×

Method and apparatus for an attribute oriented routing update

  • US 6,968,393 B1
  • Filed: 11/19/2001
  • Issued: 11/22/2005
  • Est. Priority Date: 11/19/2001
  • Status: Active Grant
First Claim
Patent Images

1. A computer implemented method comprising:

  • selecting an updated set of attributes in a routing table before selecting a set of updated destinations associated with the selected set of attributes, wherein the selected set of attributes does not include a network prefix;

    generating an update message that includes the set of updated destinations;

    selecting a dummy attribute in the routing table before selecting a second set of updated destinations associated with the dummy attribute; and

    generating a second update message indicating the second set of updated destinations as unreachable.

View all claims
  • 4 Assignments
Timeline View
Assignment View
    ×
    ×