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1. (WO2018145945) METHOD AND DEVICE FOR DETERMINING AN ENERGY-SAVING ROUTING PATH
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Pub. No.: WO/2018/145945 International Application No.: PCT/EP2018/052216
Publication Date: 16.08.2018 International Filing Date: 30.01.2018
IPC:
H04L 12/721 (2013.01) ,H04L 12/705 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
70
Packet switching systems
701
Routing or path finding
721
Routing procedures, e.g. shortest path routing, source routing, link state routing or distance vector routing
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12
Data switching networks
70
Packet switching systems
701
Routing or path finding
703
Route fault prevention or recovery, e.g. rerouting, route redundancy, virtual router redundancy protocol [VRRP] or hot standby router protocol [HSRP]
705
Loop or livelock prevention, e.g. time to live [TTL] or spanning tree
Applicants:
COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR/FR]; 25 rue Leblanc - Bâtiment "Le Ponant D" 75015 PARIS, FR
Inventors:
BEN HADJ SAID, Siwar; FR
PETRESCU, Alexandre; FR
JEANNETEAU, Christophe; FR
Agent:
LOPEZ, Frédérique; FR
ESSELIN, Sophie; FR
Priority Data:
175114613.02.2017FR
Title (EN) METHOD AND DEVICE FOR DETERMINING AN ENERGY-SAVING ROUTING PATH
(FR) PROCEDE ET DISPOSITIF DE DETERMINATION DE CHEMIN DE ROUTAGE ECONOME EN ENERGIE
Abstract:
(EN) The present invention relates to a method and a device for determining a data-routing path that can be used to reduce total energy consumption in networks. The methods takes account of both the available bandwidth of the path and the energy consumption of the links, without reducing the quality of service offered to users.
(FR) La présente invention concerne un procédé et un dispositif de détermination de chemin de routage de données qui permet de réduire la consommation d'énergie totale dans les réseaux. Le procédé tient compte à la fois de la bande passante disponible du chemin et de la consommation énergétique des liens sans dégrader la qualité de service offerte aux utilisateurs.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)