Patent ID: 11864106
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 8:
9. An operating method of an electronic device, the method comprising:
establishing a communication channel with an external electronic device using a wireless communication circuit;
determining a duration of data communication time periods based on a video frame rate of a content, wherein the data communication time periods comprise respective active time periods and respective sleep time periods, and wherein each respective active time period comprises respective uplink periods and respective downlink periods;
controlling the wireless communication circuit to enter an active state in the respective active time periods;
communicating data with the external electronic device through the communication channel in the respective active time periods, wherein communicating data further comprises:
transmitting information indicative of user movement during each of the respective uplink periods, and
receiving video frames during each of the respective downlink periods, wherein the video frames transmitted during each of the respective downlink periods is based at least in part on the user movement from at least one uplink period occurring prior to the respective downlink periods; and

controlling the wireless communication circuit to enter a sleep state during the respective sleep time periods.