Multiplex communications – Pathfinding or routing – Switching a message which includes an address header
Reexamination Certificate
2007-06-19
2007-06-19
Ho, Duc (Department: 2616)
Multiplex communications
Pathfinding or routing
Switching a message which includes an address header
C370S401000
Reexamination Certificate
active
10192113
ABSTRACT:
Communities attributes are inserted into a packet in a predetermined sequence. A receiving device extrapolates policy information from the sequence of communities attributes for making intelligent routing decisions.
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Chandra, et al. BGP Communities Attribute, Internet Engineering Task Force (IETF), Request for Comments (RFC) 1997, Aug. 1996.
Ho Duc
McGuinness & Manaras LLP
Nortel Networks Limited
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