Methods, Systems, and Computer Program Products for Providing Video Call Service
Abstract:
Provided is an operation method for a terminal performing a call. A first terminal may receive a first like signal transmitted from a second terminal to a server, and may transmit, to the server, a second like signal regarding a second user of the second terminal. At this time, the first terminal may receive a signal for establishing a call connection between the first terminal and the second terminal, and may perform a call with the second terminal based on the signal.
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