WO2026086324 - METHOD AND SYSTEM FOR ULTRA-HIGH-RELIABILITY NULL DATA PACKET ANNOUNCEMENT SIGNALLING
National phase entry is expected:
Publication Number
WO/2026/086324
Publication Date
30.04.2026
International Application No.
PCT/CN2025/111068
International Filing Date
29.07.2025
Title **
[English]
METHOD AND SYSTEM FOR ULTRA-HIGH-RELIABILITY NULL DATA PACKET ANNOUNCEMENT SIGNALLING
[French]
PROCÉDÉ ET SYSTÈME DE SIGNALISATION D'ANNONCE DE PAQUET DE DONNÉES NULLES À ULTRA-HAUTE FIABILITÉ
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Inventors
HASABELNABY, Mahmoud
SUH, Jung Hoon
ABOUL-MAGD, Osama
XIN, Yan
NOROUZI, Sara
Priority Data
63/712,208
25.10.2024
US
63/712,763
28.10.2024
US
18/979,171
12.12.2024
US
18/980,915
13.12.2024
US
Application details
| Total Number of Claims/PCT | * |
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International Searching Authority |
CNIPA
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| * | |
| * | |
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| Entry into National Phase under |
Chapter I
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| 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 | 2389 | |
| EPO | Filing, Examination, Granting | 14808 | |
| Japan | Filing, Examination, Granting | 2265 | |
| South Korea | Filing, Examination, Granting | 2393 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
26,595
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Abstract[English]
standard in a null data physical layer protocol data unit (PPDU) announcement (NDPA) frame that includes a sounding dialog token field and a STA info list containing a plurality of entries are provided. In the sounding dialog token, a NDPA variant subfield having different possible values is included. Each possible value is associated with a different NDPA frame variant.[French]
dans une trame d'annonce d'unité de données de protocole de couche physique (PPDU) de données nulles (NDPA) qui comprend un champ de jeton de dialogue de sondage et une liste d'informations de STA contenant une pluralité d'entrées. Dans le jeton de dialogue de sondage, un sous-champ de variante NDPA présentant différentes valeurs possibles est inclus. Chaque valeur possible est associée à une variante de trame NDPA différente.