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1. 发明授权

US08345575B2 Traffic analysis apparatus and analysis method 失效
标题翻译：交通分析仪器及分析方法
公开(公告)号：US08345575B2
公开(公告)日：2013-01-01
申请号：US11832238
申请日：2007-08-01
申请人： Yoshinori Watanabe , Yusuke Shomura , Kenichi Yoshida
发明人： Yoshinori Watanabe , Yusuke Shomura , Kenichi Yoshida
IPC分类号： G01R31/08
CPC分类号： H04L43/026 , H04L43/16 , H04L49/555 , H04L63/1458 , Y02D50/30
摘要： A traffic analysis apparatus includes: a packet transmitter/receiver; a packet aggregating unit, for adding the number of packets that employ the same values for items in a combination that includes one arbitrary item or multiple items in packets obtained by the packet transmitter/receiver; a variety aggregating unit, for adding the number of appearances of different values in the items that are not included in the combination; and a packet estimation unit for, when the total number of packets is greater than a designated threshold value, employing a relationship between the values of the items of the combination formed of one arbitrary item or multiple items, the number of appearances of different values and the threshold value, and estimating the characteristics of the packets for which the number has exceeded the threshold value.
摘要翻译：流量分析装置包括：分组发送器/接收器; 分组聚合单元，用于将包含由包发送器/接收器获得的分组中的一个任意项或多个项的组合中的项目采用相同值的分组数; 用于将不包括在组合中的项目中添加不同值的外观数量的多样化聚合单元; 以及分组估计单元，当分组总数大于指定的阈值时，采用由一个任意项目或多个项目形成的组合的项目的值之间的关系，不同值的出现次数和阈值，以及估计数已经超过阈值的分组的特性。

2. 发明申请

US20070271374A1 Statistical information collecting system and apparatus thereof 失效
标题翻译：统计信息收集系统及其装置
公开(公告)号：US20070271374A1
公开(公告)日：2007-11-22
申请号：US11700155
申请日：2007-01-31
申请人： Yusuke Shomura , Yoshinori Watanabe , Takeshi Shibata
发明人： Yusuke Shomura , Yoshinori Watanabe , Takeshi Shibata
IPC分类号： G06F15/173
CPC分类号： H04L43/026 , H04L43/022 , H04L43/024 , H04L43/16
摘要： A statistical information collecting system and device for finding the detailed state of traffic flowing in a network to effectively reduce the traffic flow by sending statistical information from a statistical information collection apparatus to a collector device. A statistical information collection system with a statistical information collection apparatus comprising a collector device, in which the statistical information collection apparatus receives packets and collects statistical information from the received packets, and sends the collected statistical information to a collector device; the statistical information collection apparatus contains flow information including flow identification conditions for identifying flows that the received packets belong to, and sorts the statistical information on the collected packets for each flow identified by the flow identification conditions while referring to statistical information sorted for each flow, and the statistical information collection apparatus decides the transmit intervals for each flow for sending the statistical information to the collector device.
摘要翻译：一种统计信息收集系统和装置，用于通过从统计信息收集装置向收集装置发送统计信息来查找网络流量的详细状态，从而有效地减少流量。一种具有统计信息收集装置的统计信息收集装置，包括收集装置，其中所述统计信息收集装置从所接收的分组接收分组并收集统计信息，并将所收集的统计信息发送到收集装置; 统计信息收集装置包含流量信息，其中包括用于识别接收到的分组属于的流的流识别条件，并且针对针对每个流排序的统计信息，针对由流识别条件标识的每个流分别收集分组的统计信息，并且统计信息收集装置确定用于将统计信息发送到收集器装置的每个流的发送间隔。

3. 发明授权

US08427968B2 Communication data statistical apparatus, communication data statistical method, and computer program product 有权
标题翻译：通信数据统计装置，通信数据统计方法和计算机程序产品
公开(公告)号：US08427968B2
公开(公告)日：2013-04-23
申请号：US12483679
申请日：2009-06-12
申请人： Yusuke Shomura , Yoshinori Watanabe
发明人： Yusuke Shomura , Yoshinori Watanabe
IPC分类号： G01R31/08 , G06F11/00 , G08C15/00 , H04L1/00 , H04L12/26 , H04J3/14 , H04J1/16
CPC分类号： H04L43/026 , H04L41/142 , Y02D50/30
摘要： An apparatus has a receiver module configured to receive packets including multiple different identifiers, an aggregation module configured to classify each packet, which is received by the receiver module into a certain aggregate flow and generate aggregate statistical information including number of packets belonging to the certain aggregate flow, and a statistical processing module configured to perform an updating process arranged to classify the certain aggregate flow into a specific statistical flow and to update statistical information including number of packets belonging to the specific statistical flow based on corresponding aggregate statistical information, the statistical processing module repeating the updating process for multiple aggregate flows, into which packets are classified by the aggregation module, so as to update the statistical information in each of the multiple different statistical conditions.
摘要翻译：一种装置具有接收模块，该接收模块被配置为接收包括多个不同标识符的分组，聚合模块，被配置为将由接收机模块接收的每个分组归类为特定聚合流，并生成包括属于该特定聚合的分组数量的聚合统计信息流程和统计处理模块，其被配置为执行更新处理，其被布置为将所述特定聚合流分类到特定统计流中，并且基于对应的统计信息来更新包括属于所述特定统计流的分组的数量的统计信息，所述统计处理模块重复多个聚合流的更新过程，通过聚合模块对其进行分类，以便更新多个不同统计条件中的每一个中的统计信息。

4. 发明申请

US20100034109A1 COMMUNICATION DATA STATISTICAL APPARATUS, COMMUNICATION DATA STATISTICAL METHOD, AND COMPUTER PROGRAM PRODUCT 有权
标题翻译：通信数据统计装置，通信数据统计方法和计算机程序产品
公开(公告)号：US20100034109A1
公开(公告)日：2010-02-11
申请号：US12483679
申请日：2009-06-12
申请人： Yusuke Shomura , Yoshinori Watanabe
发明人： Yusuke Shomura , Yoshinori Watanabe
IPC分类号： H04L12/26
CPC分类号： H04L43/026 , H04L41/142 , Y02D50/30
摘要： An apparatus comprises a receiver module configured to receive packets including multiple different identifiers, an aggregation module configured to classify each packet, which is received by the receiver module into a certain aggregate flow and generate aggregate statistical information including number of packets belonging to the certain aggregate flow, and a statistical processing module configured to perform an updating process arranged to classify the certain aggregate flow into a specific statistical flow and to update statistical information including number of packets belonging to the specific statistical flow based on corresponding aggregate statistical information, the statistical processing module repeating the updating process for multiple aggregate flows, into which packets are classified by the aggregation module, so as to update the statistical information in each of the multiple different statistical conditions.
摘要翻译：一种装置，包括：接收器模块，被配置为接收包括多个不同标识符的分组;聚合模块，被配置为将每个分组进行分类，所述分组由接收机模块接收到特定聚合流中，并生成包括属于该特定聚合的分组数量的聚合统计信息流程和统计处理模块，其被配置为执行更新处理，其被布置为将所述特定聚合流分类到特定统计流中，并且基于相应的统计信息更新包括属于所述特定统计流的分组的数量的统计信息，所述统计处理模块重复多个聚合流的更新过程，通过聚合模块对其进行分类，以便更新多个不同统计条件中的每一个中的统计信息。

5. 发明授权

US07644157B2 Statistical information collecting system and apparatus thereof 失效
标题翻译：统计信息收集系统及其装置
公开(公告)号：US07644157B2
公开(公告)日：2010-01-05
申请号：US11700155
申请日：2007-01-31
申请人： Yusuke Shomura , Yoshinori Watanabe , Takeshi Shibata
发明人： Yusuke Shomura , Yoshinori Watanabe , Takeshi Shibata
IPC分类号： G06F15/173
CPC分类号： H04L43/026 , H04L43/022 , H04L43/024 , H04L43/16
摘要： A statistical information collecting system and device for finding the detailed state of traffic flowing in a network to effectively reduce the traffic flow by sending statistical information from a statistical information collection apparatus to a collector device. A statistical information collection system with a statistical information collection apparatus comprising a collector device, in which the statistical information collection apparatus receives packets and collects statistical information from the received packets, and sends the collected statistical information to a collector device; the statistical information collection apparatus contains flow information including flow identification conditions for identifying flows that the received packets belong to, and sorts the statistical information on the collected packets for each flow identified by the flow identification conditions while referring to statistical information sorted for each flow, and the statistical information collection apparatus decides the transmit intervals for each flow for sending the statistical information to the collector device.
摘要翻译：一种统计信息收集系统和装置，用于通过从统计信息收集装置向收集装置发送统计信息来查找网络流量的详细状态，从而有效地减少流量。一种具有统计信息收集装置的统计信息收集装置，包括收集装置，其中所述统计信息收集装置从所接收的分组接收分组并收集统计信息，并将所收集的统计信息发送到收集装置; 统计信息收集装置包含流量信息，其中包括用于识别接收到的分组属于的流的流识别条件，并且针对针对每个流排序的统计信息，针对由流识别条件标识的每个流分别收集分组的统计信息，并且统计信息收集装置确定用于将统计信息发送到收集器装置的每个流的发送间隔。

6. 发明申请

US20080123545A1 TRAFFIC ANALYSIS APPARATUS AND ANALYSIS METHOD 失效
标题翻译：交通工具分析与分析方法
公开(公告)号：US20080123545A1
公开(公告)日：2008-05-29
申请号：US11832238
申请日：2007-08-01
申请人： Yoshinori Watanabe , Yusuke Shomura , Kenichi Yoshida
发明人： Yoshinori Watanabe , Yusuke Shomura , Kenichi Yoshida
IPC分类号： H04L12/56 , G06F15/173
CPC分类号： H04L43/026 , H04L43/16 , H04L49/555 , H04L63/1458 , Y02D50/30
摘要： A traffic analysis apparatus includes: a packet transmitter/receiver; a packet aggregating unit, for adding the number of packets that employ the same values for items in a combination that includes one arbitrary item or multiple items in packets obtained by the packet transmitter/receiver; a variety aggregating unit, for adding the number of appearances of different values in the items that are not included in the combination; and a packet estimation unit for, when the total number of packets is greater than a designated threshold value, employing a relationship between the values of the items of the combination formed of one arbitrary item or multiple items, the number of appearances of different values and the threshold value, and estimating the characteristics of the packets for which the number has exceeded the threshold value.
摘要翻译：流量分析装置包括：分组发送器/接收器; 分组聚合单元，用于将包含由包发送器/接收器获得的分组中的一个任意项或多个项的组合中的项目采用相同值的分组数; 用于将不包括在组合中的项目中添加不同值的外观数量的多样化聚合单元; 以及分组估计单元，当分组总数大于指定的阈值时，采用由一个任意项目或多个项目形成的组合的项目的值之间的关系，不同值的出现次数和阈值，以及估计数已经超过阈值的分组的特性。

7. 发明申请

US20070066312A1 Mobile ad hoc network system 审中-公开
标题翻译：移动ad hoc网络系统
公开(公告)号：US20070066312A1
公开(公告)日：2007-03-22
申请号：US11487309
申请日：2006-07-17
申请人： Yusuke Shomura , Junji Yamamoto , Satoshi Yoshizawa
发明人： Yusuke Shomura , Junji Yamamoto , Satoshi Yoshizawa
IPC分类号： H04Q7/20
CPC分类号： H04W40/38 , H04W40/18 , H04W40/22 , H04W40/30 , H04W84/18
摘要： In ad hoc systems using OLSR, when a mobile node moves out of the fixed node's communication area, communication is impossible in the period from leaving the communication area until the time-out, even if there is a node to relay communications between the fixed node and mobile node. Switching from direct communication to 2-hop communication without interruption is therefore important for achieving continuous communication. Each node reports its position information and speed information to a neighbor mode. The fixed node compares that information with its own communication area, detects mobile node movement to outside the communication area from the mobile node's position and speed information, and switches beforehand to 2-hop communication via a relay node.
摘要翻译：在使用OLSR的自组织系统中，当移动节点移出固定节点的通信区域时，即使有一个节点来中继固定节点之间的通信，在离开通信区域直到超时的时间段内也不可能进行通信和移动节点。因此，不间断地从直接通信切换到2跳通信对于实现连续通信是重要的。每个节点将其位置信息和速度信息报告给邻居模式。固定节点将该信息与其自己的通信区域进行比较，从移动节点的位置和速度信息检测移动节点移动到通信区域外部，并经由中继节点预先切换到2跳通信。

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