公开(公告)号：US20210185170A1

公开(公告)日：2021-06-17

申请号：US17185153

申请日：2021-02-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Baolei XU ,  Teng SHI ,  Jieping ZHONG ,  Qiang FANG ,  Yaoye ZHANG

IPC: H04M3/42 ,  H04M3/22

Abstract: Embodiments of the present disclosure include a media display control method and a related product. The method includes: after a call between a first terminal and a second terminal rings, obtaining candidate media information from a resource server, and displaying the candidate media information; determining first to-be-displayed media information after the call between the first terminal and the second terminal is connected, where the first to-be-displayed media information is media information selected from the candidate media information; and sending, by the first terminal, the first to-be-displayed media information to the second terminal. Media information displayed by the terminals may be controlled after the call between the terminals is connected, so that the displayed information is controlled during the call. In this way, valuable information is displayed to the user, and communication efficiency is improved.

公开(公告)号：US20210136128A1

公开(公告)日：2021-05-06

申请号：US17144925

申请日：2021-01-08

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yaoye ZHANG ,  Teng SHI

IPC: H04L29/06 ,  H04M19/04 ,  H04N7/14

Abstract: This application provides an interaction information transmission method and apparatus. The method includes: receiving, by a calling terminal from an RBT-AS, an SDP message including interaction information related to a video ring back tone; receiving, by the calling terminal from the RBT-MRS, a video ring back tone media stream including the video ring back tone; and playing, by the calling terminal, the video ring back tone in a display interface, and displaying interaction content related to the interaction information. Since the RBT-AS configures the interaction information into the SDP message and sends the SDP message to the calling terminal, the calling terminal does not need to perform decoding and can directly obtain the interaction information and the RBT-AS does not need to encode the interaction information either. Therefore, encoding and decoding processes are not required at a transmit end and a receive end respectively, avoiding extra processing overheads.