Resource management in heterogenous QoS-based packet Networks

Details Resource management in heterogenous QoS-based packet Networks Resource management in heterogenous QoS-based packet Networks

2006-08-15

2006-08-15

Phan, Man U. (Department: 2665)

Multiplex communications

Data flow congestion prevention or control

Control of data admission to the network

C370S395210

Reexamination Certificate

active

07092356

ABSTRACT:
The invention relates generally to data communication networks and more particularly to a method of bandwidth management in a multiservice connection-oriented network which uses one or more overlooking factors and one or more overbooking models. The method allows an edge node which has received a connection request to accurately determine the bandwidth available on a given link in the network, by ensuring that different overlooking models and different overbooking factors are normalized at the edge node. The method of the present invention comprise: receiving at a selected one of the edge nodes updates from each of the core detailing a bandwidth management model, one or more overbooking factors and the link capacity associated with each of the core nodes; receiving at the selected one of the edge nodes a connection request; determining at the selected one of the edge nodes a preferred route through the network by accounting for a variation in overbooking factors or bandwidth management models between the selected one of said the nodes and each of the core nodes.

REFERENCES:
patent: 6201810 (2001-03-01), Masuda et al.
patent: 6553014 (2003-04-01), Shobatake
patent: 6625155 (2003-09-01), Dziong
patent: 6765873 (2004-07-01), Fichou et al.
patent: 6785737 (2004-08-01), Lee et al.
patent: 2002/0049855 (2002-04-01), Porotsky
patent: 0 785 652 (1997-07-01), None
patent: 1 069 801 (2001-01-01), None
patent: WO 01/54357 (2001-07-01), None
Saewoong Bahk, et al., “Preventive Congestion Control Based Routing in ATM Networks”, 1994, ICC '94, Supercomm/ICC '94, Conference Record, ‘Serving Humanity Through Communications. ’IEEE Internationa Conference on New Orleans, LA, USA May 1-5 1994, New York, NY, USA, IEEE, May 1, 1994, pp. 1592-1599. XP010126616 ISBN 0-7803-1825-0.

Affiliated with

Also associated with

Rating

Resource management in heterogenous QoS-based packet Networks does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Resource management in heterogenous QoS-based packet Networks, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resource management in heterogenous QoS-based packet Networks will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3717569