发明名称 |
PROVIDING POWER TO A DEVICE OVER A NETWORK TRANSMISSION MEDIUM |
摘要 |
An apparatus provides power to a device over a network transmission mediu m. The apparatus includes a controller which determines if the device can accep t power over the network transmission medium, and which outputs a signal if the device can accept power over the network transmission medium. A circuit provides power to the device over the network transmission medium in response to the signal.
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申请公布号 |
CA2322145(A1) |
申请公布日期 |
2001.04.06 |
申请号 |
CA20002322145 |
申请日期 |
2000.10.04 |
申请人 |
NORTEL NETWORKS CORPORATION |
发明人 |
JACKSON, STEPHEN S.;RASIMAS, JENNIFER G. |
分类号 |
H04B3/54;(IPC1-7):H04L29/00;H04M19/00 |
主分类号 |
H04B3/54 |
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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