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1. 发明授权

US08666355B2 Network event detection 有权
标题翻译：网络事件检测
公开(公告)号：US08666355B2
公开(公告)日：2014-03-04
申请号：US12688130
申请日：2010-01-15
申请人： Rodney Kohout , Stanley E. McHann, Jr.
发明人： Rodney Kohout , Stanley E. McHann, Jr.
IPC分类号： H04M9/00
CPC分类号： G01R31/02 , H04W24/04
摘要： Various aspects of the disclosure are directed to methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying network events. In one aspect, a method includes monitoring signal characteristic values for signals transmitted over a communications channel of a power line communications system and determining that a signal level value for the channel is less than a threshold signal level value for the channel. In response to determining that the signal level value for the channel is less than the threshold signal level value for the channel, a signal to noise ratio for the communications channel is computed and it is determined that the signal to noise ratio for the channel exceeds a threshold value. In response to determining that the signal to noise ratio for the communications channel exceeds the threshold value, data received over the communications channel is stored as valid data.
摘要翻译：本公开的各个方面涉及方法，系统和装置，包括在计算机存储介质上编码的用于识别网络事件的计算机程序。一方面，一种方法包括监测通过电力线通信系统的通信信道发送的信号的信号特征值，并确定信道的信号电平值小于信道的阈值信号电平值。响应于确定信道的信号电平值小于信道的阈值信号电平值，计算通信信道的信噪比，并确定信道的信噪比超过信道阈值。响应于确定通信信道的信噪比超过阈值，通过通信信道接收的数据被存储为有效数据。

2. 发明授权

US08238263B2 Network status detection 有权
标题翻译：网络状态检测
公开(公告)号：US08238263B2
公开(公告)日：2012-08-07
申请号：US12406615
申请日：2009-03-18
申请人： Rodney Kohout , Stanley E. McHann, Jr.
发明人： Rodney Kohout , Stanley E. McHann, Jr.
IPC分类号： H04L1/00
CPC分类号： H04L43/0817 , H04L41/16 , H04L43/16 , Y04S40/168
摘要： A network status is determined based on channel data specifying at least one channel characteristic of a communications channel. Changes in various channel characteristics are indicative of changes in a status of a distributed network. Therefore, these channel characteristics can be monitored over time to identify changes to the status of the distributed network. Changes to channel characteristics can be identified based on normalized channel data that is normalized relative to reference channel data. Status scores are generated based on the normalized channel data. The status scores are, in turn, normalized for channels that are identified as valid channels. The normalized status scores are adjusted based on variations of the channel data and the network status is identified based on status score variations. Status data identifying the network status is generated based on the status of the network.
摘要翻译：基于指定通信信道的至少一个信道特性的信道数据来确定网络状态。各种信道特征的变化表示分布式网络状态的变化。因此，可以随时间监视这些信道特性，以识别分布式网络状态的变化。可以基于相对于参考信道数据归一化的归一化信道数据来识别对信道特性的改变。基于归一化信道数据生成状态得分。对于被识别为有效频道的频道，状态得分又被归一化。基于通道数据的变化调整归一化状态分数，并且基于状态得分变化来识别网络状态。基于网络的状态生成识别网络状态的状态数据。

3. 发明申请

US20110176598A1 NETWORK EVENT DETECTION 有权
标题翻译：网络事件检测
公开(公告)号：US20110176598A1
公开(公告)日：2011-07-21
申请号：US12688130
申请日：2010-01-15
申请人： Rodney Kohout , Stanley E. McHann, JR.
发明人： Rodney Kohout , Stanley E. McHann, JR.
IPC分类号： H04B3/46
CPC分类号： G01R31/02 , H04W24/04
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for identifying network events. In one aspect, a method includes monitoring signal characteristic values for signals transmitted over a communications channel of a power line communications system and determining that a signal level value for the channel is less than a threshold signal level value for the channel. In response to determining that the signal level value for the channel is less than the threshold signal level value for the channel, computing a signal to noise ratio for the communications channel and determining that the signal to noise ratio for the channel exceeds a threshold value. In response to determining that the signal to noise ratio for the communications channel exceeds the threshold value, storing data received over the communications channel as valid data.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的用于识别网络事件的计算机程序。一方面，一种方法包括监测通过电力线通信系统的通信信道发送的信号的信号特征值，并确定信道的信号电平值小于信道的阈值信号电平值。响应于确定信道的信号电平值小于信道的阈值信号电平值，计算通信信道的信噪比并确定信道的信噪比超过阈值。响应于确定通信信道的信噪比超过阈值，将通过通信信道接收的数据存储为有效数据。

4. 发明申请

US20100238815A1 Network Status Detection 有权
标题翻译：网络状态检测
公开(公告)号：US20100238815A1
公开(公告)日：2010-09-23
申请号：US12406615
申请日：2009-03-18
申请人： Rodney Kohout , Stanley E. McHann, JR.
发明人： Rodney Kohout , Stanley E. McHann, JR.
IPC分类号： H04L12/26
CPC分类号： H04L43/0817 , H04L41/16 , H04L43/16 , Y04S40/168
摘要： A network status is determined based on channel data specifying at least one channel characteristic of a communications channel. Changes in various channel characteristics are indicative of changes in a status of a distributed network. Therefore, these channel characteristics can be monitored over time to identify changes to the status of the distributed network. Changes to channel characteristics can be identified based on normalized channel data that is normalized relative to reference channel data. Status scores are generated based on the normalized channel data. The status scores are, in turn, normalized for channels that are identified as valid channels. The normalized status scores are adjusted based on variations of the channel data and the network status is identified based on status score variations. Status data identifying the network status is generated based on the status of the network.
摘要翻译：基于指定通信信道的至少一个信道特性的信道数据来确定网络状态。各种信道特征的变化表示分布式网络状态的变化。因此，可以随时间监视这些信道特性，以识别分布式网络状态的变化。可以基于相对于参考信道数据归一化的归一化信道数据来识别对信道特性的改变。基于归一化信道数据生成状态得分。对于被识别为有效频道的频道，状态得分又被归一化。基于通道数据的变化调整归一化状态分数，并且基于状态得分变化来识别网络状态。基于网络的状态生成识别网络状态的状态数据。

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