Fair queue servicing using dynamic weights (DWFQ)

Details Fair queue servicing using dynamic weights (DWFQ) Fair queue servicing using dynamic weights (DWFQ)

2006-04-04

2006-04-04

Ngo, Ricky (Department: 2663)

Multiplex communications

Pathfinding or routing

Switching a message which includes an address header

C370S395410, C370S232000, C370S413000, C370S415000, C370S417000, C370S395400, C370S230000, C370S395200, C370S395420

Reexamination Certificate

active

07023866

ABSTRACT:
In a method of fair queue servicing at a queuing point in a multi-service class packet switched network, incoming packets are received in buffers and outgoing packets are scheduled by a weighted fair queue scheduler. Real-time information of buffer usage along with the minimum bandwidth requirement is used to dynamically modify the weights of the weighted fair queue scheduler.

REFERENCES:
patent: 5179557 (1993-01-01), Kudo
patent: 5231633 (1993-07-01), Hluchyj et al.
patent: 5335224 (1994-08-01), Cole et al.
patent: 5432790 (1995-07-01), Hluchyj et al.
patent: 5463620 (1995-10-01), Sriram
patent: 5517495 (1996-05-01), Lund et al.
patent: 5623668 (1997-04-01), Nieuwenhuizen
patent: 6014367 (2000-01-01), Joffe
patent: 6262986 (2001-07-01), Oba et al.
patent: 6317416 (2001-11-01), Giroux et al.
patent: 6377583 (2002-04-01), Lyles et al.
patent: 6452933 (2002-09-01), Duffield et al.
patent: 6501762 (2002-12-01), Pillar et al.
patent: 6526061 (2003-02-01), Briem
patent: 6721325 (2004-04-01), Duckering et al.
patent: 6937601 (2005-08-01), Kim
patent: 2003/0172104 (2003-09-01), Hooman et al.
patent: 2004/0151197 (2004-08-01), Hui
patent: 2005/0047415 (2005-03-01), Channegowda et al.

Affiliated with

Also associated with

Rating

Fair queue servicing using dynamic weights (DWFQ) does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fair queue servicing using dynamic weights (DWFQ), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fair queue servicing using dynamic weights (DWFQ) will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3584109