Routing system and method for transparently recovering...

H - Electricity – 04 – L

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

H04L 12/26 (2006.01)

Patent

CA 2558792

Methods and apparatus for efficiently enabling routing states to be recovered after a failover or during a software upgrade in a system which supports graceful restart and stateful switchover are disclosed. According to one aspect of the present invention, a method for restarting a network device which has a plurality of routers and is in communication with a first peer being arranged to support graceful restart and a second peer includes performing a graceful restart with respect to the first peer. A peer transparent failover is performed with respect to the second peer. The graceful restart and the peer transparent failover are performed in response to a failure associated with the network device.

L'invention concerne des procédés et un appareil permettant de récupérer de manière efficace des états de routage après un basculement ou pendant une mise à niveau logicielle dans un système qui supporte les redémarrages progressifs et les changements dynamiques. Selon un aspect de l'invention, un procédé de redémarrage d'un dispositif réseau qui comprend une pluralité de routeurs et qui est en communication avec un premier point conçu pour supporter les redémarrages progressifs et un deuxième point consiste à effectuer un redémarrage progressif par rapport au premier point. Un basculement transparent pour un point est effectué par rapport au deuxième point. Le redémarrage progressif et le basculement transparent pour un point sont effectués en réponse à une défaillance associée au dispositif réseau.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Routing system and method for transparently recovering... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Routing system and method for transparently recovering..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Routing system and method for transparently recovering... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1493078

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.