Invention Grant
- Patent Title: System and method for managing multimedia broadcast multicast service (MBMS) continuity
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Application No.: US17854551Application Date: 2022-06-30
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Publication No.: US12143865B2Publication Date: 2024-11-12
- Inventor: Kun Cao , Tao Qi , Feng Xie , Hao Zhu
- Applicant: ZTE CORPORATION
- Applicant Address: CN Guangdong
- Assignee: ZTE CORPORATION
- Current Assignee: ZTE CORPORATION
- Current Assignee Address: CN Guangdong
- Agency: Foley & Lardner LLP
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W4/06

Abstract:
A system and method for managing Multimedia Broadcast Multicast Service (MBMS) continuity. The system and method include transmitting, by a wireless communication device through a first distributed unit (DU) of a wireless communication node to a central unit (CU) of the wireless communication node, a first message. The first DU corresponds to a first subset of a plurality of MBMS services of the CU. The first message indicates a second subset of the plurality of MBMS services that corresponds to a second DU of the wireless communication node. The system and method include receiving, by the wireless communication device from the CU in response to transmitting the first message, a second message including MBMS scheduling information. The system and method include performing, by the wireless communication device, a handover procedure from the first DU to the second DU.
Public/Granted literature
- US20220345947A1 SYSTEM AND METHOD FOR MANAGING MULTIMEDIA BROADCAST MULTICAST SERVICE (MBMS) CONTINUITY Public/Granted day:2022-10-27
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