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。

公开(公告)号：US09628387B2

公开(公告)日：2017-04-18

申请号：US13729677

申请日：2012-12-28

Applicant: International Business Machines Corporation

Inventor： Daniel Crisan ,  Casimer M. DeCusatis ,  Mitch Gusat ,  Cyriel J. A. Minkenberg

IPC: H04L12/801 ,  H04L12/701 ,  H04L12/729 ,  H04L12/721

CPC classification number: H04L47/11 ,  H04L45/00 ,  H04L45/125 ,  H04L45/127 ,  H04L45/26 ,  H04L45/66

Abstract: A method to investigate congestion in a computer network may include network devices to route data packets throughout the network. The method includes, for example, sending a probe packet to network devices from a source node to gather information about the traffic queues at each network device that is examined by the probe packet. A routing table at each network device that receives the probe packet is based on the gathered information for respective each traffic queue.

公开(公告)号：US20130114412A1

公开(公告)日：2013-05-09

申请号：US13729677

申请日：2012-12-28

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION

Inventor： Daniel Crisan ,  Casimer M. DeCusatis ,  Mitch Gusat ,  Cyriel J. A. Minkenberg

IPC: H04L12/56

CPC classification number: H04L47/11 ,  H04L45/00 ,  H04L45/125 ,  H04L45/127 ,  H04L45/26 ,  H04L45/66

Abstract: A method to investigate congestion in a computer network may include network devices to route data packets throughout the network. The method includes, for example, sending a probe packet to network devices from a source node to gather information about the traffic queues at each network device that is examined by the probe packet. A routing table at each network device that receives the probe packet is based on the gathered information for respective each traffic queue.

Abstract translation: 一种调查计算机网络中的拥塞的方法可能包括在整个网络中路由数据包的网络设备。 该方法包括例如从源节点向网络设备发送探测分组，以收集关于由探测分组检查的每个网络设备处的业务队列的信息。 在接收探测分组的每个网络设备处的路由表基于相应的每个业务队列的收集的信息。