VIRTUAL NODE HAVING SEPARATE CONTROL AND DATA PLANES
    1.
    发明申请
    VIRTUAL NODE HAVING SEPARATE CONTROL AND DATA PLANES 审中-公开
    具有独立控制和数据平面的虚拟节点

    公开(公告)号:US20160315879A1

    公开(公告)日:2016-10-27

    申请号:US14691746

    申请日:2015-04-21

    CPC classification number: H04L49/254 H04L49/70

    Abstract: A controller is coupled by a connection box to layer two nodes, such as top-of rack (TOR) switches. The controller manages control plane operations and forwards port extension data, such as IEEE 802.1BR protocol data to the connection box and the layer two nodes. The port extension data included information identifying a virtual path that includes ports in the connection box and one or more of the nodes. The connection box and the nodes handle forwarding plane operations. The virtual path is associated with the destination, such as a client device or a server device, and the portion extension data causes traffic intended for the destination to be forwarded to the destination via the virtual path.

    Abstract translation: 控制器通过连接盒耦合到第二层节点,例如顶部(TOR)开关。 控制器管理控制平面操作,并将端口扩展数据(如IEEE 802.1BR协议数据)转发到连接盒和第二层节点。 端口扩展数据包括标识包括连接盒中的端口和一个或多个节点的虚拟路径的信息。 连接盒和节点处理转发平面操作。 虚拟路径与目的地(例如客户端设备或服务器设备)相关联,并且部分分机数据使通过虚拟路径将用于目的地的业务流转发到目的地。

    Slice-based recovery and convergence

    公开(公告)号:US12177113B2

    公开(公告)日:2024-12-24

    申请号:US17701945

    申请日:2022-03-23

    Abstract: A method may include identifying network slices associated with transmitting data in a network and determining, by a routing device, that a failure associated with a path used to transmit data has occurred. The method may also include determining, by the routing device, whether the failure is associated with one of the plurality of network slices. The method may further include prioritizing, by the routing device, a route selection process in response to determining that the failure is associated with one of the plurality of network slices.

    Virtual node having separate control and data planes

    公开(公告)号:US10050906B2

    公开(公告)日:2018-08-14

    申请号:US14691746

    申请日:2015-04-21

    Abstract: A controller is coupled by a connection box to layer two nodes, such as top-of rack (TOR) switches. The controller manages control plane operations and forwards port extension data, such as IEEE 802.1BR protocol data to the connection box and the layer two nodes. The port extension data included information identifying a virtual path that includes ports in the connection box and one or more of the nodes. The connection box and the nodes handle forwarding plane operations. The virtual path is associated with the destination, such as a client device or a server device, and the port extension data causes traffic intended for the destination to be forwarded to the destination via the virtual path.

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