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41. 发明申请

US20090296597A1 DETECTION PROGRAM, RELAY DEVICE, AND DETECTING METHOD 有权
标题翻译：检测程序，继电器和检测方法
公开(公告)号：US20090296597A1
公开(公告)日：2009-12-03
申请号：US12405681
申请日：2009-03-17
申请人： Takeshi Yasuie , Yuji Nomura , Hideaki Miyazaki
发明人： Takeshi Yasuie , Yuji Nomura , Hideaki Miyazaki
IPC分类号： H04L12/26
CPC分类号： H04L43/0829 , H04L43/50
摘要： Only when a request formed of a plurality of request packets obtained by dividing the request is reconstructed, the request is transmitted to a survey target node that returns a response formed of a plurality of response packets obtained by dividing the response. When no response packet has been received at all from the survey target node, it is determined that any of the request packets has been discarded on a first route from a surveying node as a transmission source of the request to the survey target node. When one or more response packets have been received from the survey target node but the response cannot be reconstructed, it is determined that any of the response packets transmitted from the survey target node has been discarded on a second route from the survey target node to the surveying node as the transmission source of the request packets.
摘要翻译：只有当通过分割请求而获得的多个请求分组形成的请求被重建时，才将该请求发送给调查目标节点，该目标节点返回由通过分割响应而获得的多个响应分组形成的响应。当没有从测量目标节点接收到响应分组时，确定在作为请求的传输源的测量节点的第一路由上已经将任何请求分组丢弃到测量目标节点。当从测量目标节点接收到一个或多个响应分组但是响应不能被重建时，确定从测量目标节点发送到的任何响应分组在从测量对象节点到第测量节点作为请求数据包的传输源。

42. 发明授权

US08966060B2 Determination apparatus and determination method to analyze traffic between a client device and a server group 有权
标题翻译：用于分析客户端设备和服务器组之间的流量的确定设备和确定方法
公开(公告)号：US08966060B2
公开(公告)日：2015-02-24
申请号：US13198069
申请日：2011-08-04
申请人： Hideaki Miyazaki , Yuji Nomura , Noriyuki Fukuyama
发明人： Hideaki Miyazaki , Yuji Nomura , Noriyuki Fukuyama
IPC分类号： G06F15/173 , G06Q20/00 , H04L12/24 , H04L12/26 , H04L29/06
CPC分类号： H04L41/0677 , H04L43/0817 , H04L43/0876 , H04L63/0272
摘要： A determination apparatus includes a processor and a storage unit. The processor acquires through a communication network a request packet transmitted from a client device to a server device group or a reply packet transmitted from the server device group to the client device. The server device group includes a first server device and one or more second server devices. The first server device is connected to the client device through the communication network. The storage unit stores configuration information for determining a source of the acquired reply packet. The processor determines whether the source of the acquired reply packet is the first server device or one of the second server devices on the basis of the configuration information stored in the storage unit.
摘要翻译：确定装置包括处理器和存储单元。处理器通过通信网络从客户端设备发送到从服务器设备组发送到客户端设备的服务器设备组或应答分组的请求分组。服务器设备组包括第一服务器设备和一个或多个第二服务器设备。第一台服务器设备通过通信网络连接到客户端设备。存储单元存储用于确定获取的应答分组的源的配置信息。处理器基于存储在存储单元中的配置信息来确定获取的应答分组的源是第一服务器设备还是第二服务器设备之一。

43. 发明授权

US08184553B2 Method and apparatus for measuring packet transmission quality 有权
标题翻译：用于测量分组传输质量的方法和装置
公开(公告)号：US08184553B2
公开(公告)日：2012-05-22
申请号：US12561430
申请日：2009-09-17
申请人： Yuji Nomura , Hideaki Miyazaki , Hiroyuki Nakahara
发明人： Yuji Nomura , Hideaki Miyazaki , Hiroyuki Nakahara
IPC分类号： H04L12/26
CPC分类号： H04L43/0852 , H04L41/0213 , H04L43/0829 , H04L43/0835
摘要： Packet transmission quality in a communication network is measured by transmitting a measurement packet from a packet transmission node to a packet reception node. The packet transmission node is provided with a transmission counter counting the number of packets transmitted from a packet transmission node to a packet reception node, and a measurement packet counter counting the number of measurement packets transmitted from the packet transmission node to the packet reception mode. The packet reception node is provided with a reception counter counting the number of packets received from the packet transmission node. The packet transmission node transmits a measurement packet including a transmission counter value and a measurement packet counter value, to the packet reception node which calculates the number of lost packets or a loss rate of packets on the basis of the transmission counter value, the measurement packet counter value, and a reception counter value.
摘要翻译：通过从分组发送节点向分组接收节点发送测量分组来测量通信网络中的分组传输质量。分组发送节点具有对从分组发送节点发送到分组接收节点的分组数进行计数的发送计数器，以及对从分组发送节点发送到分组接收模式的测量分组的数量进行计数的测量分组计数器。分组接收节点设置有对从分组发送节点接收的分组数进行计数的接收计数器。分组传输节点将发送计数器值和测量分组计数器值的测量分组发送到根据发送计数器值计算丢包数或丢包率的分组接收节点，测量分组计数器值和接收计数器值。

44. 发明申请

US20100008250A1 METHOD AND APPARATUS FOR MEASURING PACKET TRANSMISSION QUALITY 有权
标题翻译：用于测量分组传输质量的方法和装置
公开(公告)号：US20100008250A1
公开(公告)日：2010-01-14
申请号：US12561430
申请日：2009-09-17
申请人： Yuji Nomura , Hideaki Miyazaki , Hiroyuki Nakahara
发明人： Yuji Nomura , Hideaki Miyazaki , Hiroyuki Nakahara
IPC分类号： H04L12/26
CPC分类号： H04L43/0852 , H04L41/0213 , H04L43/0829 , H04L43/0835
摘要： Packet transmission quality in a communication network is measured by transmitting a measurement packet from a packet transmission node to a packet reception node. The packet transmission node is provided with a transmission counter counting the number of packets transmitted from a packet transmission node to a packet reception node, and a measurement packet counter counting the number of measurement packets transmitted from the packet transmission node to the packet reception mode. The packet reception node is provided with a reception counter counting the number of packets received from the packet transmission node. The packet transmission node transmits a measurement packet including a transmission counter value and a measurement packet counter value, to the packet reception node which calculates the number of lost packets or a loss rate of packets on the basis of the transmission counter value, the measurement packet counter value, and a reception counter value.
摘要翻译：通过从分组发送节点向分组接收节点发送测量分组来测量通信网络中的分组传输质量。分组发送节点具有对从分组发送节点发送到分组接收节点的分组数进行计数的发送计数器，以及对从分组发送节点发送到分组接收模式的测量分组的数量进行计数的测量分组计数器。分组接收节点设置有对从分组发送节点接收的分组数进行计数的接收计数器。分组传输节点将发送计数器值和测量分组计数器值的测量分组发送到根据发送计数器值计算丢包数或丢包率的分组接收节点，测量分组计数器值和接收计数器值。

45. 发明授权

US09228845B2 Navigation device, navigation method, and program 有权
标题翻译：导航设备，导航方法和程序
公开(公告)号：US09228845B2
公开(公告)日：2016-01-05
申请号：US13991772
申请日：2011-12-05
申请人： Hirokazu Nomoto , Ichiro Usami , Kensuke Hanaoka , Sayaka Yoshizu , Hironobu Sugimoto , Takao Suzuki , Hiroshi Takeuchi , Shohji Ueoka , Hideaki Miyazaki , Toshifumi Obayashi , Takayuki Suzumiya
发明人： Hirokazu Nomoto , Ichiro Usami , Kensuke Hanaoka , Sayaka Yoshizu , Hironobu Sugimoto , Takao Suzuki , Hiroshi Takeuchi , Shohji Ueoka , Hideaki Miyazaki , Toshifumi Obayashi , Takayuki Suzumiya
IPC分类号： G01C21/34 , G01C21/26 , G01C21/36
CPC分类号： G01C21/34 , G01C21/26 , G01C21/3415 , G01C21/3626 , G01C21/3655
摘要： Navigation systems, methods, and programs acquire deviated point information regarding a deviated point where a vehicle traveling a set route has deviated the route, and acquire post-deviation travel history information regarding a travel history after a deviated vehicle has deviated the route at the deviated point. The systems, methods, and programs determine based on the post-deviation travel history information for each of the deviated vehicles whether the deviated vehicle has traveled along a reroute set after deviating the route at the deviated point, and judges whether a rate of the deviated vehicles which were determined as having traveled along the reroute is a first predetermined value or more. If the rate of the deviated vehicles which were determined as having traveled along the reroute is the first predetermined value or more, the systems, methods, and programs determine that guidance of the route is not appropriate.
摘要翻译：导航系统，方法和程序获取关于车辆行驶设定路线偏离路线的偏离点的偏离点信息，并且在偏离的车辆偏离了偏离的路线之后获取关于行驶历史的偏离后行驶历史信息点。系统，方法和程序基于每个偏差车辆的偏离后旅行历史信息来确定偏差车辆是否在偏离路线之后沿着重路由组行驶，并且判断偏差车辆的速率被确定为沿着路线行驶的车辆是第一预定值或更多。如果被确定为沿路线行驶的偏差车辆的速率是第一预定值或更多，则系统，方法和程序确定路线的引导是不合适的。

46. 发明授权

US08593947B2 Congestion detection method, congestion detection apparatus, and recording medium storing congestion detection program recorded thereon 有权
标题翻译：拥塞检测方法，拥塞检测装置和存储有其上记录有拥塞检测程序的记录介质
公开(公告)号：US08593947B2
公开(公告)日：2013-11-26
申请号：US12410099
申请日：2009-03-24
申请人： Hideaki Miyazaki
发明人： Hideaki Miyazaki
IPC分类号： G01R31/08
CPC分类号： H04L41/0677 , H04L41/12 , H04L43/0829
摘要： According to an aspect of the embodiments, a congestion detection method causes a computer to function as a congestion detection apparatus connectable to a network. Packets on the network are obtained and a packet loss is detected. A packet group made up of a series of packets based on the obtained packets is extracted. A packet loss in the packet group is detected and a position in the packet group where the packet loss occurred is detected. Whether congestion is occurring is judged based on the position of the packet loss in the packet group.
摘要翻译：根据实施例的一个方面，拥塞检测方法使得计算机用作可连接到网络的拥塞检测装置。获取网络上的数据包，并检测到数据包丢失。提取基于所获得的分组由一系列分组组成的分组组。检测到分组组中的分组丢失，并且检测到发生分组丢失的分组组中的位置。基于分组组中的分组丢失的位置来判断是否发生拥塞。

47. 发明申请

US20130304382A1 NAVIGATION DEVICE, NAVIGATION METHOD, AND PROGRAM 有权
标题翻译：导航设备，导航方法和程序
公开(公告)号：US20130304382A1
公开(公告)日：2013-11-14
申请号：US13991772
申请日：2011-12-05
申请人： Hirokazu Nomoto , Ichiro Usami , Kensuke Hanaoka , Sayaka Yoshizu , Hironobu Sugimoto , Takao Suzuki , Hiroshi Takeuchi , Shohji Ueoka , Hideaki Miyazaki , Toshifumi Obayashi , Takayuki Suzumiya
发明人： Hirokazu Nomoto , Ichiro Usami , Kensuke Hanaoka , Sayaka Yoshizu , Hironobu Sugimoto , Takao Suzuki , Hiroshi Takeuchi , Shohji Ueoka , Hideaki Miyazaki , Toshifumi Obayashi , Takayuki Suzumiya
IPC分类号： G01C21/34
CPC分类号： G01C21/34 , G01C21/26 , G01C21/3415 , G01C21/3626 , G01C21/3655
摘要： Navigation systems, methods, and programs acquire deviated point information regarding a deviated point where a vehicle traveling a set route has deviated the route, and acquire post-deviation travel history information regarding a travel history after a deviated vehicle has deviated the route at the deviated point. The systems, methods, and programs determine based on the post-deviation travel history information for each of the deviated vehicles whether the deviated vehicle has traveled along a reroute set after deviating the route at the deviated point, and judges whether a rate of the deviated vehicles which were determined as having traveled along the reroute is a first predetermined value or more. If the rate of the deviated vehicles which were determined as having traveled along the reroute is the first predetermined value or more, the systems, methods, and programs determine that guidance of the route is not appropriate.
摘要翻译：导航系统，方法和程序获取关于车辆行驶设定路线偏离路线的偏离点的偏离点信息，并且在偏离的车辆偏离了偏离的路线之后获取关于行驶历史的偏离后行驶历史信息点。系统，方法和程序基于每个偏差车辆的偏离后旅行历史信息来确定偏差车辆是否在偏离路线之后沿着重路由组行驶，并且判断偏差车辆的速率被确定为沿着路线行驶的车辆是第一预定值或更多。如果被确定为沿路线行驶的偏差车辆的速率是第一预定值或更多，则系统，方法和程序确定路线的引导是不合适的。

48. 发明授权

US4568794A Gap type ACSR conductor with supporting structure and method of forming same 失效
标题翻译：带有支撑结构的间隙式ACSR导体及其形成方法
公开(公告)号：US4568794A
公开(公告)日：1986-02-04
申请号：US633788
申请日：1984-07-24
申请人： Norikatsu Kumamoto , Hideaki Miyazaki
发明人： Norikatsu Kumamoto , Hideaki Miyazaki
IPC分类号： H02G7/02 , H02G7/05
CPC分类号： H02G7/053 , Y10T29/49801
摘要： An improved method for suspending a gap type steel reinforced aluminum conductor is proposed. A sleeve is mounted on the conductor and compressed so that there will be no gap between the conductive strands and the core. When compressed, grooves are formed in the outer periphery of the sleeve. Armor rods are wound around the sleeve in the grooves. The conductor is then clamped in a suspension clamp.
摘要翻译：提出了一种悬挂间隙型钢筋铝导体的改进方法。套管安装在导体上并被压缩，使得导电线和芯之间不会有间隙。当压缩时，在套筒的外周形成槽。装甲杆围绕套管缠绕在槽中。然后将导体夹在悬挂夹中。

49. 发明授权

US08943123B2 Server apparatus, network access method, and computer program 有权
标题翻译：服务器设备，网络访问方式和计算机程序
公开(公告)号：US08943123B2
公开(公告)日：2015-01-27
申请号：US13045813
申请日：2011-03-11
申请人： Hideaki Miyazaki , Hiroyuki Nakahara
发明人： Hideaki Miyazaki , Hiroyuki Nakahara
IPC分类号： G06F15/16 , H04L12/701 , H04L12/725
CPC分类号： H04L45/00 , H04L45/306
摘要： A server apparatus having a plurality of interfaces to each of which a network is connected, the server apparatus includes an application identification device for identifying an application program which is a source of a packet, on the basis of information in the packet, when the packet is sent to a network connected to any one of the plurality of interfaces, an interface designation device for designating one interface which is previously caused to correspond to an identified application program, among the plurality of interfaces, as a sending interface which is used in routing of the packet, and an routing device for sending the packet to a network connected to a designated interface.
摘要翻译：一种具有连接网络的多个接口的服务器装置，所述服务器装置包括：应用程序识别装置，用于基于所述分组中的信息来识别作为分组的源的应用程序，所述应用程序识别装置当所述分组被发送到连接到多个接口中的任何一个的网络;接口指定装置，用于指定在多个接口中预先使与对应于所识别的应用程序的一个接口作为在路由中使用的发送接口以及用于将数据包发送到连接到指定接口的网络的路由设备。

50. 发明申请

US20090245103A1 CONGESTION DETECTION METHOD, CONGESTION DETECTION APPARATUS, AND RECORDING MEDIUM STORING CONGESTION DETECTION PROGRAM RECORDED THEREON 有权
标题翻译：控制检测方法，堵塞检测装置和记录中的记录存储检测程序
公开(公告)号：US20090245103A1
公开(公告)日：2009-10-01
申请号：US12410099
申请日：2009-03-24
申请人： Hideaki Miyazaki
发明人： Hideaki Miyazaki
IPC分类号： H04L12/24
CPC分类号： H04L41/0677 , H04L41/12 , H04L43/0829
摘要： According to an aspect of the embodiments, a congestion detection method causes a computer to function as a congestion detection apparatus connectable to a network. Packets on the network are obtained and a packet loss is detected. A packet group made up of a series of packets based on the obtained packets is extracted. A packet loss in the packet group is detected and a position in the packet group where the packet loss occurred is detected. Whether congestion is occurring is judged based on the position of the packet loss in the packet group.
摘要翻译：根据实施例的一个方面，拥塞检测方法使得计算机用作可连接到网络的拥塞检测装置。获取网络上的数据包，并检测到数据包丢失。提取基于所获得的分组由一系列分组组成的分组组。检测到分组组中的分组丢失，并且检测到发生分组丢失的分组组中的位置。基于分组组中的分组丢失的位置来判断是否发生拥塞。

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