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1. (WO2019063869) TRAFFIC MANAGEMENT IN DATA NETWORKS
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Pub. No.: WO/2019/063869 International Application No.: PCT/FI2017/050688
Publication Date: 04.04.2019 International Filing Date: 29.09.2017
IPC:
H04L 29/12 (2006.01) ,H04L 29/06 (2006.01) ,H04W 40/00 (2009.01) ,H04L 12/707 (2013.01)
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
12
characterised by the data terminal
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
L
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29
Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02
Communication control; Communication processing
06
characterised by a protocol
H ELECTRICITY
04
ELECTRIC COMMUNICATION TECHNIQUE
W
WIRELESS COMMUNICATION NETWORKS
40
Communication routing or communication path finding
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]
707
using path redundancy
Applicants:
NOKIA TECHNOLOGIES OY [FI/FI]; Karaportti 3 02610 Espoo, FI
Inventors:
KUCERA, Stepan; IE
Y M, Khaled; IE
Agent:
NOKIA TECHNOLOGIES OY; Ari Aarnio IPR Department Karakaari 7 02610 Espoo, FI
UUSITALO, Arttu; FI
Priority Data:
Title (EN) TRAFFIC MANAGEMENT IN DATA NETWORKS
(FR) SURVEILLANCE DE TRAFIC DANS DES RÉSEAUX DE DONNÉES
Abstract:
(EN) A method and system is disclosed for traffic management in data networks. A first operation comprises allocating a first IP address to a first interface of a client device for data communications using a first sub-flow over a first path. Another operation comprises allocating a second IP address to a second interface of the client device for data communications using a second sub-flow over a second, different path, the second IP address being associated with the first IP address. Another operation comprises sending information relating to the allocated first and second IP addresses for the client device to an aggregating device for aggregating the first and second sub-flows, when received from the client device, for providing aggregated data to a destination device.
(FR) L'invention concerne un procédé et un système de gestion de trafic dans des réseaux de données. Une première opération consiste à attribuer une première adresse IP à une première interface d'un dispositif client pour des communications de données à l'aide d'un premier sous-flux sur un premier trajet. Une autre opération consiste à attribuer une seconde adresse IP à une seconde interface du dispositif client pour des communications de données à l'aide d'un second sous-flux sur un second trajet différent, la seconde adresse IP étant associée à la première adresse IP. Une autre opération consiste à envoyer des informations relatives aux première et seconde adresses IP attribuées pour le dispositif client à un dispositif d'agrégation pour agréger les premier et second sous-flux, lorsqu'ils sont reçus en provenance du dispositif client, pour fournir des données agrégées à un dispositif de destination.
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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: English (EN)
Filing Language: English (EN)