Routing protocols with predicted outage notification

Details Routing protocols with predicted outage notification Routing protocols with predicted outage notification

2011-03-15

2011-03-15

Chang, Kent (Department: 2617)

Multiplex communications

Fault recovery

C370S237000, C370S238000, C370S254000

Reexamination Certificate

active

07907517

ABSTRACT:
A method, system and non-transitory computer-readable medium for the efficient routing of data packets across a plurality of routers when a link is unavailable which includes connecting a plurality of nodes in a network using a plurality of routers having a plurality of links between the routers, informing the routers in the network when one or more of the links in the network will be unavailable at a specified time in the future, recalculating the routing tables to determine the most efficient routing paths when the links in the network become unavailable and, when the time in the future arrives, switching the routers in the network to the new routing tables at the same time.

REFERENCES:
patent: 5649108 (1997-07-01), Spiegel et al.
patent: 5825772 (1998-10-01), Dobbins et al.
patent: 5948069 (1999-09-01), Kitai et al.
patent: 6078953 (2000-06-01), Vaid et al.
patent: 6243838 (2001-06-01), Liu et al.
patent: 6304892 (2001-10-01), Bhoj et al.
patent: 6308216 (2001-10-01), Goldszmidt et al.
patent: 6310858 (2001-10-01), Kano et al.
patent: 6473431 (2002-10-01), Perlman et al.
patent: 6552997 (2003-04-01), Inoue et al.
patent: 6625156 (2003-09-01), Shaio et al.
patent: 6853641 (2005-02-01), Lindhorst-Ko et al.
patent: 6944273 (2005-09-01), Huna
patent: 7035202 (2006-04-01), Callon
patent: 7069325 (2006-06-01), Lu et al.
patent: 7287081 (2007-10-01), Deboer et al.
patent: 2002/0167898 (2002-11-01), Thang et al.
patent: 2003/0198235 (2003-10-01), Weldon et al.
patent: 2004/0071090 (2004-04-01), Corson et al.
patent: 2005/0114506 (2005-05-01), Harper
patent: 2007/0104105 (2007-05-01), MeLampy et al.
patent: 2007/0189191 (2007-08-01), Ades

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