公开(公告)号：US20220224740A1

公开(公告)日：2022-07-14

申请号：US17682630

申请日：2022-02-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Vijay SANGAMESHWARA ,  Kiran Gurudev KAPALE ,  Siva Prasad GUNDUR ,  Sreekanth Vadakkepurakkal CHANDRAN

IPC: H04L65/60 ,  H04L65/403 ,  H04L65/1104 ,  H04L65/1069

Abstract: A method for managing a Mission Critical Video (MCVideo) group call is provided. The method includes transmitting by at least one sender user equipment (UE) in the MCVideo group call, a MCVideo message to an MCVideo Server, receiving, by at least one receiver UE in the MCVideo group call, the MCVideo message from the MCVideo server, wherein at least one of a plurality of functional alias identification (ID) is encoded and included in the MCVideo message, and decoding, by the at least one receiver UE in the MCVideo group call, the at least one of the plurality of functional alias ID from the MCVideo message.