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Patent Searching and Data


Title:
MULTI-CONSTRAINT ROUTINE SYSTEM AND METHOD
Document Type and Number:
WIPO Patent Application WO2003061194
Kind Code:
A3
Abstract:
A routing system and method are provided which use a composite cost in identifying routes. This allows a simple way of identifying the best route taking multiple metrics into account for each link simultaneously. The system allows for the inclusion of pruning constraints, and allows for various objectives such as bin-packing or load balancing to be achieved.

Inventors:
LEE BYOUNG-JOON
GANTI SUDHAKAR
SRINIVASAN ANAND
CARPINI WALTER JOSEPH
NEUSTADTER UDO MIRCEA
DANG CUONG TU
WONG VINCENT CHI CHIU
Application Number:
PCT/CA2002/001234
Publication Date:
September 18, 2003
Filing Date:
August 09, 2002
Export Citation:
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Assignee:
TROPIC NETWORKS INC (CA)
International Classes:
H04L12/56; (IPC1-7): H04L12/56; H04L29/06
Foreign References:
US5546379A1996-08-13
EP0838922A11998-04-29
EP1011227A22000-06-21
Other References:
WANG Z., CROWCROFT J.: "Quality of service routing for supporting multimedia applications", IEEE JOURNAL ON SELECTED AREAS IN COMMUNICATIONS, vol. 14, no. 7, September 1996 (1996-09-01), XP002235292
WANG XINHONG; WANG GUANGXING: "An algorithm for QoS routing to optimize network resource utilization", INFO-TECH AND INFO-NET, PROCEEDINGS. ICII 2001, vol. 2, 30 October 2001 (2001-10-30) - 1 November 2001 (2001-11-01), Beijing, pages 474 - 479, XP002235293
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