发明名称 |
System, apparatus, and method for multimedia transmission |
摘要 |
A multimedia transmission system with redundant multiple strain transmission lines for transmitting packeted multimedia data that includes sound and/or video comprises an apparatus having send and receive function capabilities. The apparatus includes a carrier detection device adapted to detect a carrier related to that packeted multimedia data. A switch device is adapted to change over to a selected sending and/or receiving capable transmission line from among the redundant multiple strain transmission lines based on the carrier detection by the carrier detection device.
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申请公布号 |
US7898945(B2) |
申请公布日期 |
2011.03.01 |
申请号 |
US20060646180 |
申请日期 |
2006.12.26 |
申请人 |
ROLAND CORPORATION |
发明人 |
SAITO MASAYUKI;TANGE MASAHIKO;YAMAMOTO AKIO |
分类号 |
G01R31/08 |
主分类号 |
G01R31/08 |
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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