Invention Grant
- Patent Title: Multimedia broadcast multicast communication method, apparatus, and system
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Application No.: US15594339Application Date: 2017-05-12
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Publication No.: US10362560B2Publication Date: 2019-07-23
- Inventor: Qufang Huang , Qinghai Zeng
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/00 ; H04W36/22 ; H04W4/06 ; H04W72/04 ; H04L12/18

Abstract:
The embodiments of the present invention relates to a multimedia broadcast multicast communication method, an apparatus, and a system. The method includes: receiving, by a base station, first indication information at a first time, where the first indication information instructs the base station to suspend transmitting service data in a multimedia broadcast multicast service MBSFN manner; and sending, by the base station, second indication information to user equipment UE according to the first indication information, so that the UE suspends, at a second time according to the second indication information, receiving the service data in the MBSFN manner. The first time is earlier than the second time, and duration between the first time and the second time is less than a multicast control channel MCCH modification period. The user equipment is notified in a more timely manner to suspend transmitting the service data in the MBSFN manner.
Public/Granted literature
- US20170251453A1 MULTIMEDIA BROADCAST MULTICAST COMMUNICATION METHOD, APPARATUS, AND SYSTEM Public/Granted day:2017-08-31
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