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公开(公告)号：US20110184676A1
公开(公告)日：2011-07-28
申请号：US12836605
申请日：2010-07-15
CPC分类号： H04Q9/00 , H04Q2209/30 , H04Q2209/40 , H04Q2209/60 , H04Q2209/84
摘要： An advanced metering infrastructure comprises intermediate nodes. The intermediate nodes receive data from child nodes and aggregate the data according to groups of child nodes. The aggregation provides for a reduced version of the data. The reduction is performed based on groups determined by clustering. The reduced version of the data comprises data describing a group of measurements over time, such as a centroid in an n-dimension space, number of customers in the group, radius of the group and the like. The centroid may shift over time based on a consumption profile, such as low consumption at noon, and high consumption at evening. The consumption profiles may be determined in a learning phase, as well as shifting of centroids of each group over time.
摘要翻译： 先进的计量基础设施包括中间节点。 中间节点从子节点接收数据，并根据子节点组聚合数据。 聚合提供数据的缩减版本。 基于通过聚类确定的组来执行缩减。 数据的缩减版本包括描述一段时间内的一组测量的数据，例如n维空间中的质心，组中的客户数量，组的半径等。 中心可能会根据消费情况随时间而变化，例如中午消费低，晚上消费高。 消费概况可以在学习阶段确定，并且可以随着时间推移各组的质心。
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公开(公告)号：US20110181437A1
公开(公告)日：2011-07-28
申请号：US12836627
申请日：2010-07-15
CPC分类号： H04Q9/00 , H04Q2209/30 , H04Q2209/40 , H04Q2209/60 , H04Q2209/84
摘要： An advanced metering infrastructure comprises intermediate nodes. The intermediate nodes receive data from child nodes and relay a subset of the data that is not according to an expected value. The expected value may be determined based on a forecasting function computed based on past data. The expected value may be a spatial shape in an n-dimension space. A data not within the spatial shape may be considered not in accordance with the expected value. In some case, the spatial shape is defined by a centroid and a radius. The spatial shape may shift over time based on a consumption profile, such as low consumption at noon, and high consumption at evening. The consumption profiles may be determined in a learning phase, as well as shifting of spatial shapes of each group over time.
摘要翻译： 先进的计量基础设施包括中间节点。 中间节点从子节点接收数据，并中继不符合预期值的数据子集。 期望值可以基于基于过去数据计算的预测函数来确定。 期望值可以是n维空间中的空间形状。 不在空间形状内的数据可以被认为不符合预期值。 在某些情况下，空间形状由质心和半径定义。 空间形状可能会根据消费情况随时间而变化，例如中午消费低，晚上消费高。 消费概况可以在学习阶段中确定，并且可以随着时间推移各组的空间形状。
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13.发明申请公开(公告)号：US20100088424A1
公开(公告)日：2010-04-08
申请号：US12245779
申请日：2008-10-06
IPC分类号： G06F15/173
CPC分类号： G06F5/14 , G06F2205/063 , G06F2205/108
摘要： Buffering messages by receiving a message from a messaging client, writing the message to a logically-contiguous write-available region of a message buffer starting at a logically next write-available location within the write-available region, updating a head index to indicate a head boundary between a logically last message in the message buffer and a logically next write-available location in the message buffer, defining a packet including the message within the message buffer, transmitting a packet that includes a logically first message in the message buffer, and updating a tail index to indicate a tail boundary between a new logically last write-available location in the message buffer and a new logically first message in the message buffer.
摘要翻译： 通过从消息传递客户端接收消息来缓冲消息，将消息写入消息缓冲器的逻辑上连续的写可用区域，从写可用区域内的逻辑下一个写可用位置开始，更新头索引以指示 在消息缓冲器中的逻辑上一个消息与消息缓冲器中的逻辑下一个写可用位置之间的头部边界，定义包含消息缓冲器内的消息的分组，在消息缓冲器中发送包括逻辑上第一消息的分组，以及 更新尾部索引以指示消息缓冲器中新的逻辑上一个可写入可用位置与消息缓冲器中新的逻辑上第一个消息之间的尾部边界。
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14.发明申请Efficient Deallocation of Network Resources Based on Network Node Location Extrapolation 有权基于网络节点位置外推的网络资源的有效解除公开(公告)号：US20100054195A1
公开(公告)日：2010-03-04
申请号：US12202269
申请日：2008-08-31
申请人： Adnan Agbaria , Gidon Gershinsky , Nir Naaman , Konstantin Shagin
发明人： Adnan Agbaria , Gidon Gershinsky , Nir Naaman , Konstantin Shagin
IPC分类号： H04Q7/00
CPC分类号： H04W4/02 , H04W64/00 , H04W64/006 , H04W72/04 , H04W76/30
摘要： Deallocating resources allocated to a network communications session, including extrapolating an expected location of a selected node that belongs to a communications path of a network communications session, determining if the extrapolated location is beyond a predefined range from a neighboring node that belongs to the communications path of the network communications session and that immediately neighbors the selected node along the communications path, and deallocating any resources allocated to the network communications session if the extrapolated location is beyond the range.
摘要翻译： 分配给网络通信会话的资源的分配，包括外推属于网络通信会话的通信路径的选定节点的预期位置，确定外推位置是否超出了属于通信路径的相邻节点的预定范围 并且如果外推位置超出该范围则立即将所选择的节点沿着通信路径相邻，并且释放分配给网络通信会话的任何资源。
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公开(公告)号：US08810429B2
公开(公告)日：2014-08-19
申请号：US12836627
申请日：2010-07-15
CPC分类号： H04Q9/00 , H04Q2209/30 , H04Q2209/40 , H04Q2209/60 , H04Q2209/84
摘要： An advanced metering infrastructure comprises intermediate nodes. The intermediate nodes receive data from child nodes and relay a subset of the data that is not according to an expected value. The expected value may be determined based on a forecasting function computed based on past data. The expected value may be a spatial shape in an n-dimension space. A data not within the spatial shape may be considered not in accordance with the expected value. In some case, the spatial shape is defined by a centroid and a radius. The spatial shape may shift over time based on a consumption profile, such as low consumption at noon, and high consumption at evening. The consumption profiles may be determined in a learning phase, as well as shifting of spatial shapes of each group over time.
摘要翻译： 先进的计量基础设施包括中间节点。 中间节点从子节点接收数据，并中继不符合预期值的数据子集。 期望值可以基于基于过去数据计算的预测函数来确定。 期望值可以是n维空间中的空间形状。 不在空间形状内的数据可以被认为不符合预期值。 在某些情况下，空间形状由质心和半径定义。 空间形状可能会根据消费情况随时间而变化，例如中午消费低，晚上消费高。 消费概况可以在学习阶段中确定，并且可以随着时间推移各组的空间形状。
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公开(公告)号：US08438300B2
公开(公告)日：2013-05-07
申请号：US13013843
申请日：2011-01-26
IPC分类号： G06F15/16
摘要： A distributed method that combines both flow control and smart volume reduction means in a communication network is provided herein. The stages of the method are applied by each node in the network in a distributed way, which adapts to the evolving state of the system. The operations performed by each node in the network are adapted dynamically in a way that adjusts itself to the changes that occur in various parameters of the network. Such parameters include both local node state and also the state of different nodes in the distributed infrastructure. The state of the nodes is characterized by parameters such as transmission rates, available buffer space and the state of data in buffer. The stages are carried out in parallel by the nodes and ordered such that the equality of the data flowing in the network, in terms of delay and specified attributes, is maximized.
摘要翻译： 本文提供了在通信网络中组合流量控制和智能体积减少装置的分布式方法。 该方法的各个阶段由网络中的每个节点以分布式方式应用，适应系统演进状态。 由网络中的每个节点执行的操作以对网络的各种参数中发生的变化进行调整的方式动态地进行调整。 这样的参数包括本地节点状态以及分布式基础设施中不同节点的状态。 节点的状态的特点是传输速率，可用缓冲区空间和缓冲区中的数据状态等参数。 这些阶段由节点并行执行，并被排序，使得在延迟和指定属性方面在网络中流动的数据的相等性最大化。
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17.发明授权Efficient deallocation of network resources based on network node location extrapolation 有权基于网络节点位置外推的网络资源的有效释放公开(公告)号：US08107451B2
公开(公告)日：2012-01-31
申请号：US12202269
申请日：2008-08-31
申请人： Adnan Agbaria , Gidon Gershinsky , Nir Naaman , Konstantin Shagin
发明人： Adnan Agbaria , Gidon Gershinsky , Nir Naaman , Konstantin Shagin
IPC分类号： H04W4/00
CPC分类号： H04W4/02 , H04W64/00 , H04W64/006 , H04W72/04 , H04W76/30
摘要： Deallocating resources allocated to a network communications session, including extrapolating an expected location of a selected node that belongs to a communications path of a network communications session, determining if the extrapolated location is beyond a predefined range from a neighboring node that belongs to the communications path of the network communications session and that immediately neighbors the selected node along the communications path, and deallocating any resources allocated to the network communications session if the extrapolated location is beyond the range.
摘要翻译： 分配给网络通信会话的资源的分配，包括外推属于网络通信会话的通信路径的选定节点的预期位置，确定外推位置是否超出了属于通信路径的相邻节点的预定范围 并且如果外推位置超出该范围则立即将所选择的节点沿着通信路径相邻，并且释放分配给网络通信会话的任何资源。
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公开(公告)号：US20110185079A1
公开(公告)日：2011-07-28
申请号：US13013843
申请日：2011-01-26
IPC分类号： G06F15/16
摘要： A distributed method that combines both flow control and smart volume reduction means in a communication network is provided herein. The stages of the method are applied by each node in the network in a distributed way, which adapts to the evolving state of the system. The operations performed by each node in the network are adapted dynamically in a way that adjusts itself to the changes that occur in various parameters of the network. Such parameters include both local node state and also the state of different nodes in the distributed infrastructure. The state of the nodes is characterized by parameters such as transmission rates, available buffer space and the state of data in buffer. The stages are carried out in parallel by the nodes and ordered such that the equality of the data flowing in the network, in terms of delay and specified attributes, is maximized.
摘要翻译： 本文提供了在通信网络中组合流量控制和智能体积减少装置的分布式方法。 该方法的各个阶段由网络中的每个节点以分布式方式应用，适应系统演进状态。 由网络中的每个节点执行的操作以对网络的各种参数中发生的变化进行调整的方式动态地进行调整。 这样的参数包括本地节点状态以及分布式基础设施中不同节点的状态。 节点的状态的特点是传输速率，可用缓冲区空间和缓冲区中的数据状态等参数。 这些阶段由节点并行执行，并被排序，使得在延迟和指定属性方面在网络中流动的数据的相等性最大化。
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公开(公告)号：US20110176418A1
公开(公告)日：2011-07-21
申请号：US13008918
申请日：2011-01-19
IPC分类号： H04L12/56
摘要： A method of managing traffic over a communication link between a transmitting node and a receiving node is provided herein. The method includes: determining momentary traffic shaping constraints; accumulating incoming messages at the transmitting node into a data queue, based on the momentary traffic shaping constraints; transmitting the messages from the data queue to the receiving node over the communication link based on the momentary traffic shaping constraints; estimating a desired amount of data that needs to be discarded from messages in the data queue, based on: (a) the size of the data queue and (b) the momentary traffic shaping constraints; sorting data in the data queue by an order of importance, based on analytic objects; discarding, based on the analytic objects, the desired amount of data from the messages in the queued data, such that the discarded data is ranked lowest by the order of importance.
摘要翻译： 本文提供了一种在发送节点和接收节点之间的通信链路上管理业务的方法。 该方法包括：确定瞬时流量整形约束; 基于瞬时流量整形约束将发送节点处的进入消息累加到数据队列中; 基于瞬时流量整形约束，通过通信链路将消息从数据队列发送到接收节点; 基于：（a）数据队列的大小和（b）瞬时流量整形约束，从数据队列中的消息估计需要丢弃的数据量; 基于分析对象，按照重要性顺序对数据队列中的数据进行排序; 基于分析对象，从排队数据中的消息中丢弃期望的数据量，使得丢弃的数据按重要程度排列最低。
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20.发明授权Group communication system achieving efficient total order and state synchronization in a multi-tier environment 失效组通信系统在多层环境中实现高效的总体顺序和状态同步公开(公告)号：US08428065B2
公开(公告)日：2013-04-23
申请号：US11764233
申请日：2007-06-18
申请人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman , Idan Zach
发明人： Eliezer Dekel , Gidon Gershinsky , Avraham Harpaz , Alexander Krits , Benjamin Mandler , Nir Naaman , Idan Zach
CPC分类号： H04L12/1877 , H04L12/1881
摘要： A group communication service maintains synchronization limiting the group to the processing entities that receive a plurality of source message streams from sources outside the group and transmit delivery message streams to destinations that are outside the group. Synchronization of message ordering and other state synchronization directives are communicated from a leader exclusively to other group members. Once having declared themselves to be synchronized and active by a reply protocol message, which is an opaque object and is interpreted by an application layer, the processing entities independently process the source message streams in accordance with the order specified in the directives, without requiring additional sequencing information from another processing entity.
摘要翻译： 组通信服务维护同步，将组限制到从组外的源接收多个源消息流的处理实体，并将传送消息流发送到组外的目的地。 消息排序和其他状态同步指令的同步从领导者专门传达给其他组成员。 一旦声明自己被一个不透明对象的应答协议消息（由协议消息）同步并且被应用层解释，则处理实体根据指令中指定的顺序独立地处理源消息流，而不需要额外的 来自另一个处理实体的排序信息。
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