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    • 1. 发明申请
    • INFORMATION PROCESSING APPARATUS AND COMMUNICATION DEVICE
    • 信息处理设备和通信设备
    • US20160056925A1
    • 2016-02-25
    • US14833662
    • 2015-08-24
    • KABUSHIKI KAISHA TOSHIBA
    • Yu KANEKOTomonori MAEGAWAKeisuke MERAMasashi ITO
    • H04L1/18H04L29/06
    • H04L1/1867H04L1/1887H04L63/0281H04L63/0442H04L63/062H04L63/123H04L2001/0097H04L2463/121
    • An information processing apparatus comprises a first circuitry and a second circuitry. The first circuitry first/second demand response requests from first/second communication devices. The second circuitry creates first request content information representing contents of the first demand response request, sends it to a time-stamping authority, and acquires first time certification information containing a time stamp that the time-stamping authority issues for the first demand response request. The second circuitry stores the first time certification information in a storage device to be associates with the first demand response request; and determine, when the second demand response request is received, whether the second demand response request is retransmission of the first demand response request. When it is the retransmission, the second circuitry causes the first circuitry to send the second demand response request and the first time certification information associated with it in the storage device, to a second communication device.
    • 信息处理设备包括第一电路和第二电路。 来自第一/第二通信设备的第一电路第一/第二请求响应请求。 第二电路产生表示第一需求响应请求的内容的第一请求内容信息,将其发送给时间戳机构,并且获取包含时间戳的第一次认证信息,该时间戳对于第一需求响应请求而发出。 第二电路将第一次认证信息存储在与第一请求响应请求相关联的存储设备中; 并且当接收到第二请求响应请求时确定第二请求响应请求是否是第一请求响应请求的重传。 当重传时,第二电路使得第一电路将第二请求响应请求和与其相关联的第一时间认证信息发送到存储设备中,到第二通信设备。
    • 2. 发明申请
    • ELECTRICITY TRADING SYSTEM AND MARKET PROVIDING TYPE SERVICE SYSTEM
    • 电力交易系统和市场提供类型服务系统
    • US20140188695A1
    • 2014-07-03
    • US14199751
    • 2014-03-06
    • KABUSHIKI KAISHA TOSHIBA
    • Tomonori MAEGAWAShigeo MatsuzawaYu KanekoKoichi ShimaokaYutaka Iino
    • G06Q50/06
    • G06Q50/06G06Q30/08G06Q40/04
    • An electricity trading system is provided which accomplishes an effect of reducing the risk of electricity tightness even if a large number of consumers participate a trading. The electricity trading system according to an embodiment of the present disclosure includes a bid acceptor accepting bid information containing a bidder ID, a bid sorting processor sorting buying bid information among the bid information accepted by the bid acceptor into multiple groups based on a preference or a bidder kind associated with the bidder ID, and a contracting processor performing a process of making a contract between a buying bid indicated by the buying bid information sorted in a first group among the multiple groups and a selling bid, and a process of making a contract between a non-contracted and left selling bid and a buying bid indicated by the buying bid information sorted in a following group.
    • 提供电力交易系统,即使大量消费者参与交易,也实现了降低电力紧张风险的效果。 根据本公开的实施例的电力交易系统包括投标接受者接收包含投标人ID的投标信息,投标分选处理器根据投标接受者将投标接受者接受的投标信息中的购买投标信息分为多个组, 与投标人身份相关联的投标人种类,以及承包处理者,执行在多组中的第一组中排序的购买投标信息所表示的购买投标与出价之间进行合同处理,以及合同处理 在非合约和左销售出价之间以及由以下组中排序的购买投标信息指示的购买投标。
    • 5. 发明申请
    • VIRTUAL MACHINES MANAGEMENT APPARATUS, VIRTUAL MACHINES MANAGEMENT METHOD, AND COMPUTER READABLE STORAGE MEDIUM
    • 虚拟机管理设备,虚拟机管理方法和计算机可读存储介质
    • US20150007178A1
    • 2015-01-01
    • US14317531
    • 2014-06-27
    • KABUSHIKI KAISHA TOSHIBA
    • Yu KANEKOShigeo MATSUZAWATomonori MAEGAWA
    • G06F9/48
    • G06F9/5088
    • A virtual machines management apparatus includes a virtual machine controller, a history storage, and a planning module. The virtual machine controller is configured to migrate virtual machines between plural physical servers. The history storage is configured to store, for each set of first virtual machines that were migrated to a same migration destination physical server parallel in time among the virtual machines migrated, history information. The planning module is configured to determine as to whether it is possible to start migrating a planning target virtual machine to a candidate migration destination physical server at a candidate migration start time based on a residual resource amount of the candidate migration destination physical server, a resource consumption of the planning target virtual machine, a sum of resource consumptions of migration-scheduled virtual machines, and the history information.
    • 虚拟机管理装置包括虚拟机控制器,历史存储器和计划模块。 虚拟机控制器被配置为在多个物理服务器之间迁移虚拟机。 历史记录存储被配置为针对迁移到迁移目标物理服务器的每组第一个虚拟机,在已迁移的虚拟机之间的时间上并行存储历史信息。 规划模块被配置为基于候选迁移目的地物理服务器的剩余资源量来确定在候选迁移开始时间是否可能开始将规划目标虚拟机迁移到候选迁移目的地物理服务器,资源 计划目标虚拟机的消耗,迁移计划的虚拟机的资源消耗的总和以及历史信息。
    • 8. 发明申请
    • RESOURCE ALLOCATION APPARATUS, METHOD, AND STORAGE MEDIUM
    • 资源分配装置,方法和存储介质
    • US20160124765A1
    • 2016-05-05
    • US14843240
    • 2015-09-02
    • KABUSHIKI KAISHA TOSHIBA
    • Yu KANEKOToshio ITOTomonori MAEGAWA
    • G06F9/455G06F9/50
    • G06F9/45558G06F9/45533G06F9/5061G06F2009/45591
    • A dynamic resource allocation apparatus according to an embodiment includes a usage amount calculator, a spike detector, an allocation amount calculator, and an allocation amount setter. The usage amount calculator calculates a fixed usage amount which is a resource usage amount actually used for each time slot as a division of a resource fluctuation period of a virtual machine. The spike detector detects a spike of the fixed usage amount. The allocation amount calculator calculates a resource allocation amount to be allocated to the i-th time slot based on the past fixed usage amount in the i-th time slot and a detection result of a past spike in a time slot included in a predetermined range before and after the i-th time slot. The allocation amount setter sets an allocation amount to a virtual machine monitor which controls a virtual machine.
    • 根据实施例的动态资源分配装置包括使用量计算器,尖峰检测器,分配量计算器和分配量设定器。 使用量计算器将作为每个时隙实际使用的资源使用量的固定使用量计算为虚拟机的资源波动周期的除法。 尖峰检测器检测固定使用量的尖峰。 分配量计算器基于第i个时隙中的过去固定使用量和包括在预定范围内的时隙中的过去尖峰的检测结果来计算要分配给第i个时隙的资源分配量 在第i个时间段之前和之后。 分配量设定器设置对控制虚拟机的虚拟机监视器的分配量。
    • 9. 发明申请
    • COMMUNICATION DEVICE AND COMMUNICATION SYSTEM
    • 通信设备和通信系统
    • US20160065435A1
    • 2016-03-03
    • US14833576
    • 2015-08-24
    • KABUSHIKI KAISHA TOSHIBA
    • Masashi ITOTomonori MAEGAWAKeisuke MERAYu KANEKO
    • H04L12/26H04L7/04H04J3/06
    • H04L43/0864H04J3/0658H04J3/0667H04J3/0682H04L7/041
    • According to one embodiment, a communication device includes a clock to measure time, communication circuitry and processing circuitry. The communication circuitry transmits a request signal to the other communication device in a certain cycle, and receives a response signal transmitted in response to the request signal, from the other communication device. The processing circuitry changes a transmission timing of the request signal; compares first round-trip delay time with second round-trip delay time; and if a result of comparison shows that the second round-trip delay time is shorter than the first round-trip delay time, adjusts the time measured by the clock using a transmission time point of the second request signal and the reception time point of the second request signal in the other communication device, and the transmission time point of the second response signal from the other communication device and a reception time point of the second response signal.
    • 根据一个实施例,通信设备包括用于测量时间,通信电路和处理电路的时钟。 通信电路以特定的周期向另一个通信设备发送请求信号,并且从其他通信设备接收响应于请求信号发送的响应信号。 处理电路改变请求信号的发送定时; 将第一往返延迟时间与第二往返延迟时间进行比较; 并且如果比较结果表明第二往返延迟时间比第一往返延迟时间短,则使用第二请求信号的传输时间点和时钟的接收时间点来调整由时钟测量的时间 另一个通信设备中的第二请求信号,以及来自其他通信设备的第二响应信号的传输时间点和第二响应信号的接收时间点。