WO2023001150 - ERROR PROTECTION OF DATA UNIT SERVICE FIELD IN WIRELESS LOCAL AREA NETWORK TRANSMISSIONS
National phase entry:
Publication Number
WO/2023/001150
Publication Date
26.01.2023
International Application No.
PCT/CN2022/106525
International Filing Date
19.07.2022
Title **
[English]
ERROR PROTECTION OF DATA UNIT SERVICE FIELD IN WIRELESS LOCAL AREA NETWORK TRANSMISSIONS
[French]
PROTECTION CONTRE LES ERREURS DE CHAMP DE SERVICE D'UNITÉ DE DONNÉES DANS DES TRANSMISSIONS DE RÉSEAU LOCAL SANS FIL
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Huawei Administration Building, Bantian,Longgang District
Shenzhen, Guangdong 518129, CN
Inventors
XIN, Yan
1384 Halton Terrace
Ottawa, Ontario K2K 2R1, CA
SUH, Jung Hoon
168 Streamside Crescent
Ottawa, Ontario K2W 0A8, CA
ABOUL-MAGD, Osama
53 Stonemeadow Drive
Ottawa, Ontario K2M 2K2, CA
SUN, Sheng
28 Gray Crescent
Ottawa, Ontario K2K 3J6, CA
AU, Kwok Shum
714-1047 Canadian Shield Ave
Ottawa, Ontario K2K 0H4, CA
Priority Data
63/223,536
19.07.2021
US
17/862,309
11.07.2022
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 | * |
| * | |
| * | |
International Searching Authority |
CNIPA
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Translation |
|
Recalculate
* The data is based on automatic recognition. Please verify and amend if necessary.
** IP-Coster compiles data from publicly available sources. If this data includes your personal information, you can contact us to request its removal.
Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing | 1426 | |
| EPO | Filing, Examination | 8276 | |
| Japan | Filing | 587 | |
| South Korea | Filing | 606 | |
| USA | Filing, Examination | 2710 |
Total: 13605 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Transmitting or receiving an RF signal that carries a data unit, the data unit comprising a DATA field that includes a SERVICE field, the SERVICE field including a scrambler initialization field and a sequence of remaining bits scrambled based on a set of scrambler sequence initialization bits included in the scrambler initialization field, the SERVICE field containing a first set of one or more error detection bits that has been computed to enable error detection for at least a first group of bits included in the scrambler initialization field.[French]
Transmission ou réception d'un signal RF qui transporte une unité de données, l'unité de données comprenant un champ DONNÉES qui comprend un champ SERVICE, le champ SERVICE comprenant un champ d'initialisation d'embrouilleur et une séquence de bits restants brouillés sur la base d'un ensemble de bits d'initialisation de séquence d'embrouilleur compris dans le champ d'initialisation d'embrouilleur, le champ SERVICE contenant un premier ensemble d'un ou de plusieurs bits de détection d'erreur qui a été calculé pour permettre une détection d'erreur pour au moins un premier groupe de bits compris dans le champ d'initialisation d'embrouilleur.