发明名称 |
Media Codec Devices Providing Universality for Encoded Signal Origination and Decided Signal Distribution |
摘要 |
A media codec device includes an input port that receives media signals from service providers and also receives power for the media codec device, and a decoder that stores decoder keys associated with the service providers. The decoder applies the decoder keys to decode the media signals. The media codec device operates to direct at a first time a decoded first media signal to a first output device and a decoded second media signal to a second output device, and to direct at a second time the decoded first media signal to the second output device and the decoded second media signal to the first output device.
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申请公布号 |
US2012230435(A1) |
申请公布日期 |
2012.09.13 |
申请号 |
US201213475639 |
申请日期 |
2012.05.18 |
申请人 |
KREINER BARRETT;SCHAUB RYAN;AT&T INTELLECTUAL PROPERTY I, L.P. |
发明人 |
KREINER BARRETT;SCHAUB RYAN |
分类号 |
H04N7/26 |
主分类号 |
H04N7/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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