Method for implementing sub-conference, method, device and terminal equipment for implementing private conference

Abstract

The invention discloses a sub-meeting implementation method, a private meeting implementation method, a device and a terminal unit, and belongs to the communication technology field. The sub-meeting implementation method comprises the steps as follows: main-meeting status messages are obtained, and the participating status of users participating in a sub-meeting are determined according to the obtained main-meeting status messages; and the sub-meeting session contents or the main-meeting session contents as well as the sub-meeting session contents are sent to the users participating in the sub-meeting based upon the participating status of users participating in the sub-meeting. The sub-meeting implementation method perfects the implementation mechanism of the existing sub-meeting. The private meeting implementation method comprises the steps as follows: a sub-meeting creating request is received, and a meeting control center of a main-meeting is used as a sub-meeting control center for creating the sub-meeting. The private meeting implementation method provides a bran-new technical scheme to the implementation of the sub-meeting.

Description

Technical field [0001] The present invention relates to the technical field of network communication, in particular to a sub-conference realization method, a sub-conference realization device, a private conference realization method, a private conference realization device and terminal equipment. Background technique [0002] The IP Multimedia Subsystem (IMS) uses the Session Initiated Protocol (SIP) to implement call and signaling control functions. The participant users participating in the multimedia conference and the multimedia conference server implement the session function of the multimedia conference through SIP and other protocols coordinated with SIP. [0003] An application scenario where a main conference and a sub-conference coexist can appear in a multimedia conference. For example, a participant wants to have a private conference (Sidebar or Sub-Conference) with a designated user while the current conference is in progress. A private meeting is called a sub-meetin...

AI Technical Summary

Problems solved by technology

[0007] In the process of realizing the present invention, the inventor found that although the above-mentioned technical solution realizes the sub-conference, since the session content of the main conference can only be received by the participating users of the main conference, only when the participating users in the sub-conference are at the same time as the main conference The output of the main conference session to the sub-conference is only allowed when the user is participating in the conference; otherwise, Sidebar Focus cannot distribute the content of the session

That is to say, when a non-main conference participant participates in a sub-conference, the output of the main conference session content to the sub-conference cannot be realized, or when Sidebar Focus has received the input of the main conference session (that is, all current sub-conference participants At the same time, when the user participating in the main conference) is unable to accept new users who are not participating in the main conference to join the sub-conference

Moreover, the above-mentioned technical solution does not consider the control problem of the main sub-conference session after the sub-conference is created. output control

In addition, this technical solution does not consider how to continue to receive the sub-conference session after the participant switches back to the main conference from the sub-conference, and how to release the sub-conference session before the termination of the main conference.

[0008] On the other hand, since the main and sub-conference control centers are independent of each other in the existing sub-conference implementation technical scheme, the terminal equipment used by the participating users who participate in the main and sub-conferences at the same time must be established and maintained separately from the main and sub-conference control centers. Maintain separate meeting sessions

However, in practical applications, not all terminal devices have the capability of parallel sessions, resulting in some participants not being able to participate in the main and sub-conferences at the same time

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