发明名称 |
Method and system of diagnosing a video condition experienced at a customer premises |
摘要 |
A test controller can be operable to diagnose a video condition experienced at a customer premises. The test controller can include a port coupled to the customer premises. The test controller can also include a processor operable to activate a diagnosis sequence, send a set of questions to equipment at the customer premises, and isolate a cause of the video condition to a portion of the network, in response to receiving test a video access device can include a first port coupled to particular test equipment and a second port coupled to video access devices. The test controller can be part of a system that includes methods used to diagnose the video condition experienced at the customer premises.
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申请公布号 |
US7908632(B2) |
申请公布日期 |
2011.03.15 |
申请号 |
US20080970934 |
申请日期 |
2008.01.08 |
申请人 |
AT&T INTELLECTUAL PROPERTY I, L.P. |
发明人 |
RUSSELL SAM;BAJPAY PARITOSH;LU DAVID H.;CHONG SHIU Y. |
分类号 |
H04N7/173 |
主分类号 |
H04N7/173 |
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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