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1. WO2015032436 - CLUSTER-BASED RESOURCE ALLOCATION FOR VEHICLE-TO-VEHICLE COMMUNICATION

Publication Number WO/2015/032436
Publication Date 12.03.2015
International Application No. PCT/EP2013/068441
International Filing Date 06.09.2013
IPC
H04W 28/16 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS
H04L 29/08 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
08Transmission control procedure, e.g. data link level control procedure
H04L 12/24 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
12Data switching networks
02Details
24Arrangements for maintenance or administration
H04W 72/04 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
04Wireless resource allocation
H04W 72/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
72Local resource management, e.g. selection or allocation of wireless resources or wireless traffic scheduling
H04W 16/10 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
16Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cell structures
02Resource partitioning among network components, e.g. reuse partitioning
10Dynamic resource partitioning
CPC
H04L 41/0893
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
08Configuration management of network or network elements
0893Assignment of logical groupings to network elements; Policy based network management or configuration
H04L 67/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
12adapted for proprietary or special purpose networking environments, e.g. medical networks, sensor networks, networks in a car or remote metering networks
H04W 28/26
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
28Network traffic or resource management
16Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
26Resource reservation
H04W 4/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
H04W 4/026
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
025using location based information parameters
026using orientation information, e.g. compass
H04W 4/027
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
02Services making use of location information
025using location based information parameters
027using movement velocity, acceleration information
Applicants
  • TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) [SE]/[SE]
Inventors
  • BRAHMI, Nadia
  • ASHRAF, Shehzad Ali
Agents
  • SCHWARZ, Markku
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) CLUSTER-BASED RESOURCE ALLOCATION FOR VEHICLE-TO-VEHICLE COMMUNICATION
(FR) ATTRIBUTION DE RESSOURCES À BASE DE GRAPPE POUR COMMUNICATION DE VÉHICULE À VÉHICULE
Abstract
(EN)
A vehicle-to-vehicle (V2V) communication device (100-CH) manages a cluster comprising the V2V communication device (100-CH) and at least one of other V2V communication device (100-CM). The V2V communication device (100-CM) determines a cluster description specifying one or more characteristics of the cluster indicates the cluster description over a cellular network to a network node (200, 210). The network node (200, 210) receives the cluster description and, on the basis of the received cluster description, assigns to the cluster a set of resources for V2V communication. The network node (200, 210) sends a resource assignment over the cellular network to the V2V communication device (100-CH). The resource assignment indicates the assigned set of resources. The V2V communication device (100-CH) receives the resource assignment and assigns resources from the set of resources to the V2V communication devices (100-CH, 100-CM) of the cluster. Further, the V2V communication device (100-CH) indicates the assigned resources to the at least one further V2V communication device (100-CM) of the cluster.
(FR)
La présente invention concerne un dispositif de communication de véhicule à véhicule (V2V) (100-CH) qui gère un grappe comprenant le dispositif de communication V2V (100-CH) et au moins un autre dispositif de communication V2V (100-CM). Le dispositif de communication V2V (100-CM) détermine une description de grappe spécifiant une ou plusieurs caractéristiques du grappe, et indique la description de grappe sur un réseau cellulaire à un nœud de réseau (200, 210). Le nœud de réseau (200, 210) reçoit la description de grappe et, sur la base de la description de grappe reçue, attribue au grappe un ensemble de ressources pour communication V2V. Le nœud de réseau (200, 210) envoie une attribution de ressources sur le réseau cellulaire au dispositif de communication V2V (100-CH). L'attribution de ressources indique l'ensemble de ressources attribué. Le dispositif de communication V2V (100-CH) reçoit l'attribution de ressources et attribue des ressources de l'ensemble de ressources aux dispositifs de communication V2V (100-CH, 100-CM) du grappe. En outre, le dispositif de communication V2V (100-CH) indique les ressources attribuées audit autre dispositif de communication V2V (100-CM) du grappe.
Also published as
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