Patent ID: 11928383
Assignee: GUANGZHOU SHIYUAN ELECTRONIC TECHNOLOGY COMPANY LIMITED
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 8:
9. A screen projection control device, comprising:
a memory storing computer-readable instructions; and
a processor coupled to the memory and configured to execute the computer-readable instructions, wherein the computer-readable instructions, when executed by the processor, cause the processor to perform operations comprising:
receiving screen projection request information from a first screen projection sending end;
determining, according to the screen projection request information, whether a third screen projection sending end that has triggered an interference-free mode exists in at least one second screen projection sending end that is performing screen projection, wherein the interference-free mode comprises stopping accepting a screen projection request; and
in response to the third screen projection sending end that has triggered the interference-free mode existing in the at least one second screen projection sending end that is performing screen projection, sending response information for refusing the screen projection request to the first screen projection sending end,
wherein each connected screen projection sending end corresponds to a piece of first state information, the first state information is used for indicating that a corresponding screen projection sending end is or is not in a screen projecting state, and the operations further comprise:
determining, according to the first state information corresponding to the connected screen projection sending end, the at least one second screen projection sending end is included in the connected screen projection sending end.