Network processing node and method for manipulating packets
    2.
    发明授权
    Network processing node and method for manipulating packets 有权
    网络处理节点和操作数据包的方法

    公开(公告)号:US08315238B2

    公开(公告)日:2012-11-20

    申请号:US13195315

    申请日:2011-08-01

    IPC分类号: H04W4/00

    摘要: A network processing node (e.g., MGW, MRFP) and method are described herein that can: (1) receive packets on a first heterogeneous link (e.g., wireless link); (2) manipulate the received packets based on known characteristics about a second heterogeneous link (e.g., “Internet” link); and (3) send the manipulated packets on the second heterogeneous link (e.g., “Internet” link). For example, the network processing node can manipulate the received packets by adding redundancy, removing redundancy, frame aggregating (re-packetizing), recovering lost packets and/or re-transmitting packets.

    摘要翻译: 本文描述了可以:(1)在第一异构链路(例如,无线链路)上接收分组的网络处理节点(例如,MGW,MRFP)和方法; (2)基于关于第二异构链路(例如,因特网链路)的已知特性来操纵所接收的分组; 和(3)在第二异构链路(例如,因特网链路)上发送被操纵的分组。 例如,网络处理节点可以通过添加冗余,去除冗余,帧聚合(重新分组),恢复丢失的分组和/或重新发送分组来操纵所接收的分组。