发明申请
US20070223725A1 Method and apparatus for wirelessly streaming multi-channel content
审中-公开
用于无线流式传输多频道内容的方法和装置
- 专利标题: Method and apparatus for wirelessly streaming multi-channel content
- 专利标题(中): 用于无线流式传输多频道内容的方法和装置
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申请号: US11388424申请日: 2006-03-24
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公开(公告)号: US20070223725A1公开(公告)日: 2007-09-27
- 发明人: John Neumann , Simone Koo , Arnold Sheynman
- 申请人: John Neumann , Simone Koo , Arnold Sheynman
- 主分类号: H04B3/00
- IPC分类号: H04B3/00
摘要:
A method and apparatus are provided for wirelessly delivering multi-channel content (106) from an electronic device (201), such as a MP3 player or mobile telephone having multi-media capabilities, to a user. A system (200) includes the electronic device (201), a first wireless loudspeaker device (100) and a second wireless loudspeaker device (205). One of the wireless loudspeaker devices (100) establishes a point-to-multipoint communication structure with the electronic device (201) and the other, matching wireless loudspeaker device (205). As such, the electronic device (201) is able to deliver multi-channel content (106) to the first wireless loudspeaker device (100) with a single transceiver (252). The wireless loudspeaker device (100) may then deliver single-channel content to a locally disposed loudspeaker (103). The wireless loudspeaker device (100) also transmits single-channel content (107) to the second wireless loudspeaker device (205). The wireless loudspeaker devices (100,205) are capable of negotiating an ascendancy relationship between themselves, with one wireless loudspeaker device becoming dominant. This relationship may be transferred without interrupting content delivery to the user.
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