公开(公告)号：US07720007B2

公开(公告)日：2010-05-18

申请号：US11315218

申请日：2005-12-23

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： H04L12/28

CPC分类号： H04L12/413 ,  H04W8/245 ,  H04W16/14 ,  H04W56/00

摘要： In a transmission timing control apparatus, a state variable signal affected by a phase representing the data transmission timing of a neighboring node is used to determine the data transmission timing of the own node. A node information transmitter/receiver transmits source identification information particular to the own node and source node information of a data signal received by the own node, and receives node information transmitted from the neighboring node. A neighboring node information collecting circuit collects neighboring node information of all neighboring nodes having received data signals, based upon the source identification information received by the node transmitter/receiver and the source node information. A collision determination circuit compares in number neighboring nodes to which the transmission timing determining circuit is related as to the control of the data transmission timing with nodes based on the all neighboring node information to determine the probability of a collision between data transmissions.

摘要翻译： 在发送定时控制装置中，使用影响表示相邻节点的数据发送定时的相位的状态变量信号来确定本节点的数据发送定时。 节点信息发送/接收器发送自身节点特有的源标识信息和自身节点接收的数据信号的源节点信息，并接收从相邻节点发送的节点信息。 基于由节点发射机/接收机接收的源识别信息和源节点信息，相邻节点信息采集电路收集具有接收到的数据信号的所有相邻节点的相邻节点信息。 碰撞判定电路根据所有相邻的节点信息，将与发送定时确定电路相关的相邻节点的数量与节点进行数据传输定时的控制相比较，以确定数据传输之间的冲突概率。

公开(公告)号：US20070002816A1

公开(公告)日：2007-01-04

申请号：US11452904

申请日：2006-06-15

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： H04Q7/24

CPC分类号： H04B7/2687

摘要： A communication control apparatus is included in each of nodes constituting a telecommunications system and includes a communication timing signal transmitter/receiver for receiving a communication timing signal representative of a transmission timing of a data signal from at least one neighboring node neighboring the own node, and transmitting the communication timing signal of the own node. In the apparatus, a communication timing determining circuit determines a transmission timing of the communication timing signal of the own node in accordance with basic rate information, which defines a transmission timing of the communication timing signal of the own node, and the communication timing signal received from the neighboring node. A basic rate information control circuit included in the apparatus controls the basic rate information used by the communication timing determining circuit.

摘要翻译： 通信控制装置包括在构成电信系统的每个节点中，并且包括通信定时信号发送器/接收器，用于接收表示来自与本节点相邻的至少一个相邻节点的数据信号的发送定时的通信定时信号，以及 发送自身节点的通信定时信号。 在该装置中，通信定时确定电路根据定义本节点的通信定时信号的发送定时的基本速率信息和接收到的通信定时信号来确定本节点的通信定时信号的发送定时 从相邻节点。 设备中包括的基本速率信息控制电路控制由通信定时确定电路使用的基本速率信息。

公开(公告)号：US08171076B2

公开(公告)日：2012-05-01

申请号：US12662995

申请日：2010-05-14

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L67/24 ,  H04L67/12

摘要： A method and a system for providing presence information is disclosed which can incorporate non-presence-ready terminal nodes such as sensor node terminals and combine a plurality of pieces of presence information from a plurality of nodes, thereby providing presence information with improved reliability. The method includes creating circumstance presence information associated with a user in response to a change in value of sensor data transmitted from at least one sensor node terminal. For a presence server to deliver presence information, the method also includes delivering circumstance presence information created in relation to the user either in place of the presence information or in combination with the presence information.

摘要翻译： 公开了一种用于提供呈现信息的方法和系统，其可以结合诸如传感器节点终端的非就绪终端节点，并且从多个节点组合多条存在信息，从而提供具有改进的可靠性的呈现信息。 该方法包括响应于从至少一个传感器节点终端发送的传感器数据的值的变化而创建与用户相关联的环境存在信息。 对于呈现服务器来传送呈现信息，该方法还包括传递与用户相关的创建的环境存在信息，以代替呈现信息或与存在信息组合。

公开(公告)号：US20090296724A1

公开(公告)日：2009-12-03

申请号：US12453266

申请日：2009-05-05

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： H04L12/56 ,  H04L12/28

CPC分类号： H04L12/4625 ,  H04L12/2818 ,  H04L12/2836 ,  H04L67/12 ,  H04L69/08

摘要： A gateway apparatus relays a data packet only when a network that is connected to the gateway apparatus itself is identical to a network that is connected to a node associated with a sender's address. The sender's address is carried in the data packet received. Even if there are accesses from a plurality of nodes to a certain node (e.g., sensor node), the gateway apparatus can relay the data packet such that data retrieval takes place appropriately and/or such that node control takes place appropriately.

摘要翻译： 网关装置仅当连接到网关装置本身的网络与连接到与发送方地址相关联的节点的网络相同时才中继数据分组。 发送方的地址在收到的数据包中承载。 即使存在从多个节点到特定节点（例如，传感器节点）的访问，网关装置也可以中继数据分组，使得数据检索适当地进行和/或使得节点控制适当地进行。

公开(公告)号：US07911947B2

公开(公告)日：2011-03-22

申请号：US12453266

申请日：2009-05-05

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： H04L12/26 ,  H04L12/28

CPC分类号： H04L12/4625 ,  H04L12/2818 ,  H04L12/2836 ,  H04L67/12 ,  H04L69/08

摘要： A gateway apparatus relays a data packet only when a network that is connected to the gateway apparatus itself is identical to a network that is connected to a node associated with a sender's address. The sender's address is carried in the data packet received. Even if there are accesses from a plurality of nodes to a certain node (e.g., sensor node), the gateway apparatus can relay the data packet such that data retrieval takes place appropriately and/or such that node control takes place appropriately.

摘要翻译： 网关装置仅当连接到网关装置本身的网络与连接到与发送方地址相关联的节点的网络相同时才中继数据分组。 发送方的地址在收到的数据包中承载。 即使存在从多个节点到特定节点（例如，传感器节点）的访问，网关装置也可以中继数据分组，使得数据检索适当地进行和/或使得节点控制适当地进行。

公开(公告)号：US07660325B2

公开(公告)日：2010-02-09

申请号：US11452904

申请日：2006-06-15

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： H04L12/413

CPC分类号： H04B7/2687

摘要： A communication control apparatus is included in each of nodes constituting a telecommunications system and includes a communication timing signal transmitter/receiver for receiving a communication timing signal representative of a transmission timing of a data signal from at least one neighboring node neighboring the own node, and transmitting the communication timing signal of the own node. In the apparatus, a communication timing determining circuit determines a transmission timing of the communication timing signal of the own node in accordance with basic rate information, which defines a transmission timing of the communication timing signal of the own node, and the communication timing signal received from the neighboring node. A basic rate information control circuit included in the apparatus controls the basic rate information used by the communication timing determining circuit.

摘要翻译： 通信控制装置包括在构成电信系统的每个节点中，并且包括通信定时信号发送器/接收器，用于接收表示来自与本节点相邻的至少一个相邻节点的数据信号的发送定时的通信定时信号，以及 发送自身节点的通信定时信号。 在该装置中，通信定时确定电路根据定义本节点的通信定时信号的发送定时的基本速率信息和接收到的通信定时信号来确定本节点的通信定时信号的发送定时 从相邻节点。 设备中包括的基本速率信息控制电路控制由通信定时确定电路使用的基本速率信息。

公开(公告)号：US09349096B2

公开(公告)日：2016-05-24

申请号：US13335979

申请日：2011-12-23

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： G06N5/02

CPC分类号： G06N5/02

摘要： A context-awareness system has an event data producer for forming event data from node data including a node value and node information, a context producer, and an event data manager for storing event data formation suppression information and event data conversion rules. The context producer sends the number of entries of event data (the number of inputs) to the event data manager per unit time. The manager sends to the event data producer the event data formation suppression information and event data conversion rules corresponding to the number of inputs. The event data producer forms event data depending on the event data formation suppression information and event data conversion rules corresponding to the number of inputs. Appropriate context information is formed without increasing the amount of resources when data including values related to events are entered in large amount and frequently.

摘要翻译： 上下文感知系统具有事件数据生成器，用于从包括节点值和节点信息的节点数据，上下文生成器以及用于存储事件数据形成抑制信息和事件数据转换规则的事件数据管理器形成事件数据。 上下文生成器每单位时间将事件数据的条目数（输入数）发送给事件数据管理器。 管理员向事件数据生成器发送对应于输入数量的事件数据形成抑制信息和事件数据转换规则。 事件数据生成器根据与输入数量相对应的事件数据形成抑制信息和事件数据转换规则来形成事件数据。 当包括与事件有关的数据的数据被大量且频繁地输入时，形成适当的上下文信息，而不增加资源量。

公开(公告)号：US20110055319A1

公开(公告)日：2011-03-03

申请号：US12662995

申请日：2010-05-14

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： G06F15/16 ,  G06F15/173

CPC分类号： H04L67/24 ,  H04L67/12

摘要： A method and a system for providing presence information is disclosed which can incorporate non-presence-ready terminal nodes such as sensor node terminals and combine a plurality of pieces of presence information from a plurality of nodes, thereby providing presence information with improved reliability. The method includes creating circumstance presence information associated with a user in response to a change in value of sensor data transmitted from at least one sensor node terminal. For a presence server to deliver presence information, the method also includes delivering circumstance presence information created in relation to the user either in place of the presence information or in combination with the presence information.

摘要翻译： 公开了一种用于提供呈现信息的方法和系统，其可以结合诸如传感器节点终端的非就绪终端节点，并且从多个节点组合多条存在信息，从而提供具有改进的可靠性的呈现信息。 该方法包括响应于从至少一个传感器节点终端发送的传感器数据的值的变化而创建与用户相关联的环境存在信息。 对于呈现服务器来传送呈现信息，该方法还包括传递与用户相关的创建的环境存在信息，以代替呈现信息或与存在信息组合。

公开(公告)号：US20060153223A1

公开(公告)日：2006-07-13

申请号：US11315218

申请日：2005-12-23

申请人： Toshihiko Matsunaga

发明人： Toshihiko Matsunaga

IPC分类号： H04L12/413

CPC分类号： H04L12/413 ,  H04W8/245 ,  H04W16/14 ,  H04W56/00

摘要： In a transmission timing control apparatus, a state variable signal affected by a phase representing the data transmission timing of a neighboring node is used to determine the data transmission timing of the own node. A node information transmitter/receiver transmits source identification information particular to the own node and source node information of a data signal received by the own node, and receives node information transmitted from the neighboring node. A neighboring node information collecting circuit collects neighboring node information of all neighboring nodes having received data signals, based upon the source identification information received by the node transmitter/receiver and the source node information. A collision determination circuit compares in number neighboring nodes to which the transmission timing determining circuit is related as to the control of the data transmission timing with nodes based on the all neighboring node information to determine the probability of a collision between data transmissions.

摘要翻译： 在发送定时控制装置中，使用影响表示相邻节点的数据发送定时的相位的状态变量信号来确定本节点的数据发送定时。 节点信息发送/接收器发送自身节点特有的源标识信息和自身节点接收的数据信号的源节点信息，并接收从相邻节点发送的节点信息。 基于由节点发射机/接收机接收的源识别信息和源节点信息，相邻节点信息采集电路收集具有接收到的数据信号的所有相邻节点的相邻节点信息。 碰撞判定电路根据所有相邻的节点信息，将与发送定时确定电路相关的相邻节点的数量与节点进行数据传输定时的控制相比较，以确定数据传输之间的冲突概率。