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1. WO2020108780 - POLICY FUNCTION INTERFACE SELECTION

Publication Number WO/2020/108780
Publication Date 04.06.2020
International Application No. PCT/EP2018/083187
International Filing Date 30.11.2018
IPC
H04W 76/00 2018.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
H04W 80/10 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
80Wireless network protocols or protocol adaptations to wireless operation
08Upper layer protocols
10adapted for session management, e.g. SIP
H04W 88/00 2009.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
88Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
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
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
H04W 48/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction
08Access restriction or access information delivery, e.g. discovery data delivery
10using broadcasted information
H04W 48/14
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
48Access restriction
08Access restriction or access information delivery, e.g. discovery data delivery
14using user query ; or user detection
H04W 76/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
76Connection management
H04W 80/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
80Wireless network protocols or protocol adaptations to wireless operation
08Upper layer protocols
10adapted for ; application; session management, e.g. SIP [Session Initiation Protocol]
H04W 88/00
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
WWIRELESS COMMUNICATION NETWORKS
88Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
Applicants
  • NOKIA TECHNOLOGIES OY [FI]/[FI]
Inventors
  • NAYAK, Ashok Kumar
  • MILINSKI, Alexander
Agents
  • BERTHIER, Karine
Priority Data
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) POLICY FUNCTION INTERFACE SELECTION
(FR) SÉLECTION D'INTERFACE DE FONCTION DE POLITIQUE
Abstract
(EN)
A network function (20, 30) which is to be used for establishing a multimedia session for a user equipment (10), receives (S20, S21), by a message concerning multimedia communication between the user equipment (10) and a communication network, information on a network node which provides an interface to a policy function for the user equipment (10) and complies with at least one of a first communication technology and a second communication technology.The information on the network node is stored (S30) in a registration context for the user equipment (10).
(FR)
Selon l'invention, une fonction réseau (20, 30) qui est destinée à être utilisée pour établir une session multimédia pour un équipement utilisateur (UE) (10) reçoit (S20, S21), par un message concernant une communication multimédia entre l'équipement utilisateur (10) et un réseau de communication, des informations sur un nœud de réseau qui fournit une interface à une fonction de politique pour l'équipement utilisateur (10) et se conforme à une première technologie de communication et/ou à une seconde technologie de communication.Les informations sur le nœud de réseau sont stockées (S30) dans un contexte d'enregistrement pour l'équipement utilisateur (10).
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