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公开(公告)号：US10193778B2
公开(公告)日：2019-01-29
申请号：US15866945
申请日：2018-01-10
发明人： Raj Vaswani , Jana van Greunen , Aditi Dubey , Kunal Pankaj Shah
摘要： A communication device detects whether anomalous events occur with respect to at least one node in a utility network. The communication device has recorded therein threshold operating information and situational operating information. The threshold operating information includes data indicative of configured acceptable operating parameters of nodes in the network based on respective locational information of the nodes. The situational information includes data indicative of configured operation data expected to be received from nodes in the network during a predetermined time period, based on a condition and/or event occurring during the time period. The communication device receives operation data from nodes in the network, and determines whether the operation data from a node constitutes an anomalous event based on a comparison of the received operation data with (i) the threshold operating information defined for the node and (ii) the situational information. The communication device outputs notification of any determined anomalous event.
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公开(公告)号：US09887893B2
公开(公告)日：2018-02-06
申请号：US15436928
申请日：2017-02-20
发明人： Raj Vaswani , Jana van Greunen , Aditi Dubey , Kunal Pankaj Shah
CPC分类号： H04L43/0817 , G01D4/004 , H04L43/16 , H04W84/18 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/36 , Y04S20/42
摘要： A communication device detects whether anomalous events occur with respect to at least one node in a utility network. The communication device has recorded therein threshold operating information and situational operating information. The threshold operating information includes data indicative of configured acceptable operating parameters of nodes in the network based on respective locational information of the nodes. The situational information includes data indicative of configured operation data expected to be received from nodes in the network during a predetermined time period, based on a condition and/or event occurring during the time period. The communication device receives operation data from nodes in the network, and determines whether the operation data from a node constitutes an anomalous event based on a comparison of the received operation data with (i) the threshold operating information defined for the node and (ii) the situational information. The communication device outputs notification of any determined anomalous event.
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公开(公告)号：US10855605B2
公开(公告)日：2020-12-01
申请号：US14516293
申请日：2014-10-16
IPC分类号： H04L12/825 , H04L12/851 , H04L12/927 , H04L12/841 , G06F1/20 , H04L12/917
摘要： The invention relates to a method for controlling thermal properties of a node. The method steps include calculating, using a temperature reading, a transmission duty cycle of the node, calculating a data amount capable of being transmitted with the transmission duty cycle, and transmitting, from a network interface of the node, a plurality of available data at a rate less than the data amount based on a priority of the plurality of available data.
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公开(公告)号：US09689710B2
公开(公告)日：2017-06-27
申请号：US13624205
申请日：2012-09-21
发明人： Raj Vaswani , Jana van Greunen , William San Filippo, III , Sterling Hughes , George Flammer, III
摘要： Systems and methods for identifying and targeting power outages are provided. Electric meters of a system receive electric power from power distribution equipment in a power distribution network and information that identifies the respective power distribution equipment from which the meters receive electric power. Communication nodes are associated with electric meters and receive, from neighboring communication nodes, information identifying each respective neighboring communication node and the information identifying the power distribution equipment from which respective electric meters, associated with neighboring communication nodes, receive electric power. A communication node of a particular electric meter can select a suitable communication node of a neighboring electric meter with which it can communicate. When the particular electric meter experiences a loss in power, it can then transmit an immediate regarding the loss in power to the selected communication node.
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公开(公告)号：US20180159753A1
公开(公告)日：2018-06-07
申请号：US15866945
申请日：2018-01-10
发明人： Raj Vaswani , Jana van Greunen , Aditi Dubey , Kunal Pankaj Shah
CPC分类号： H04L43/0817 , G01D4/004 , H04L43/16 , H04W84/18 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/36 , Y04S20/42
摘要： A communication device detects whether anomalous events occur with respect to at least one node in a utility network. The communication device has recorded therein threshold operating information and situational operating information. The threshold operating information includes data indicative of configured acceptable operating parameters of nodes in the network based on respective locational information of the nodes. The situational information includes data indicative of configured operation data expected to be received from nodes in the network during a predetermined time period, based on a condition and/or event occurring during the time period. The communication device receives operation data from nodes in the network, and determines whether the operation data from a node constitutes an anomalous event based on a comparison of the received operation data with (i) the threshold operating information defined for the node and (ii) the situational information. The communication device outputs notification of any determined anomalous event.
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公开(公告)号：US20170163508A1
公开(公告)日：2017-06-08
申请号：US15436928
申请日：2017-02-20
发明人： Raj Vaswani , Jana van Greunen , Aditi Dubey , Kunal Pankaj Shah
CPC分类号： H04L43/0817 , G01D4/004 , H04L43/16 , H04W84/18 , Y02B90/242 , Y02B90/246 , Y04S20/322 , Y04S20/36 , Y04S20/42
摘要： A communication device detects whether anomalous events occur with respect to at least one node in a utility network. The communication device has recorded therein threshold operating information and situational operating information. The threshold operating information includes data indicative of configured acceptable operating parameters of nodes in the network based on respective locational information of the nodes. The situational information includes data indicative of configured operation data expected to be received from nodes in the network during a predetermined time period, based on a condition and/or event occurring during the time period. The communication device receives operation data from nodes in the network, and determines whether the operation data from a node constitutes an anomalous event based on a comparison of the received operation data with (i) the threshold operating information defined for the node and (ii) the situational information. The communication device outputs notification of any determined anomalous event.
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