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1. 发明授权

US08089877B2 Method, system, program, and readable storage medium for providing service quality guarantee to network service 有权
标题翻译：方法，系统，程序和可读存储介质，为网络服务提供服务质量保证
公开(公告)号：US08089877B2
公开(公告)日：2012-01-03
申请号：US11939775
申请日：2007-11-14
申请人： Li Lei , Satoshi Imai , Akiko Yamada
发明人： Li Lei , Satoshi Imai , Akiko Yamada
IPC分类号： H04J1/16
CPC分类号： H04L43/0852 , H04L41/5006 , H04L41/5009 , H04L41/5019 , H04M3/2227 , H04M2201/12 , H04M2201/14 , H04M2201/18
摘要： A method for guaranteeing a service quality of a network service is disclosed that includes the steps of storing a historical record of a network service quality, inputting an acceptable maximal service delay of the network service, inputting a desired control level between the service quality of the network service and the number of users of the network service, determining the content of service quality guarantee, which can be provided to each service node, with respect to each pair of service nodes in accordance with the historical record, the maximal service delay, and the control level between the service quality and the number of users, monitoring the service quality between a corresponding pair of service nodes in accordance with the content of service quality guarantee, and regulating the network service between a pair of service nodes in a case where degradation of service quality occurs between the pair of service nodes.
摘要翻译：公开了一种保证网络服务质量的方法，其中包括存储网络服务质量的历史记录，输入网络服务的可接受的最大服务延迟的步骤，在网络服务的服务质量之间输入期望的控制级别网络服务和网络服务的用户数量，根据历史记录，最大服务延迟和每个服务节点对每个服务节点确定可以提供给每个服务节点的服务质量保证的内容服务质量与用户数量之间的控制级别，根据服务质量保证的内容监控对应的服务节点之间的服务质量，并在降级的情况下调节一对服务节点之间的网络服务的服务质量发生在一对服务节点之间。

2. 发明申请

US20100238802A1 Method, System, Program, and Readable Storage Medium for Providing Service Quality Guarantee to Network Service 有权
标题翻译：方法，系统，程序和可读存储介质，为网络服务提供服务质量保证
公开(公告)号：US20100238802A1
公开(公告)日：2010-09-23
申请号：US11939775
申请日：2007-11-14
申请人： Li Lei , Satoshi Imai , Akiko Yamada
发明人： Li Lei , Satoshi Imai , Akiko Yamada
IPC分类号： H04L12/26
CPC分类号： H04L43/0852 , H04L41/5006 , H04L41/5009 , H04L41/5019 , H04M3/2227 , H04M2201/12 , H04M2201/14 , H04M2201/18
摘要： A method for guaranteeing a service quality of a network service is disclosed that includes the steps of storing a historical record of a network service quality, inputting an acceptable maximal service delay of the network service, inputting a desired control level between the service quality of the network service and the number of users of the network service, determining the content of service quality guarantee, which can be provided to each service node, with respect to each pair of service nodes in accordance with the historical record, the maximal service delay, and the control level between the service quality and the number of users, monitoring the service quality between a corresponding pair of service nodes in accordance with the content of service quality guarantee, and regulating the network service between a pair of service nodes in a case where degradation of service quality occurs between the pair of service nodes.
摘要翻译：公开了一种保证网络服务质量的方法，其中包括存储网络服务质量的历史记录，输入网络服务的可接受的最大服务延迟的步骤，在网络服务的服务质量之间输入期望的控制级别网络服务和网络服务的用户数量，根据历史记录，最大服务延迟和每个服务节点对每个服务节点确定可以提供给每个服务节点的服务质量保证的内容服务质量与用户数量之间的控制级别，根据服务质量保证的内容监控对应的服务节点之间的服务质量，并在降级的情况下调节一对服务节点之间的网络服务的服务质量发生在一对服务节点之间。

3. 发明授权

US08977873B2 Information processing apparatus and control method for selecting operation mode based on a processing load and significance level of received data to operate a transmitter with a proper performance margin 有权
标题翻译：信息处理装置和控制方法，用于基于处理负荷和接收数据的显着性级别选择操作模式，以操作具有适当性能裕量的发射机
公开(公告)号：US08977873B2
公开(公告)日：2015-03-10
申请号：US13366943
申请日：2012-02-06
申请人： Hiroki Ichiki , Akiko Yamada , Satoshi Imai
发明人： Hiroki Ichiki , Akiko Yamada , Satoshi Imai
IPC分类号： G06F1/26 , G06F1/32 , H04L12/54 , H04L12/46
CPC分类号： G06F1/3209 , G06F1/26 , H04L12/4641 , H04L12/56
摘要： In an information processing apparatus, a transmitter forwards received data. A significance determination unit determines significance of the received data. Based on the significance of the received data, an operation mode selection unit selects which operation mode to apply. Power management information stored in a memory describes what power management is to be performed in each different operation mode. A control unit performs power management of the transmitter, with reference to the stored power management information corresponding to the selected operation mode.
摘要翻译：在信息处理装置中，发送器转发所接收的数据。重要性确定单元确定接收到的数据的重要性。基于接收到的数据的重要性，操作模式选择单元选择应用哪种操作模式。存储在存储器中的电源管理信息描述了在每种不同的操作模式下要执行的功率管理。控制单元参照与所选择的操作模式对应的所存储的电力管理信息来执行发送器的电力管理。

4. 发明授权

US08705555B2 Route control method and route control system 有权
标题翻译：路线控制方法和路线控制系统
公开(公告)号：US08705555B2
公开(公告)日：2014-04-22
申请号：US12890776
申请日：2010-09-27
申请人： Satoshi Imai , Akiko Yamada , Takanori Matsunaga
发明人： Satoshi Imai , Akiko Yamada , Takanori Matsunaga
IPC分类号： H04Q11/02
CPC分类号： H04L43/0876 , H04L41/0803 , H04L41/12 , H04L43/0817 , H04L45/127
摘要： A route control system includes a status measuring unit, a cost management unit, a route determining unit, and a route setting unit. The status measuring unit checks a status of each node included in a network. The status is a wake state or a sleep state. The cost management unit updates a link cost for a link connected to a node in the wake state to a value smaller than any link cost for a link connected to a node in the sleep state. The route determining unit determines an optimum route connecting a first terminal to a second terminal. A sum of the link costs for the optimum route is lowest among the link costs for other available routes connecting the first terminal to the second terminal. The route setting unit sets a requested data flow in the optimum route.
摘要翻译：路线控制系统包括状态测量单元，成本管理单元，路线确定单元和路线设置单元。状态测量单元检查网络中包括的每个节点的状态。状态是唤醒状态或睡眠状态。成本管理单元将连接到处于唤醒状态的节点的链路的链路成本更新为小于连接到处于睡眠状态的节点的链路的任何链路成本的值。路线确定单元确定将第一终端连接到第二终端的最佳路由。在将第一终端连接到第二终端的其他可用路由的链路成本中，最佳路由的链路成本的总和最小。路由设置单元在最佳路由中设置所请求的数据流。

5. 发明申请

US20120033567A1 DATA TRANSMISSION APPARATUS, DATA RECEIVING APPARATUS, AND DATA TRANSMISSION METHOD 审中-公开
标题翻译：数据传输装置，数据接收装置和数据传输方法
公开(公告)号：US20120033567A1
公开(公告)日：2012-02-09
申请号：US13154586
申请日：2011-06-07
申请人： Akiko Yamada , Satoshi Imai
发明人： Akiko Yamada , Satoshi Imai
IPC分类号： H04L12/26
CPC分类号： H04L45/60 , H04L45/125
摘要： In a data transmission apparatus a processor refers to a storage unit storing a usage percentage indicative of a percentage by which each of a plurality of routes is used for transmitting data destined for an apparatus, distributes the data destined for the apparatus to routes according to the usage percentage of each route to transmit the data destined for the apparatus, lowers the usage percentage set in the storage unit of a route on which a data transmission load is light compared with other routes to zero. If a state in which the usage percentages of two or more routes are greater than zero continues for a determined period of time, then the processor determines that an equilibrium state has arisen. Upon detecting the equilibrium state, the processor sets usage percentages of the two or more routes between which there is a difference in the storage unit.
摘要翻译：在数据传输装置中，处理器是指存储指示百分比的使用百分比的存储单元，通过该百分比将多个路由中的每个路由用于发送用于装置的数据，将根据该装置的目的地的装置分配给路由用于发送去往设备的数据的每个路由的使用百分比降低与其他路由相比数据传输负载较轻的路由的存储单元中设置的使用百分比为零。如果两个或多个路由的使用百分比大于零的状态持续一段确定的时间，则处理器确定已经出现平衡状态。在检测到平衡状态时，处理器设置存储单元之间存在差异的两条或多条路线的使用百分比。

6. 发明授权

US08559308B2 Data transmission apparatus for distributing packets 有权
标题翻译：用于分发分组的数据传输装置
公开(公告)号：US08559308B2
公开(公告)日：2013-10-15
申请号：US12701086
申请日：2010-02-05
申请人： Satoshi Imai , Akiko Yamada
发明人： Satoshi Imai , Akiko Yamada
IPC分类号： H04L12/26
CPC分类号： H04L45/00 , H04L45/125 , H04L45/60
摘要： An attraction acquisition unit of a first router acquires attraction values of third and fourth routers. When many packets the destination of which is a second router (identifier “A”) are then inputted to the first router, a traffic control unit distributes the many packets among communication interfaces so that a higher volume of traffic is sent to a communication interface with which a larger attraction value is associated. The traffic control unit then sends the many packets via the communication interfaces. As a result, a good part of the many packets are limited to a transmission route via the third router.
摘要翻译：第一路由器的吸引性获取单元获取第三和第四路由器的吸引值。当目的地是第二路由器（标识符“A”）的许多分组然后被输入到第一路由器时，业务控制单元在通信接口之间分配许多分组，使得较高数量的业务被发送到具有其吸引力值较大。流量控制单元经由通信接口发送许多数据包。结果，许多分组的很大一部分被限制在经由第三路由器的传输路由。

7. 发明申请

US20100226251A1 Router and Packet Routing Program 有权
标题翻译：路由器和分组路由程序
公开(公告)号：US20100226251A1
公开(公告)日：2010-09-09
申请号：US12701086
申请日：2010-02-05
申请人： Satoshi Imai , Akiko Yamada
发明人： Satoshi Imai , Akiko Yamada
IPC分类号： H04L12/24
CPC分类号： H04L45/00 , H04L45/125 , H04L45/60
摘要： An attraction acquisition unit of a first router acquires attraction values of third and fourth routers. When many packets the destination of which is a second router (identifier “A”) are then inputted to the first router, a traffic control unit distributes the many packets among communication interfaces so that a higher volume of traffic is sent to a communication interface with which a larger attraction value is associated. The traffic control unit then sends the many packets via the communication interfaces. As a result, a good part of the many packets are limited to a transmission route via the third router.
摘要翻译：第一路由器的吸引性获取单元获取第三和第四路由器的吸引值。当目的地为第二路由器（标识符“A”）的许多分组然后被输入到第一路由器时，业务控制单元在通信接口之间分配许多分组，使得较高数量的业务被发送到具有其吸引力值较大。流量控制单元经由通信接口发送许多数据包。结果，许多分组的很大一部分被限制在经由第三路由器的传输路由。

8. 发明授权

US07636051B2 Status monitor apparatus 有权
标题翻译：状态监视器
公开(公告)号：US07636051B2
公开(公告)日：2009-12-22
申请号：US11443921
申请日：2006-05-31
申请人： Satoshi Imai , Akiko Yamada , Hitoshi Yamada , Hitoshi Ueno , Koji Nakamichi , Akira Chugo
发明人： Satoshi Imai , Akiko Yamada , Hitoshi Yamada , Hitoshi Ueno , Koji Nakamichi , Akira Chugo
IPC分类号： G08B21/00
CPC分类号： H04L43/50 , H04L43/0817 , H04L43/12 , H04L43/16
摘要： A statistical value update unit calculates the fluctuation of measurement data. A filtering processing unit extracts a normal white noise component from the fluctuation of the measurement data using an adaptive lattice filter. A statistical test unit determines whether or not the variance of the normal white noise component is out of a predetermined scope in reference distribution. A change decision unit detects a stationary change of the status of a target system based on a detection ratio of an outlier.
摘要翻译：统计值更新单元计算测量数据的波动。滤波处理单元使用自适应网格滤波器从测量数据的波动中提取正常的白噪声分量。统计测试单元确定正常白噪声分量的方差是否在参考分布中超出预定范围。改变判定单元基于异常值的检测率来检测目标系统的状态的稳定变化。

9. 发明申请

US20070171085A1 Status monitor apparatus 有权
标题翻译：状态监视器
公开(公告)号：US20070171085A1
公开(公告)日：2007-07-26
申请号：US11443921
申请日：2006-05-31
申请人： Satoshi Imai , Akiko Yamada , Hitoshi Yamada , Hitoshi Ueno , Koji Nakamichi , Akira Chugo
发明人： Satoshi Imai , Akiko Yamada , Hitoshi Yamada , Hitoshi Ueno , Koji Nakamichi , Akira Chugo
IPC分类号： G08B21/00
CPC分类号： H04L43/50 , H04L43/0817 , H04L43/12 , H04L43/16
摘要： A statistical value update unit calculates the fluctuation of measurement data. A filtering processing unit extracts a normal white noise component from the fluctuation of the measurement data using an adaptive lattice filter. A statistical test unit determines whether or not the variance of the normal white noise component is out of a predetermined scope in reference distribution. A change decision unit detects a stationary change of the status of a target system based on a detection ratio of an outlier.
摘要翻译：统计值更新单元计算测量数据的波动。滤波处理单元使用自适应网格滤波器从测量数据的波动中提取正常的白噪声分量。统计测试单元确定正常白噪声分量的方差是否在参考分布中超出预定范围。改变判定单元基于异常值的检测率来检测目标系统的状态的稳定变化。

10. 发明授权

US08654778B2 Sleep-mode control information processing device, storage medium and sleep-mode control method 有权
标题翻译：睡眠模式控制信息处理装置，存储介质和睡眠模式控制方法
公开(公告)号：US08654778B2
公开(公告)日：2014-02-18
申请号：US12820301
申请日：2010-06-22
申请人： Akiko Yamada , Satoshi Imai
发明人： Akiko Yamada , Satoshi Imai
IPC分类号： H04L12/56
CPC分类号： H04W40/005 , H04L45/125
摘要： An information processing device, comprising: a traffic control unit configured to regularly check whether packets are transmitted to an adjacent node and received from the adjacent node; and a sleep determination process unit configured to determine whether there is a possibility that packets are transmitted to the adjacent node when no packet is transmitted to the adjacent node and received from to the adjacent node, and to transmit a sleep OK notice to the adjacent node indicating that the adjacent node shift to a sleep mode when the sleep determination process unit determines that there is a low probability that packets are transmitted to the adjacent node.
摘要翻译：一种信息处理设备，包括：业务控制单元，被配置为定期检查分组是否被发送到相邻节点并从相邻节点接收; 以及睡眠判定处理单元，其被配置为当没有分组被发送到相邻节点并从相邻节点接收时，确定是否存在将分组发送到相邻节点的可能性，并且将睡眠OK通知发送到相邻节点指示当睡眠确定处理单元确定分组被发送到相邻节点的可能性低时，相邻节点转移到睡眠模式。

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