WO2024166086 - PDU SET MARKING IN QOS FLOWS IN A WIRELESS COMMUNICATION NETWORK
National phase entry:
Publication Number
WO/2024/166086
Publication Date
15.08.2024
International Application No.
PCT/IB2024/054259
International Filing Date
02.05.2024
Title **
[English]
PDU SET MARKING IN QOS FLOWS IN A WIRELESS COMMUNICATION NETWORK
[French]
MARQUAGE D'ENSEMBLE DE PDU DANS DES FLUX QOS DANS UN RÉSEAU DE COMMUNICATION SANS FIL
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
151 Lorong Chuan
#02-#01, New Tech Park
Singapore 556741, SG
Inventors
KARAMPATSIS, Dimitrios
9 Lawn Close
Ruislp, Middlesex HA4 6ED, GB
STOICA, Razvan-Andrei
Albrechtstrasse 17
45130 Essen, DE
Priority Data
2413-0004699645
02.05.2023
GR
18/340,730
23.06.2023
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| Pages of Specification | * |
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International Searching Authority |
EPO
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1478 | |
| EPO | Filing, Examination | 6707 | |
| Japan | Filing | 590 | |
| South Korea | Filing | 607 | |
| USA | Filing, Examination | 7510 |
Total: 16892 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
A User Plane Function (UPF) receives a Protocol Data Unit (PDU) in a downlink direction, the received PDU subject to PDU-set processing according to configuration information received from a Session Management Function (SMF), and the configuration information includes a protocol description. The UPF determines whether the received PDU does not match all components of the configuration information, or the received PDU does match the protocol description of the configuration information, and the received PDU is not part of a PDU-set. The UPF creates a header for the received PDU, the header including PDU-set information if either the received PDU does not match all of the components of the configuration information, or the received PDU does match the protocol description of the configuration information, and the received PDU is not part of the PDU-set. The UPF routes the received PDU and the header to a radio access network.[French]
Une fonction de plan utilisateur (UPF) reçoit une unité de données de protocole (PDU) dans une direction de liaison descendante, la PDU reçue étant soumise à un traitement d'ensemble de PDU selon des informations de configuration reçues d'une fonction de gestion de session (SMF), et les informations de configuration comprennent une description de protocole. L'UPF détermine si la PDU reçue ne correspond pas à toutes les composantes des informations de configuration, ou si la PDU reçue correspond à la description de protocole des informations de configuration, et la PDU reçue ne fait pas partie d'un ensemble de PDU. L'UPF crée un en-tête pour la PDU reçue, l'en-tête comprenant des informations d'ensemble de PDU si la PDU reçue ne correspond pas à toutes les composantes des informations de configuration, ou si la PDU reçue correspond à la description de protocole des informations de configuration, et la PDU reçue ne fait pas partie de l'ensemble de PDU. L'UPF achemine la PDU reçue et l'en-tête vers un réseau d'accès radio.