WO2022130277 - BROADCAST FRAME WITH FEEDBACK
National phase entry is expected:
Publication Number
WO/2022/130277
Publication Date
23.06.2022
International Application No.
PCT/IB2021/061856
International Filing Date
16.12.2021
Title **
[English]
BROADCAST FRAME WITH FEEDBACK
[French]
TRAME DE DIFFUSION AVEC RETOUR D'INFORMATION
Applicants **
SONY GROUP CORPORATION
1-7-1 Konan
Minato-ku, Tokyo 108-0075, JP
SONY CORPORATION OF AMERICA
25 Madison Avenue
New York, New York 10010, US
Inventors
XIN, Liangxiao
Sony Corporation of America
1730 North First Street
San Jose, California 95112, US
ABOUELSEOUD, Mohamed
Sony Corporation of America
1730 North First Street
San Jose, California 95112, US
Priority Data
63/126,588
17.12.2020
US
17/509,011
24.10.2021
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 |
EPO
* |
| 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 | 1573 | |
| EPO | Filing, Examination | 6758 | |
| Japan | Filing | 591 | |
| South Korea | Filing | 607 | |
| USA | Filing, Examination | 3310 |
Total: 12839 USD
The term for entry into the National Phase has expired. This quotation is for informational purposes only
Abstract[English]
Stations (STAs) in the network transmit broadcast frames which incorporate sharing information about specific parameter settings in the basic service set (BSS). Updates are transmitted to the other STAs when parameter settings change, which include version information about the parameter settings. A STA receiving an update records version information, which is incorporated in any response or broadcast back to the transmitting station to indicate that the specific update was properly received. The transmitting STA can indicate which other STAs are to provide feedback to the update information. The sharing information, or indicated portions thereof, may be shared with overlapping BSS STAs as well.[French]
Des stations (STA) dans un réseau émettent des trames de diffusion qui incorporent des informations de partage concernant des réglages de paramètres spécifiques dans l'ensemble de services de base (BSS). Lorsque des réglages de paramètres changent, des mises à jour sont transmises aux autres STA, qui comprennent des informations de version concernant les réglages de paramètres. Une STA recevant une mise à jour enregistre des informations de version, qui sont incorporées dans toute réponse ou diffusées en retour à destination de la station émettrice pour indiquer que la mise à jour spécifique a été correctement reçue. La STA émettrice peut indiquer quelles autres STA doivent fournir un retour d'information relatif aux informations de mise à jour. Les informations de partage, ou des parties indiquées de celles-ci, peuvent également être partagées avec des STA de BSS chevauchants.