APPARATUS AND METHOD FOR PROCESSING PACKET IN MPLS-TP NETWORK
    1.
    发明申请
    APPARATUS AND METHOD FOR PROCESSING PACKET IN MPLS-TP NETWORK 有权
    在MPLS-TP网络中处理分组的装置和方法

    公开(公告)号:US20130287027A1

    公开(公告)日:2013-10-31

    申请号:US13846016

    申请日:2013-03-18

    CPC classification number: H04L45/745 H04L45/50 H04L45/507

    Abstract: An apparatus and method for processing a packet in a multi-protocol label switching-transport profile (MPLS-TP) network are provided. In the method of processing a packet, a packet transport layer (PTL) index and a layer stack (LS) or multiple label pop (MPOP) loopback header are used, and it is possible to remove a size limitation on lookup results of a lookup table when multiple labels are stacked, and solve the problem of having to extract all labels as label keys regardless of label operations upon an incoming label map (ILM) table lookup.

    Abstract translation: 提供了一种在多协议标签交换传输模式(MPLS-TP)网络中处理分组的装置和方法。 在处理分组的方法中,使用分组传输层(PTL)索引和层堆栈(LS)或多标签弹出(MPOP)环回报头,并且可以消除查找查找结果的大小限制 当多个标签堆叠时,可以解决不必将所有标签提取为标签键的问题,无论标签操作如何,都可以在进入的标签映射(ILM)表查找中进行。

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