Allocating channels in a mobile ad hoc network

Details Allocating channels in a mobile ad hoc network Allocating channels in a mobile ad hoc network

H - Electricity

04

L

H04L 12/56 (2006.01) H04Q 7/20 (2006.01)

Patent

CA 2484505

A mobile ad hoc network includes a plurality of wireless mobile nodes and a plurality of wireless communication links (Fig. 5) connecting the plurality of nodes together over a plurality of channels. The method includes each node monitoring link performance on a first channel, link performance being based upon at least one quality of service (QoS) threshold, and each node scouting one or more other available channels when the monitored link performance on the first channel falls below the QoS threshold. The QoS threshold is preferably based upon at least one of available bandwidth, error rate, end-to- end delay, end-to-end delay variation, hop count, expected path durability, and priority.

Cette invention concerne un réseau ad hoc mobile comprenant une pluralité de noeuds mobiles sans fil et une pluralité de lignes de communication sans fil (fig. 5) reliant la pluralité de noeuds sur une pluralité de canaux. Cette invention concerne également un procédé selon lequel chaque noeud est chargé de surveiller la qualité de liaison sur un premier canal, laquelle qualité de liaison est fondée sur au moins un seuil de qualité de service (QoS), et selon lequel chaque noeud repère un ou plusieurs autres canaux disponibles lorsque la qualité de liaison surveillée sur le premier canal passe en dessous du seuil de qualité de service. Le seuil de qualité de service est de préférence fondé sur au moins un des éléments suivants : largeur de bande disponible, taux d'erreurs, retard de bout en bout, variation de retard de bout en bout, saut, durabilité attendue du trajet et priorité.

Affiliated with

Also associated with

Rating

Allocating channels in a mobile ad hoc network does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Allocating channels in a mobile ad hoc network, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Allocating channels in a mobile ad hoc network will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1542957