Optical telecommunications network
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United States of America Patent
Stats
-
Jun 15, 1999
Grant Date -
N/A
app pub date -
Dec 30, 1996
filing date -
May 23, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A packet carried on an optical network is routed by carrying out a logic operation on an address word carried in a packet header and a predetermined discriminator word. A routing decision is made in accordance with the result of the logic operation. The logic operation may be a bit-wise Boolean AND operation. An additional logic operation may be carried out with an additional discriminator word to determine whether the packet is destined for a remote region of the network. In this case, the packet may be steered directly to the remote region.
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