second electronic device, based on the Bluetooth network; transmitting (415, 815), to the second electronic device, information associated with the first link, through the second link; transmitting (430, 830) a response message indicating "ACK" to the second electronic device through the second link, when a first data packet is normally received from the user electronic device through the first link; and transmitting (450, 835) a response message indicating "NACK" to the user electronic device through the first link, when the first data packet is not normally received from the user electronic device through the first link. a wireless communication circuitry configured to support a Bluetooth network; at least one processor operatively connected with the wireless communication circuitry; and a memory operatively connected with the at least one processor, wherein the memory stores instructions that, when executed, cause the at least one processor to perform a plurality of operations comprising: creating (405, 805) a first link with an external electronic device being a user electronic device, based on the Bluetooth network; creating (410, 810) a second link with another external electronic device being a second electronic device, based on the Bluetooth network; transmitting (415, 815), to the second electronic device, information associated with the first link, through the second link; transmitting (430, 830) a response message indicating "ACK" to the second electronic device through the second link, when a first data packet is normally received from the user electronic device through the first link; and transmitting (450, 835) a response message indicating "NACK" to the user electronic device through the first link, when the first data packet is not normally received from the user electronic device through the first link. creating (405, 805) a first link with an external electronic device being a user electronic device, based on the Bluetooth network; creating (410, 810) a second link with another external electronic device being a second electronic device, based on the Bluetooth network; transmitting (415, 815), to the second electronic device, information associated with the first link, through the second link; transmitting (430, 830) a response message indicating "ACK" to the second electronic device through the second link, when a first data packet is normally received from the user electronic device through the first link; and transmitting (450, 835) a response message indicating "NACK" to the user electronic device through the first link, when the first data packet is not normally received from the user electronic device through the first link.