Patent ID: 11924256
Assignee: ZTE CORPORATION
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A conference control method, comprising:
creating video conferences and data conferences, both of which are in one-to-one correspondence; and
receiving a control instruction sent by a first conference terminal selected from a plurality of conference terminals according to a preset rule to bind the first conference terminal to a conference token, wherein the preset rule includes assigning different permissions for each of the plurality of conference terminals joining the video conference or data conference;
determining the first conference terminal as the controlling terminal of the video conference and data conference according to a high-low order of the assigned permissions;
switching a state of the conference token according to the control instruction; and
instructing, according to the state of the conference token, all conference terminals to switch to a video conference or data conference corresponding to the control instruction.