MANAGEMENT METHOD, SYSTEM AND APPARATUS FOR SPECIFIC APPARATUS IN MULTIMEDIA SESSION

摘要

A method for managing a specific device in a multimedia session is applicable to manage joining, authorization, and removing motions of the specific device in the multimedia session. A system and a device for managing a specific device in a multimedia session are also described. Through the present invention, a process for joining a specific device in a multimedia session under establishment or an established multimedia session is realized, so as to provide an authorization mechanism for a specific device in a multimedia session and a notification mechanism for a client, thereby realizing a unified management of the specific device in the multimedia session.