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    Lossless socket-based layer 4 transport (reliability) system for a converged ethernet network
    2.
    发明授权
    Lossless socket-based layer 4 transport (reliability) system for a converged ethernet network 有权
    用于融合以太网网络的无损套接字层4传输（可靠性）系统

    公开(公告)号：US09356867B2

    公开(公告)日：2016-05-31

    申请号：US13708933

    申请日：2012-12-08

    Applicant: International Business Machines Corporation

    Inventor： DeCusatis M. Casimer ,  Mircea Gusat ,  Ronald P. Luijten ,  Cyriel J. A. Minkenberg ,  Fredy D. Neeser

    IPC: G06F15/16 ,  H04L12/801 ,  H04L12/825

    CPC classification number: H04L47/10 ,  H04L47/11 ,  H04L47/193 ,  H04L47/26

    Abstract: A reliability system for a Converged Enhanced Ethernet network may include a plurality of end points each comprising a layer 4 transport layer, where each end point is connected to a data center bridging (DCB) layer 2 network. The system may also include an adaptor between the layer 4 transport layer and the DCB layer 2 network to translate at least one of flow and congestion control feedback signals, provided by at least one of the DCB network and the transport layer, to consolidated feedback signals for controlling transmission by the transport layer.

    Abstract translation: 用于融合增强以太网的可靠性系统可以包括多个端点，每个端点包括层4传输层，其中每个端点连接到数据中心桥接（DCB）层2网络。 该系统还可以包括第4层传输层和DCB层2网络之间的适配器，以将至少一个DCB网络和传输层提供的流量和拥塞控制反馈信号中的至少一个转换成合并的反馈信号 用于控制传输层的传输。

    ARBITRATION OF MULTIPLE-THOUSANDS OF FLOWS FOR CONVERGENCE ENHANCED ETHERNET
    3.
    发明申请
    ARBITRATION OF MULTIPLE-THOUSANDS OF FLOWS FOR CONVERGENCE ENHANCED ETHERNET 有权
    用于增强以太网的多个流量的仲裁

    公开(公告)号：US20140204748A1

    公开(公告)日：2014-07-24

    申请号：US13747357

    申请日：2013-01-22

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

    Inventor： Claude Basso ,  Nikolaos Chrysos ,  Casimer M. DeCusatis ,  Mircea Gusat ,  Keshav G. Kamble ,  Cyriel J. Minkenberg ,  Fredy D. Neeser ,  Kenneth M. Valk

    IPC: H04L12/56

    CPC classification number: H04L47/527 ,  H04L47/521 ,  H04L47/6295

    Abstract: In one embodiment, a system includes a processor and logic integrated with and/or executable by the processor, the logic being adapted to: receive a plurality of flows, each flow comprising packets of data, assign a service credit to each of the plurality of flows, assign a weight parameter to each of the plurality of flows, select a flow from a head of a first control queue unless the first control queue is empty or there is indication that the first control queue should be avoided, wherein a flow is selected from a head of a second control queue when the first control queue is empty or there is indication that the first control queue should be avoided, provide a number of units of service to the selected flow, and decrease the selected flow's service credit by an amount corresponding to the number of units of service provided thereto.

    Abstract translation: 在一个实施例中，系统包括与处理器集成和/或可执行的处理器和逻辑，该逻辑适于：接收多个流，每个流包括数据分组，为多个 流量，为每个流量分配权重参数，从第一控制队列的头部选择一个流，除非第一控制队列为空，或者指示应该避免第一个控制队列，其中选择一个流 当第一控制队列为空时或者应该避免第一控制队列的指示时，从第二控制队列的头部向所选择的流提供多个服务单元，并且将所选流量的服务信用减少量 对应于提供给其的服务单元的数量。

    ARBITRATION OF MULTIPLE-THOUSANDS OF FLOWS FOR CONVERGENCE ENHANCED ETHERNET
    4.
    发明申请
    ARBITRATION OF MULTIPLE-THOUSANDS OF FLOWS FOR CONVERGENCE ENHANCED ETHERNET 有权
    用于增强以太网的多个流量的仲裁

    公开(公告)号：US20160028643A1

    公开(公告)日：2016-01-28

    申请号：US14876528

    申请日：2015-10-06

    Applicant: International Business Machines Corporation

    Inventor： Claude Basso ,  Nikolaos Chrysos ,  Casimer M. DeCusatis ,  Mircea Gusat ,  Keshav G. Kamble ,  Cyriel J. Minkenberg ,  Fredy D. Neeser ,  Kenneth M. Valk

    IPC: H04L12/873 ,  H04L12/863

    CPC classification number: H04L47/527 ,  H04L47/521 ,  H04L47/6295

    Abstract: In one embodiment, a method includes selecting a flow from a head of a first control queue or a second control queue. The method also includes providing service to the selected flow. Moreover, the method includes decreasing a service credit of the selected flow by an amount corresponding to an amount of service provided to the selected flow. In another embodiment, a computer program product includes a computer readable storage medium having program code embodied therewith. The embodied program code is readable/executable by a device to select, by the device, a flow from a head of a first control queue or a second control queue. The embodied program code is also readable/executable to provide, by the device, service to the selected flow, and decrease, by the device, a service credit of the selected flow by an amount corresponding to an amount of service provided to the selected flow.

    Abstract translation: 在一个实施例中，一种方法包括从第一控制队列或第二控制队列的头部选择流。 该方法还包括向所选择的流提供服务。 此外，该方法包括将所选流量的服务信用减少与提供给所选流量的服务量相对应的量。 在另一个实施例中，计算机程序产品包括具有实施的程序代码的计算机可读存储介质。 体现的程序代码由设备可读/可执行，以由设备从第一控制队列或第二控制队列的头部选择流。 所包含的程序代码也是可读/可执行的，以便由设备向所选择的流提供服务，并且由设备将所选流程的服务信用减少与提供给所选流量的服务量相对应的量 。

    ADAPTIVE SETTING OF THE QUANTIZED CONGESTION NOTIFICATION EQUILIBRIUM SETPOINT IN CONVERGED ENHANCED EITHERNET NETWORKS
    5.
    发明申请
    ADAPTIVE SETTING OF THE QUANTIZED CONGESTION NOTIFICATION EQUILIBRIUM SETPOINT IN CONVERGED ENHANCED EITHERNET NETWORKS 有权
    适应性增强的网络网络中量化通知平均设置点的自适应设置

    公开(公告)号：US20150019752A1

    公开(公告)日：2015-01-15

    申请号：US14502084

    申请日：2014-09-30

    Applicant: International Business Machines Corporation

    Inventor： Nikolaos Chrysos ,  Daniel Crisan ,  Casimer M. DeCusatis ,  Mircea Gusat ,  Cyriel J. Minkenberg ,  Fredy D. Neeser

    IPC: H04L12/803

    CPC classification number: H04L47/122 ,  H04L47/12

    Abstract: Embodiments relate to controlling workload flow on converged Ethernet links. An aspect includes coupling, by a processing device, a first control loop to a second control loop. The second control loop monitors the operation of the first control loop. An equilibrium set point is initialized for the second control loop prior to commencing operation of the first control loop. Accordingly, the equilibrium set point value is adjusted in the second control loop continuously based on a rate of operation of the first control loop.

    Abstract translation: 实施例涉及在融合的以太网链路上控制工作负载流。 一个方面包括通过处理装置将第一控制回路耦合到第二控制回路。 第二控制回路监视第一控制回路的操作。 在开始操作第一控制回路之前，对于第二控制回路初始化平衡设定点。 因此，基于第一控制回路的运转速度，在第二控制回路中连续调整平衡设定值。

    Arbitration of multiple-thousands of flows for convergence enhanced ethernet
    8.
    发明授权
    Arbitration of multiple-thousands of flows for convergence enhanced ethernet 有权
    成千上万流量仲裁的仲裁增强了以太网

    公开(公告)号：US09210095B2

    公开(公告)日：2015-12-08

    申请号：US13747357

    申请日：2013-01-22

    Applicant: International Business Machines Corporation

    Inventor： Claude Basso ,  Nikolaos Chrysos ,  Casimer M. DeCusatis ,  Mircea Gusat ,  Keshav G. Kamble ,  Cyriel J. Minkenberg ,  Fredy D. Neeser ,  Kenneth M. Valk

    IPC: H04L12/873

    CPC classification number: H04L47/527 ,  H04L47/521 ,  H04L47/6295

    Abstract: In one embodiment, a system includes a processor and logic integrated with and/or executable by the processor, the logic being adapted to: receive a plurality of flows, each flow comprising packets of data, assign a service credit to each of the plurality of flows, assign a weight parameter to each of the plurality of flows, select a flow from a head of a first control queue unless the first control queue is empty or there is indication that the first control queue should be avoided, wherein a flow is selected from a head of a second control queue when the first control queue is empty or there is indication that the first control queue should be avoided, provide a number of units of service to the selected flow, and decrease the selected flow's service credit by an amount corresponding to the number of units of service provided thereto.

    Abstract translation: 在一个实施例中，系统包括与处理器集成和/或可执行的处理器和逻辑，该逻辑适于：接收多个流，每个流包括数据分组，为多个 流量，为每个流量分配权重参数，从第一控制队列的头部选择一个流，除非第一控制队列为空，或者指示应该避免第一个控制队列，其中选择一个流 当第一控制队列为空时或者应该避免第一控制队列的指示时，从第二控制队列的头部向所选择的流提供多个服务单元，并且将所选流量的服务信用减少量 对应于提供给其的服务单元的数量。

    ADAPTIVE SETTING OF THE QUANTIZED CONGESTION NOTIFICATION EQUILIBRIUM SETPOINT IN CONVERGED ENHANCED EITHERNET NETWORKS
    9.
    发明申请
    ADAPTIVE SETTING OF THE QUANTIZED CONGESTION NOTIFICATION EQUILIBRIUM SETPOINT IN CONVERGED ENHANCED EITHERNET NETWORKS 有权
    适应性增强的网络网络中量化通知平均设置点的自适应设置

    公开(公告)号：US20140281021A1

    公开(公告)日：2014-09-18

    申请号：US13834600

    申请日：2013-03-15

    Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

    Inventor： Nikolaos Chrysos ,  Daniel Crisan ,  Casimer M. DeCusatis ,  Mircea Gusat ,  Cyriel J. Minkenberg ,  Fredy D. Neeser

    IPC: H04L12/801

    CPC classification number: H04L47/122 ,  H04L47/12

    Abstract: Embodiments relate to controlling workload flow on converged Ethernet links. An aspect includes coupling, by a processing device, a first control loop to a second control loop. The second control loop monitors the operation of the first control loop. An equilibrium set point is initialized for the second control loop prior to commencing operation of the first control loop. Accordingly, the equilibrium set point value is adjusted in the second control loop continuously based on a rate of operation of the first control loop.

    Abstract translation: 实施例涉及在融合的以太网链路上控制工作负载流。 一个方面包括通过处理装置将第一控制回路耦合到第二控制回路。 第二控制回路监视第一控制回路的操作。 在开始操作第一控制回路之前，为第二控制回路初始化平衡设定点。 因此，基于第一控制回路的运转速度，在第二控制回路中连续调整平衡设定值。

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