- 专利标题: Method of transferring audiovisual data and corresponding device
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申请号: US15978172申请日: 2018-05-13
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公开(公告)号: US10931995B2公开(公告)日: 2021-02-23
- 发明人: Laurent Dauvin , Christophe Jollivet , Ludovic Havet
- 申请人: INTERDIGITAL CE PATENT HOLDINGS
- 申请人地址: FR Paris
- 专利权人: INTERDIGITAL CE PATENT HOLDINGS
- 当前专利权人: INTERDIGITAL CE PATENT HOLDINGS
- 当前专利权人地址: FR Paris
- 代理机构: Volpe Koenig
- 优先权: EP17305549 20170515
- 主分类号: H04N21/41
- IPC分类号: H04N21/41 ; H04N21/422 ; H04N21/4722 ; H04L29/06 ; H04N21/254 ; G06F3/14 ; H04N21/258 ; H04N21/4367 ; H04L12/46 ; H04L12/28 ; H04N21/237 ; H04L29/08
摘要:
A solution for transferring audiovisual data between devices is provided. A device, for example a guest device, wishes to transfer audiovisual data to a device in a host local network. The guest device connects to a server in a wide area network via the host local network. The guest device selects, via its connection to the server and from a list, provided by the server, of devices in the host local network, a device present in the host local network. The guest device retrieves via the list connection parameters for transferring audiovisual data to the selected device. The guest device connects to the selected device in the host local network using the retrieved connection parameters and transfers audiovisual data to the selected device.
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