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91. 发明申请

US20140149991A1 SCHEDULING SYSTEM, DATA PROCESSING SYSTEM, AND SCHEDULING METHOD 审中-公开
标题翻译：调度系统，数据处理系统和调度方法
公开(公告)号：US20140149991A1
公开(公告)日：2014-05-29
申请号：US14170144
申请日：2014-01-31
申请人： FUJITSU LIMITED
发明人： Toshiya Otomo , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi , Koji Kurihara
IPC分类号： G06F9/50
CPC分类号： G06F9/5027 , G06F9/4887 , G06F9/505 , G06F2209/5019 , Y02D10/22 , Y02D10/24
摘要： A scheduling system includes a processor that is configured to assign a process to at least one data processing system among plural data processing systems, based on an execution request for the process; estimate time consumed for completion of a first process, when the process is the first process; and append specific information to the first process, based on the estimated time.
摘要翻译：调度系统包括处理器，其被配置为基于对该处理的执行请求向多个数据处理系统中的至少一个数据处理系统分配过程; 估计完成第一个进程所消耗的时间，当进程是第一个进程时; 并根据估计的时间将具体信息附加到第一个进程。

92. 发明申请

US20140149691A1 DATA PROCESSING SYSTEM AND DATA PROCESSING METHOD 有权
标题翻译：数据处理系统和数据处理方法
公开(公告)号：US20140149691A1
公开(公告)日：2014-05-29
申请号：US14172005
申请日：2014-02-04
申请人： FUJITSU LIMITED
发明人： Koichiro Yamashita , Hiromasa Yamauchi , Takahisa Suzuki , Koji Kurihara
IPC分类号： G06F3/06
CPC分类号： G06F3/0604 , G06F3/0655 , G06F3/0673 , G06F9/50 , G06F9/5016 , Y02D10/22
摘要： A data processing system includes multiple data processing apparatuses; a peripheral apparatus; memory that is shared by the data processing apparatuses and the peripheral apparatus; peripheral memory provided corresponding to the peripheral apparatus; and a memory managing unit that secures in any one among the memory and the peripheral memory, an area for a thread that is based on thread information, the area being secured based on the thread information that is read out from a heap area that sequentially stores the thread information that is executed at any one among the data processing apparatuses and the peripheral apparatus.
摘要翻译：数据处理系统包括多个数据处理装置; 外围设备; 由数据处理设备和外围设备共享的存储器; 对应于外围设备提供的外围存储器; 以及存储器管理单元，其确保存储器和外围存储器中的任何一个，基于线程信息的线程的区域，所述区域是基于从顺序存储的堆区域读出的线程信息来保护的在数据处理装置和外围装置中的任一个执行的线程信息。

93. 发明申请

US20140123154A1 DATA PROCESSING METHOD AND DATA PROCESSING SYSTEM 审中-公开
标题翻译：数据处理方法和数据处理系统
公开(公告)号：US20140123154A1
公开(公告)日：2014-05-01
申请号：US14148288
申请日：2014-01-06
申请人： Fujitsu Limited
发明人： Koichiro Yamashita , Hiromasa Yamauchi , Takahisa Suzuki , Koji Kurihara
IPC分类号： G06F9/50 , G06F9/46
CPC分类号： G06F9/50 , G06F9/46 , G06F9/5027 , G06F2209/5022 , G06F2209/504 , Y02D10/22
摘要： A data processing method that is executed by a data processing system includes determining whether an application whose startup is requested by a first data processing apparatus among a plurality of data processing apparatuses, belongs to a predetermined group; determining whether a second data processing apparatus among the data processing apparatuses has started up the application, when the application belongs to the predetermined group; and aborting startup of the application by the first data processing apparatus, when the second data processing apparatus has started up the application.
摘要翻译：由数据处理系统执行的数据处理方法包括：确定多个数据处理装置中的第一数据处理装置请求启动的应用是否属于预定的组; 当应用属于预定组时，确定数据处理设备中的第二数据处理设备是否启动了应用程序; 并且当第二数据处理装置启动应用程序时，第一数据处理装置中止应用程序的启动。

94. 发明申请

US20130275996A1 SYNCHRONIZATION METHOD 有权
标题翻译：同步方法
公开(公告)号：US20130275996A1
公开(公告)日：2013-10-17
申请号：US13917188
申请日：2013-06-13
申请人： Fujitsu Limited
发明人： Koji KURIHARA , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi , Toshiya Otomo
IPC分类号： G06F9/52
CPC分类号： G06F9/52
摘要： A synchronization method of multiple threads is executed by a computer. The synchronization method includes determining a type of a synchronization process of a first thread performing the synchronization process for synchronization with a second thread; starting time measurement when the type of the synchronization process of the first thread is a first type; performing the synchronization process of the first thread and a synchronization process of the second thread based on a synchronization process history of the second thread when the measured time exceeds a permitted response period of the first thread; and updating the permitted response period and performing the synchronization processes of the first thread and the second thread based on the synchronization process history of the second thread, when another processing request is received.
摘要翻译：多个线程的同步方法由计算机执行。同步方法包括确定执行用于与第二线程同步的同步过程的第一线程的同步过程的类型; 当第一线程的同步过程的类型是第一类型时，开始时间测量; 当测量时间超过第一线程的允许响应周期时，基于第二线程的同步处理历史，执行第一线程的同步处理和第二线程的同步处理; 以及当接收到另一个处理请求时，基于第二线程的同步处理历史，更新允许的响应周期并执行第一线程和第二线程的同步处理。

95. 发明申请

US20130185521A1 MULTIPROCESSOR SYSTEM AND SCHEDULING METHOD 有权
标题翻译：多处理器系统和调度方法
公开(公告)号：US20130185521A1
公开(公告)日：2013-07-18
申请号：US13718694
申请日：2012-12-18
申请人： Fujitsu Limited
发明人： Koji KURIHARA , Koichiro Yamashita , Hiromasa Yamauchi , Takahisa Suzuki
IPC分类号： G06F9/38 , G06F12/08
CPC分类号： G06F9/3877 , G06F9/5027 , G06F12/0831 , G06F2209/503 , G06F2209/509
摘要： A multiprocessor system includes a master processor, at least one slave processor, and a synchronization unit. The master processor has a first flag indicating whether the master processor is in a task activation accepting state and a second flag reflective of a flag of a slave processor, iteratively updates the first flag at a frequency based on the volume of tasks processed by the master processor, and activates a task on the master processor or the slave processor based on the first flag and the second flag. Each slave processor has a third flag indicating whether the slave processor is in the task activation accepting state and iteratively updates the third flag at a frequency based on the volume of tasks processed by the slave processor. Tasks are allocated to the slave processor by the master processor. The synchronization unit synchronizes the third flag and the second flag.
摘要翻译：多处理器系统包括主处理器，至少一个从处理器和同步单元。主处理器具有指示主处理器是处于任务激活接受状态的第一标志和反映从属处理器的标志的第二标志，基于由主设备处理的任务量以一定频率迭代地更新第一标志处理器，并且基于第一标志和第二标志来激活主处理器或从属处理器上的任务。每个从属处理器具有指示从属处理器是否处于任务激活接受状态的第三标志，并且基于由从属处理器处理的任务量以一定频率迭代地更新第三标志。任务由主处理器分配给从属处理器。同步单元同步第三标志和第二标志。

96. 发明授权

US10097425B2 Data network management system, data network management apparatus, data processing apparatus, and data network management method 有权
公开(公告)号：US10097425B2
公开(公告)日：2018-10-09
申请号：US14979417
申请日：2015-12-27
申请人： FUJITSU LIMITED
发明人： Hiromasa Yamauchi , Koichiro Yamashita , Takahisa Suzuki , Toshiya Otomo
IPC分类号： G06F15/173 , H04L12/24 , H04W24/02
摘要： A data network management system includes a data network management apparatus; and plural data processing apparatuses installed in an installation area and configured to transmit data to the data network management apparatus. The plural data processing apparatuses transmit identification information thereof together with the processed data to the data network management apparatus. The data network management apparatus determines based on identification information of data processing apparatuses that have completed a given authentication test among the plural data processing apparatuses and the identification information obtained from the plural data processing apparatuses installed in the installation area, a first data processing apparatus from which the data is to be obtained among the plural data processing apparatuses.

97. 发明授权

US09888298B2 System, communications node, and determining method 有权
公开(公告)号：US09888298B2
公开(公告)日：2018-02-06
申请号：US15152613
申请日：2016-05-12
申请人： FUJITSU LIMITED
发明人： Takahisa Suzuki , Toshiya Otomo , Hiromasa Yamauchi , Koichiro Yamashita
IPC分类号： H04Q9/00 , H04W4/00 , H04W4/04 , H04W84/18
CPC分类号： H04Q9/00 , H04Q2209/40 , H04Q2209/845 , H04Q2209/886 , H04W4/046 , H04W4/80 , H04W84/18
摘要： A system includes communications nodes, respectively having a sensor; and a communications apparatus that simultaneously requests the communications nodes to transmit sensor data. A first communications node among the communications nodes, when determining that among a first state where the communications apparatus includes the first communications node when requesting transmission and a second state where the communications apparatus excludes the first communications node when requesting transmission, the first communications node is in the second state: determines whether a predetermined difference is present between a predetermined value and the sensor data of the first communications node, and transmits a notification signal that notifies the communications apparatus of the predetermined difference, when determining that the predetermined difference is present.

98. 发明申请

US20170372601A1 CONTROL DEVICE, SENSOR NODE, AND COMPUTER-READABLE RECORDING MEDIUM 审中-公开
公开(公告)号：US20170372601A1
公开(公告)日：2017-12-28
申请号：US15700611
申请日：2017-09-11
申请人： FUJITSU LIMITED
发明人： Koichiro Yamashita , Takahisa Suzuki , Koji Kurihara , Toshiya Otomo
IPC分类号： G08C25/00 , H04W84/18
CPC分类号： G08C25/00 , H04W84/18
摘要： A control device includes: a processor configured to: control calibration of sensing values in a sensor node group formed of sensor nodes each including a sensor and a wireless device and being capable of performing multi-hop communication; divide the sensor node group into a plurality of clusters such that each of the clusters includes at least one partial cluster including a relay node and a child node that performs wireless communication; collect an average of sensing values in each of the partial clusters from the relay node of each of the partial clusters; calculate a calibration reference value of each of the clusters from the collected averages of the respective partial clusters; and provide the calculated calibration reference value of each of the clusters to each of the clusters.

99. 发明授权

US09813932B2 Data collection method, system, and computer product 有权
公开(公告)号：US09813932B2
公开(公告)日：2017-11-07
申请号：US14843059
申请日：2015-09-02
申请人： FUJITSU LIMITED
发明人： Toshiya Otomo , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi
IPC分类号： H04B7/00 , H04W28/02 , H04W4/00 , H04L29/08 , H04W84/18
CPC分类号： H04W28/02 , H04L67/12 , H04W4/38 , H04W84/18
摘要： A data collection method of a system that transmits and receives data by respective communications apparatuses among plural communications apparatuses performing multihop communication, includes suspending transmission of data obtained from a second sensor, a communications apparatus among the plural communications apparatuses suspending the transmission by the second communications apparatus when contents of data obtained from a first sensor of a first communications apparatus among the plural communications apparatuses and contents of data obtained from the second sensor of a second communications apparatus among the plural communications apparatuses are equivalent.

100. 发明授权

US09755974B2 Communication device 有权
公开(公告)号：US09755974B2
公开(公告)日：2017-09-05
申请号：US14599569
申请日：2015-01-19
申请人： FUJITSU LIMITED
发明人： Toshiya Otomo , Koichiro Yamashita , Takahisa Suzuki , Hiromasa Yamauchi , Koji Kurihara
IPC分类号： H04L12/801 , H04W4/00 , H04W84/18 , H04L29/08
CPC分类号： H04L47/12 , H04L67/12 , H04W4/38 , H04W84/18
摘要： A communication device has: a sensor configured to output sensing data; a count signal communication part configured to count a count signal received from a control device directly or via another communication device and transmit the counted count signal and to store a value of the received count signal; and a data communication part configured to transmit the sensing data outputted by the sensor or the sensing data received from another communication device, in correspondence with the stored value of the count signal.

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