Invention Grant
US09584985B2 Managing a multimedia broadcast multicast service using an MBMS relay device
有权
使用MBMS中继设备管理多媒体广播组播服务
- Patent Title: Managing a multimedia broadcast multicast service using an MBMS relay device
- Patent Title (中): 使用MBMS中继设备管理多媒体广播组播服务
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Application No.: US13954739Application Date: 2013-07-30
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Publication No.: US09584985B2Publication Date: 2017-02-28
- Inventor: Zhibin Wu , Vincent D. 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: H04W4/06
- IPC: H04W4/06 ; H04B7/15 ; H04W8/00 ; H04W4/00

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
- US20150036578A1 MANAGING A MULTIMEDIA BROADCAST MULTICAST SERVICE USING AN MBMS RELAY DEVICE Public/Granted day:2015-02-05
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