WO2025231613 - DEVICES AND METHODS FOR PRIVACY-PRESERVING COMMUNICATION IN A WLAN
National phase entry is expected:
Publication Number
WO/2025/231613
Publication Date
13.11.2025
International Application No.
PCT/CN2024/091431
International Filing Date
07.05.2024
Title **
[English]
DEVICES AND METHODS FOR PRIVACY-PRESERVING COMMUNICATION IN A WLAN
[French]
DISPOSITIFS ET PROCÉDÉS DE COMMUNICATION PRÉSERVANT LA CONFIDENTIALITÉ DANS UN WLAN
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Inventors
MCCANN, Stephen
MONTEMURRO, Michael
KLEIN, Arik
HENCINSKI, Oren
HUANG, Guogang
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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| Number of Pages with Drawings | * |
| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
CNIPA
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
| * | |
| * | |
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| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
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| Translation |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 1966 | |
| EPO | Filing, Examination, Granting | 17170 | |
| Japan | Filing, Examination, Granting | 2492 | |
| South Korea | Filing, Examination, Granting | 2775 | |
| USA | Filing, Examination, Granting | 7140 |
Total:
31,543
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Abstract[English]
A WLAN station (110; 120) for communicating with a further WLAN station (120; 110) is disclosed. The WLAN station (110; 120) is configured to encrypt a MAC Service Data Unit, MSDU, payload, wherein the MSDU payload comprises a MSDU, an aggregate MSDU, A-MSDU, or a MAC Management Protocol Data Unit, MMPDU, wherein the MSDU, the A-MSDU, or the MMPDU comprises one or more source address values, SAs, and one or more destination address values, DAs. Moreover, the WLAN station (110; 120) is configured to generate a MAC Protocol Data Unit, MPDU, or an aggregate MPDU, A-MPDU, based on the encrypted MSDU payload, and to transmit the MPDU or A-MPDU to the further WLAN station (120; 110).[French]
Une station WLAN (110 ; 120) pour communiquer avec une autre station WLAN (120 ; 110) est divulguée. La station WLAN (110 ; 120) est configurée pour chiffrer une charge utile d'unité de données de service MAC (MSDU), la charge utile MSDU comprenant une MSDU, une MSDU agrégée (A-MSDU), ou une unité de données de protocole de gestion MAC (MMPDU), la MSDU, l'A-MSDU, ou la MMPDU comprenant une ou plusieurs valeurs d'adresse source (SA), et une ou plusieurs valeurs d'adresse de destination (DA). De plus, la station WLAN (110 ; 120) est configurée pour générer une unité de données de protocole MAC (MPDU) ou une MPDU agrégée (A-MPDU) sur la base de la charge utile MSDU chiffrée, et pour transmettre la MPDU ou une A-MPDU à l'autre station WLAN (120 ; 110).