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    Routing Device
    6.
    发明授权
    Routing Device 失效
    路由设备

    公开(公告)号：US07006435B1

    公开(公告)日：2006-02-28

    申请号：US09959298

    申请日：2000-04-20

    申请人： Neil James Davies ,  Judith Yvonne Holyer ,  Peter William Thompson ,  Jeremy Thomas Bradley ,  Pauline Patricia Francis-Cobley

    发明人： Neil James Davies ,  Judith Yvonne Holyer ,  Peter William Thompson ,  Jeremy Thomas Bradley ,  Pauline Patricia Francis-Cobley

    IPC分类号： H04L12/26

    CPC分类号： H04L49/253 ,  H04L1/0001 ,  H04L1/0017 ,  H04L49/205 ,  H04L49/309 ,  H04L49/50 ,  H04L2012/562 ,  H04L2012/5651 ,  H04L2012/5679 ,  H04L2012/5682 ,  H04Q11/0478

    摘要： A routing device for routing streams at a node in a packet transmission network receives a stream request, reads specified parameters and any values for loss and delay already incurred at preceding nodes in the network, or specified parameters as modified to take account of loss and delay already incurred at preceding nodes in the network, to determine in conjunction with existing streams already being handled by the routing device whether to accept or reject the stream, allocates one or more buffers to the stream if the stream request has been accepted, transmits the stream request with modified values for loss and delay, or with modified parameters to take account of loss and delay incurred at this and preceding nodes in the network if the stream request has been accepted, and returns a fail signal if the stream request has been rejected.

    摘要翻译： 用于在分组传输网络中的节点处路由流的路由设备接收流请求，读取指定的参数以及在网络中的先前节点已经引起的丢失和延迟的任何值，或修改的指定参数以考虑到丢失和延迟 已经在网络中的前述节点处发生的，与已经由路由设备处理的现有流一起确定是接受还是拒绝该流，如果流请求被接受，则向该流分配一个或多个缓冲区， 请求具有损失和延迟的修改值，或者修改参数，以考虑如果流请求已被接受，则网络中的此和前一节点引起的丢失和延迟，并且如果流请求已被拒绝则返回失败信号。