Electronic device and operating method thereof

摘要

The present invention pertains to an electronic device and an operating method thereof, in which a handover relay device transmits connection information on two or more electronic devices to the other party, thereby effectively establishing connection between the electronic devices.

主权项

1. A method for mediating a communication link by a first electronic device, the method comprising:
receiving a first handover request message from a second electronic device; transmitting a handover waiting message to the second electronic device in response to the first handover request message, the handover waiting message including predetermined time information; and transmitting a second handover request message to a third electronic device if the first electronic device does not receive a first handover selection message from the second electronic device during the predetermined time information, wherein the second electronic device waits to receive a handover put message if the second electronic device receives the handover waiting message, and wherein the handover put message indicates a message for providing a handover between the second electronic device and the third electronic device.