WO2025132511 - METHOD FOR PROCESSING A RADIO SIGNAL, AND ASSOCIATED DEVICE
National phase entry is expected:
Publication Number
WO/2025/132511
Publication Date
26.06.2025
International Application No.
PCT/EP2024/087006
International Filing Date
18.12.2024
Title **
[English]
METHOD FOR PROCESSING A RADIO SIGNAL, AND ASSOCIATED DEVICE
[French]
PROCÉDÉ DE TRAITEMENT D'UN SIGNAL RADIO ET DISPOSITIF ASSOCIÉ
Applicants **
ORANGE
Inventors
MOUQUET, Antoine
PHAN HUY, Dinh-Thuy
Priority Data
FR2314505
19.12.2023
FR
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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| Pages of Specification | * |
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| Number of Office Actions | * |
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International Searching Authority |
EPO
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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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| 译文 |
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* 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, Examination, Granting | 2011 | |
| EPO | Filing, Examination, Granting | 8113 | |
| Japan | Filing, Examination, Granting | 2122 | |
| South Korea | Filing, Examination, Granting | 2008 | |
| USA | Filing, Examination, Granting | 5940 |
Total:
20,194
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The invention relates to a method for processing a radio signal emitted by an emitter device (DSo) and backscattered by a transmitter device (DTx), the method comprising the following steps, implemented by a receiver device (DRx) following receipt of the backscattered signal: obtaining, from the backscattered signal, an identification datum identifying the transmitter device and a digital signature of a datum relating to the identification datum, said signature being associated with a management entity managing the emitter device; and processing the backscattered signal based on the identification datum identifying the transmitter device if the signature is valid.[French]
L'invention concerne un procédé de traitement d'un signal radio émis par un dispositif émetteur (DSo) et rétrodiffusé par un dispositif transmetteur (DTx), le procédé comprenant les étapes suivantes, mises en œuvre par un dispositif récepteur (DRx) suite à une réception du signal rétrodiffusé : une obtention, à partir du signal rétrodiffusé, d'une donnée d'identification du dispositif transmetteur et d'une signature numérique d'une donnée relative à la donnée d'identification, ladite signature étant associée à une entité de gestion du dispositif émetteur; et un traitement du signal rétrodiffusé en fonction de la donnée d'identification du dispositif transmetteur si la signature est valide.