Invention Grant
- Patent Title: Managing a multimedia broadcast multicast service using an MBMS relay device
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Application No.: US15404283Application Date: 2017-01-12
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Publication No.: US10171958B2Publication Date: 2019-01-01
- Inventor: Zhibin Wu , Vincent Douglas Park , Junyi Li
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Main IPC: H04W4/16
- IPC: H04W4/16 ; H04W4/06 ; H04W4/80 ; H04B7/15 ; H04W8/00 ; H04L12/18

Abstract:
Methods, systems, and devices are described for managing a multimedia broadcast multicast service (MBMS). In one configuration, service announcement information for at least one MBMS may be received. At least a subset of the service announcement information may be broadcast in a peer discovery signal. Content of the at least one MBMS may then be relayed to at least one mobile device operating outside a coverage area of a base station. In another configuration, an out-of-coverage status indicator or MBMS query may be broadcast in a first peer discovery signal, and a second peer discovery signal may be received from at least one MBMS relay device. The second peer discovery signal may include at least a subset of service announcement information for at least one MBMS.
Public/Granted literature
- US20170126417A1 MANAGING A MULTIMEDIA BROADCAST MULTICAST SERVICE USING AN MBMS RELAY DEVICE Public/Granted day:2017-05-04
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