Global Patent Index - EP 2761828 A1

EP 2761828 A1 20140806 - MULTI-HOP ROUTING PROTOCOL

Title (en)

MULTI-HOP ROUTING PROTOCOL

Title (de)

MULTI-HOP-ROUTING-PROTOKOLL

Title (fr)

PROTOCOLE DE ROUTAGE A SAUTS MULTIPLES

Publication

EP 2761828 A1 20140806 (FR)

Application

EP 12773078 A 20120925

Priority

  • FR 1158828 A 20110930
  • FR 2012052143 W 20120925

Abstract (en)

[origin: WO2013045814A1] The invention relates to a method for calculating a route (R) for a transfer of data between a source node (Z) and a destination node (D) via at least one intermediate node (Ci) in a network comprising a plurality of nodes, which, for a current node (Zj) of said route, comprises a set of nodes adjacent to said current node. According to the invention, said method is suitable for selecting a selection law from a set of selection laws and for choosing an intermediate node (Zj+1) according to the current node (Zj), by applying the selected law to all or a portion of the nodes of the predetermined set for the current node. The invention likewise relates to a node-forming device (Ci) which implements the route calculation method.

IPC 8 full level

H04W 40/24 (2009.01); H04L 45/02 (2022.01); H04W 12/12 (2009.01); H04W 40/02 (2009.01)

CPC (source: EP US)

H04L 45/02 (2013.01 - US); H04W 12/12 (2013.01 - EP US); H04W 40/02 (2013.01 - EP US); H04W 40/246 (2013.01 - EP US); H04W 12/63 (2021.01 - EP US)

Citation (search report)

See references of WO 2013045814A1

Citation (examination)

KOCHKAR H ET AL: "Multi-class QoS routing with multiple routing tables", 2003 IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS AND SIGNAL PROCESSING. (PACRIM 2003). VICTORIA, BC, CANADA, AUG. 28 - 30, 2003; [IEEE PACIFIC RIM CONFERENCE ON COMMUNICATIONS, COMPUTERS AND SIGNAL PROCESSING. PACRIM], NEW YORK, NY : IEE, vol. 1, 28 August 2003 (2003-08-28), pages 388 - 391, XP010660261, ISBN: 978-0-7803-7978-7

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2013045814 A1 20130404; EP 2761828 A1 20140806; FR 2980939 A1 20130405; US 2014233398 A1 20140821

DOCDB simple family (application)

FR 2012052143 W 20120925; EP 12773078 A 20120925; FR 1158828 A 20110930; US 201214348586 A 20120925