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公开(公告)号：US08971200B2
公开(公告)日：2015-03-03
申请号：US13648095
申请日：2012-10-09
申请人： Itron, Inc.
发明人： Hartman Van Wyk , John Buffington
IPC分类号： G01R31/08
CPC分类号： H04W40/12 , H04B3/46 , H04L43/08 , H04L43/0823 , H04W36/26 , H04W84/18 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/34
摘要： A node having a multiple protocol receiver may listen to multiple links in parallel and determine a quality of links having multiple communication technologies between the node and multiple neighbor nodes. The multiple communication technologies may include radio frequency (RF) communication technologies and one or more power line communication (PLC) communication technologies. The node determines a link quality metric for each link associated with an optimum communication technology and data rate, and maintains availability information of neighbor nodes. The node may then route communications to neighbor nodes using the link quality metric and the availability information.
摘要翻译： 具有多协议接收器的节点可以并行侦听多个链路，并且确定在节点和多个相邻节点之间具有多个通信技术的链路的质量。 多种通信技术可以包括射频（RF）通信技术和一种或多种电力线通信（PLC）通信技术。 节点确定与最佳通信技术和数据速率相关联的每个链路的链路质量度量，并维护邻居节点的可用性信息。 然后，节点可以使用链路质量度量和可用性信息将通信路由到邻居节点。
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公开(公告)号：US20150181500A1
公开(公告)日：2015-06-25
申请号：US14634696
申请日：2015-02-27
申请人： Itron, Inc.
CPC分类号： H04W40/12 , H04B3/46 , H04L43/08 , H04L43/0823 , H04W36/26 , H04W84/18 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/34
摘要： A node having a multiple protocol receiver may listen to multiple links in parallel and determine a quality of links having multiple communication technologies between the node and multiple neighbor nodes. The multiple communication technologies may include radio frequency (RF) communication technologies and one or more power line communication (PLC) communication technologies. The node determines a link quality metric for each link associated with an optimum communication technology and data rate, and maintains availability information of neighbor nodes. The node may then route communications to neighbor nodes using the link quality metric and the availability information.
摘要翻译： 具有多协议接收器的节点可以并行侦听多个链路，并且确定在节点和多个相邻节点之间具有多个通信技术的链路的质量。 多种通信技术可以包括射频（RF）通信技术和一种或多种电力线通信（PLC）通信技术。 节点确定与最佳通信技术和数据速率相关联的每个链路的链路质量度量，并维护邻居节点的可用性信息。 然后，节点可以使用链路质量度量和可用性信息将通信路由到邻居节点。
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公开(公告)号：US20140167981A1
公开(公告)日：2014-06-19
申请号：US13717576
申请日：2012-12-17
申请人： ITRON, INC.
发明人： Joseph Pontin , Daniel Lakich , John Buffington
IPC分类号： G08C19/00
CPC分类号： G08C19/00 , G01D4/004 , Y02B90/242 , Y04S20/322
摘要： A distributed metering platform virtualizes functions of a conventional metrology sensor and separates the virtualized functions from a metrology sensor. One or more virtual meters or applications may be instantiated at a network communication device that is remote from the metrology sensor and processes metrology data received from the metrology sensor. Each virtual meter may include multiple partitioned application spaces that are isolated from one another. In one example, a first application space includes a locked version of code and a second application space includes an unlocked version of code. Furthermore, each virtual meter may be isolated from other virtual meters such that each virtual meter is unable to affect operations and/or data associated with other virtual meters.
摘要翻译： 分布式计量平台虚拟化常规计量传感器的功能，并将虚拟化功能与计量传感器分离。 一个或多个虚拟仪表或应用可以在远离测量传感器的网络通信设备上实例化，并处理从计量传感器接收的计量数据。 每个虚拟仪表可以包括彼此隔离的多个分区应用空间。 在一个示例中，第一应用空间包括锁定版本的代码，并且第二应用空间包括解锁版本的代码。 此外，每个虚拟仪表可以与其他虚拟仪表隔离，使得每个虚拟仪表不能影响与其他虚拟仪表相关联的操作和/或数据。
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公开(公告)号：US09781231B2
公开(公告)日：2017-10-03
申请号：US14547561
申请日：2014-11-19
申请人： Itron, Inc.
IPC分类号： H04L29/06 , G06F9/54 , H04L29/08 , G06F11/30 , G06F9/44 , H04W4/00 , G06F21/88 , G01D4/00 , H04L12/24 , G05B19/408 , G06F21/53
CPC分类号： H04L67/40 , G01D4/004 , G05B19/408 , G06F8/31 , G06F9/54 , G06F9/547 , G06F11/30 , G06F21/53 , G06F21/88 , H04L41/12 , H04L67/12 , H04W4/60 , H04W4/70
摘要： A formula-driven programming-environment is described, which may be used to provide an environment for applications to operate within a network node or other computing device. In one example, statements of a program may be interpreted to thereby execute formula-style commands within an address space defined and constrained in a memory device by the integrated development environment. The commands may obtain data, assign values to variables and access data from other node(s) by the interpretation of statements in the program and communicating over a network. The communicating may include queuing a message for transmission by the formula-driven programming-environment. The commands may provide named access or relative access to data in response to the interpretation of statements in the program. The commands may communicate with at least one application located on a remote computing device in response to the interpretation of statements in the program.
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公开(公告)号：US09747786B2
公开(公告)日：2017-08-29
申请号：US13717576
申请日：2012-12-17
申请人： Itron, Inc.
发明人： Joseph Pontin , Daniel M. Lakich , John Buffington
CPC分类号： G08C19/00 , G01D4/004 , Y02B90/242 , Y04S20/322
摘要： A distributed metering platform virtualizes functions of a conventional metrology sensor and separates the virtualized functions from a metrology sensor. One or more virtual meters or applications may be instantiated at a network communication device that is remote from the metrology sensor and processes metrology data received from the metrology sensor. Each virtual meter may include multiple partitioned application spaces that are isolated from one another. In one example, a first application space includes a locked version of code and a second application space includes an unlocked version of code. Furthermore, each virtual meter may be isolated from other virtual meters such that each virtual meter is unable to affect operations and/or data associated with other virtual meters.
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公开(公告)号：US20160142514A1
公开(公告)日：2016-05-19
申请号：US14547561
申请日：2014-11-19
申请人： ITRON, INC.
IPC分类号： H04L29/06
CPC分类号： H04L67/40 , G01D4/004 , G05B19/408 , G06F8/31 , G06F9/54 , G06F9/547 , G06F11/30 , G06F21/53 , G06F21/88 , H04L41/12 , H04L67/12 , H04W4/60 , H04W4/70
摘要： A formula-driven programming-environment is described, which may be used to provide an environment for applications to operate within a network node or other computing device. In one example, statements of a program may be interpreted to thereby execute formula-style commands within an address space defined and constrained in a memory device by the integrated development environment. The commands may obtain data, assign values to variables and access data from other node(s) by the interpretation of statements in the program and communicating over a network. The communicating may include queuing a message for transmission by the formula-driven programming-environment. The commands may provide named access or relative access to data in response to the interpretation of statements in the program. The commands may communicate with at least one application located on a remote computing device in response to the interpretation of statements in the program.
摘要翻译： 描述了一种公式驱动的编程环境，其可用于为应用程序提供在网络节点或其他计算设备内运行的环境。 在一个示例中，可以解释程序的语句，从而通过集成开发环境在存储器设备中定义和约束的地址空间内执行公式式命令。 这些命令可以通过解释程序中的语句并通过网络进行通信来获取数据，为变量分配值并从其他节点访问数据。 通信可以包括排队消息以通过公式驱动的编程环境进行传输。 命令可以提供命名访问或相对访问数据，以响应程序中语句的解释。 响应于程序中的语句的解释，命令可以与位于远程计算设备上的至少一个应用通信。
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公开(公告)号：US20140036702A1
公开(公告)日：2014-02-06
申请号：US13648095
申请日：2012-10-09
申请人： ITRON, INC.
发明人： Hartman Van Wyk , John Buffington
CPC分类号： H04W40/12 , H04B3/46 , H04L43/08 , H04L43/0823 , H04W36/26 , H04W84/18 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/22 , Y02D70/34
摘要： A node having a multiple protocol receiver may listen to multiple links in parallel and determine a quality of links having multiple communication technologies between the node and multiple neighbor nodes. The multiple communication technologies may include radio frequency (RF) communication technologies and one or more power line communication (PLC) communication technologies. The node determines a link quality metric for each link associated with an optimum communication technology and data rate, and maintains availability information of neighbor nodes. The node may then route communications to neighbor nodes using the link quality metric and the availability information.
摘要翻译： 具有多协议接收器的节点可以并行侦听多个链路，并且确定在节点和多个相邻节点之间具有多个通信技术的链路的质量。 多种通信技术可以包括射频（RF）通信技术和一种或多种电力线通信（PLC）通信技术。 节点确定与最佳通信技术和数据速率相关联的每个链路的链路质量度量，并维护邻居节点的可用性信息。 然后，节点可以使用链路质量度量和可用性信息将通信路由到邻居节点。
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