Multiplex communications – Data flow congestion prevention or control – Control of data admission to the network
Reexamination Certificate
2006-02-28
2006-02-28
Pham, Chi (Department: 2667)
Multiplex communications
Data flow congestion prevention or control
Control of data admission to the network
C370S230000
Reexamination Certificate
active
07006435
ABSTRACT:
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.
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Bradley Jeremy Thomas
Davies Neil James
Francis-Cobley Pauline Patricia
Holyer Judith Yvonne
Thompson Peter William
Ly Anh-Vu
Pham Chi
Rothwell Figg Ernst & Manbeck
U4EA Technologies Limited
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