WO2026099657 - SMALL DATA TRANSMISSION WITH LOW-POWER WAKE-UP SIGNAL
National phase entry is expected:
Publication Number
WO/2026/099657
Publication Date
15.05.2026
International Application No.
PCT/IB2025/060492
International Filing Date
15.10.2025
Title **
[English]
SMALL DATA TRANSMISSION WITH LOW-POWER WAKE-UP SIGNAL
[French]
TRANSMISSION DE PETITES DONNÉES À SIGNAL DE RÉVEIL FAIBLE PUISSANCE
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
KOSKINEN, Jussi-Pekka
KAIKKONEN, Jorma Johannes
KAINULAINEN, Jani-Pekka
Priority Data
63/717,545
07.11.2024
US
Application details
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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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| 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 | 2639 | |
| EPO | Filing, Examination, Granting | 15845 | |
| Japan | Filing, Examination, Granting | 2608 | |
| South Korea | Filing, Examination, Granting | 2777 | |
| USA | Filing, Examination, Granting | 8740 |
Total:
32,609
Abstract[English]
Example embodiments of the present disclosure are directed to mall data transmission (SDT) with low-power wake-up signal (LP-WUS). A method comprises upon exiting monitoring on a low power wake up signal, performing one or more measurements on a reference signal from a second apparatus; evaluating a reference signal quality of the reference signal based on the one or more measurements and a second signal quality threshold; and based on that the reference signal quality meets a condition associated with the second signal quality threshold, initiating a small data transmission, SDT, to the second apparatus.[French]
Des modes de réalisation donnés à titre d'exemple de la présente divulgation concernent une transmission de données (SDT) à faible puissance avec un signal de réveil faible puissance (LP-WUS). Un procédé comprend, lors de la sortie d'une surveillance sur un signal de réveil faible puissance, la réalisation d'une ou plusieurs mesures sur un signal de référence provenant d'un second appareil; l'évaluation d'une qualité de signal de référence du signal de référence sur la base de la ou des mesures et d'un second seuil de qualité de signal; et sur la base du fait que la qualité de signal de référence satisfait une condition associée au second seuil de qualité de signal, l'initiation d'une transmission de petites données, SDT, au second appareil.