EP 1584161 A1 20051012 - METHOD AND SYSTEM FOR ROUTING DATA PACKETS IN A PACKET SWITCHING DATA NETWORK
Title (en)
METHOD AND SYSTEM FOR ROUTING DATA PACKETS IN A PACKET SWITCHING DATA NETWORK
Title (de)
VERFAHREN UND ANORDNUNG ZUM ROUTING VON DATENPAKETEN IN EINEM PAKETVERMITTELNDEN DATENNETZ
Title (fr)
PROCEDE ET DISPOSITIF POUR ACHEMINER DES PAQUETS DE DONNEES DANS UN RESEAU DE DONNEES A COMMUTATION PAR PAQUETS
Publication
Application
Priority
- DE 0300912 W 20030319
- DE 10301265 A 20030115
Abstract (en)
[origin: DE10301265A1] The data packet routing method uses a routing table at a network node (R1,R2,R3) for providing 2 alternate transmission paths (L12; L13,L32) with respective traffic distribution weightings for a data packet target address, with transmission of the data packet via the transmission path with the maximum traffic distribution weighting and transmission of the data packet with the transmission path with the minimum traffic distribution weighting upon failure of the first transmission path. An Independent claim for a network node for a packet-oriented data network is also included.
IPC 1-7
IPC 8 full level
H04L 12/56 (2006.01); H04L 12/701 (2013.01); H04L 12/703 (2013.01); H04L 12/705 (2013.01); H04L 12/707 (2013.01); H04L 45/18 (2022.01); H04L 45/24 (2022.01); H04L 45/28 (2022.01); H04L 69/40 (2022.01)
CPC (source: EP US)
H04L 45/00 (2013.01 - US); H04L 45/18 (2013.01 - EP US); H04L 45/22 (2013.01 - EP US); H04L 45/24 (2013.01 - EP US); H04L 45/243 (2022.05 - EP); H04L 45/28 (2013.01 - EP US)
Citation (search report)
See references of WO 2004071028A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
DE 10301265 A1 20040729; BR 0317992 A 20051206; CN 100469044 C 20090311; CN 1729656 A 20060201; EP 1584161 A1 20051012; PL 378219 A1 20060320; US 2006168317 A1 20060727; US 7987288 B2 20110726; WO 2004071028 A1 20040819
DOCDB simple family (application)
DE 10301265 A 20030115; BR 0317992 A 20030319; CN 03825808 A 20030319; DE 0300912 W 20030319; EP 03720211 A 20030319; PL 37821903 A 20030319; US 54211605 A 20050712