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1. WO2020221433 - TECHNIQUE FOR ANTICIPATING SERVICE LEVEL IMPACTS

Publication Number WO/2020/221433
Publication Date 05.11.2020
International Application No. PCT/EP2019/061012
International Filing Date 30.04.2019
IPC
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 4/40 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
4Services specially adapted for wireless communication networks; Facilities therefor
30Services specially adapted for particular environments, situations or purposes
40for vehicles, e.g. vehicle-to-pedestrians
G08G 1/00 2006.01
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
G06C 21/00 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
CDIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
21Programming-mechanisms for determining the steps to be performed by the computing machine, e.g. when a key or certain keys are depressed
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
CPC
G06C 21/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
CDIGITAL COMPUTERS IN WHICH ALL THE COMPUTATION IS EFFECTED MECHANICALLY
21Programming mechanisms for determining steps to be performed by the computing machine, e.g. when a key or certain keys are depressed
G08G 1/00
GPHYSICS
08SIGNALLING
GTRAFFIC CONTROL SYSTEMS
1Traffic control systems for road vehicles
H04L 41/12
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
12network topology discovery or management
H04L 41/147
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
14involving network analysis or design, e.g. simulation, network model or planning
147for prediction of network behaviour
H04L 41/5009
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
5003Managing service level agreement [SLA] or interaction between SLA and quality of service [QoS]
5009Determining service level performance, e.g. measuring SLA quality parameters, determining contract or guarantee violations, response time or mean time between failure [MTBF]
H04L 41/5025
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
41Arrangements for maintenance or administration or management of packet switching networks
50Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
5019Ensuring SLA
5025by proactively reacting to service quality change, e.g. degradation or upgrade, by reconfiguration
Applicants
  • TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) [SE]/[SE]
Inventors
  • VIDAL, Allan
  • GOMES DA SILVA, Pedro Henrique
  • SANTOS, Mateus
Agents
  • LAQUA, Bernd
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) TECHNIQUE FOR ANTICIPATING SERVICE LEVEL IMPACTS
(FR) TECHNIQUE D'ANTICIPATION D'IMPACTS DE NIVEAU DE SERVICE
Abstract
(EN)
A technique for anticipating impacts on service levels of one or more services provided to a User Equipment, UE, while the UE moves along a planned route is disclosed, wherein each of the one or more services is provided to the UE using a network slice in a network slicing based mobile communication system. A method implementation of the technique is performed by an anticipation component and comprises receiving (S202) a service level anticipation request for the planned route of the UE, triggering (S204) determining an expected impact on the service levels of the one or more services at one or more locations of the planned route, and triggering (S206) sending a response to the service level anticipation request including information on the expected impact on the service levels.
(FR)
L'invention concerne une technique d'anticipation d'impacts sur des niveaux de service d'un ou de plusieurs services fournis à un équipement utilisateur (UE) pendant que l'UE se déplace le long d'un itinéraire planifié, chacun du ou des services étant fourni à l'UE à l'aide d'une tranche de réseau dans un système de communication mobile basé sur un découpage en tranches de réseau. Un procédé de mise en œuvre de la technique est réalisé par une composante d'anticipation et consiste à recevoir (S202) une demande d'anticipation de niveau de service pour l'itinéraire planifié de l'UE, à déclencher (S204) la détermination d'un impact prévu sur les niveaux de service du ou des services au niveau d'un ou de plusieurs emplacements de l'itinéraire planifié, et à déclencher (S206) l'envoi d'une réponse à la requête d'anticipation de niveau de service comprenant des informations sur l'impact prévu sur les niveaux de service.
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