Selectively sending link state messages in a network link...

Multiplex communications – Network configuration determination

Reexamination Certificate

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C370S410000

Reexamination Certificate

active

07742431

ABSTRACT:
In a link state protocol such as an interior gateway protocol (IGP), link state advertisements or link state packets (LSA/LSPs) are sent only to network nodes that have expressed interest in them, rather than always flooding them.

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