Dynamic behavioral queue classification and weighting

Details Dynamic behavioral queue classification and weighting Dynamic behavioral queue classification and weighting

2005-12-27

2005-12-27

Lim, Krisna (Department: 2153)

Electrical computers and digital processing systems: multicomput

Computer-to-computer protocol implementing

Computer-to-computer data transfer regulating

C709S238000, C370S229000, C370S230000, C370S231000, C370S232000, C370S233000

Reexamination Certificate

active

06981052

ABSTRACT:
The present invention defines a method and apparatus to extend class-based queuing (CBQ) with multiple “behavioral” queues per class, to include a dynamic weighting mechanism between these queues. The packets are forwarded from the behavioral queues according to the weighting assigned to each queue. The weighting for packet scheduling of the queues is adjusted to account for additional flow going through the queues. The weight of a queue is controlled relative to the weight available to other queues. When a flow is reclassified, the queue weights is readjusted accordingly. Well behaved flows experience low delay and can thus achieve a fair bandwidth allocation without having to have multiple packets queued to compete with non-adaptive aggressive flows.

REFERENCES:
patent: 5253248 (1993-10-01), Dravida et al.
patent: 6262986 (2001-07-01), Oba et al.
patent: 6519259 (2003-02-01), Baker et al.
patent: 6570883 (2003-05-01), Wong
patent: 6728270 (2004-04-01), Meggers et al.
patent: H002103 (2004-05-01), Modiano
patent: 6754215 (2004-06-01), Arikawa et al.
patent: 6810426 (2004-10-01), Mysore et al.
patent: 6850540 (2005-02-01), Peisa et al.
patent: 6882623 (2005-04-01), Goren et al.

Affiliated with

Also associated with

Rating

Dynamic behavioral queue classification and weighting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dynamic behavioral queue classification and weighting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamic behavioral queue classification and weighting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3478939