WO2025068857 - METHODS AND APPARATUS FOR FACILITATING MULTI TRP UPLINK COMMUNICATION
National phase entry is expected:
Publication Number
WO/2025/068857
Publication Date
03.04.2025
International Application No.
PCT/IB2024/059248
International Filing Date
23.09.2024
Title **
[English]
METHODS AND APPARATUS FOR FACILITATING MULTI TRP UPLINK COMMUNICATION
[French]
PROCÉDÉS ET APPAREIL POUR FACILITER UNE COMMUNICATION DE LIAISON MONTANTE MULTI-TRP
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
BARACCA, Paolo
CAPORAL DEL BARRIO, Samantha
DALSGAARD, Lars
DEGHEL, Matha
Priority Data
2314855.4
27.09.2023
GB
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 | * |
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| Number of Office Actions | * |
| * | |
International Searching Authority |
EPO
* |
| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
* |
| Type of Assignment |
The Standard Agent's Assignment
* |
| Applicant's Legal Status |
Legal Entity
* |
| * | |
| * | |
| * | |
| * | |
| * | |
| Entry into National Phase under |
Chapter I
* |
| Patent Delivery |
Send the Letters Patent by Courier
* |
| Translation |
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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 | 2567 | |
| EPO | Filing, Examination, Granting | 14990 | |
| Japan | Filing, Examination, Granting | 2553 | |
| South Korea | Filing, Examination, Granting | 2779 | |
| USA | Filing, Examination, Granting | 8540 |
Total:
31,429
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
This specification describes systems, methods and apparatus for facilitating multi TRP uplink communication. According to a first aspect of this specification, there is described an apparatus comprising means for: obtaining configuration information; receiving, from the first communication network entity, a first signal; receiving, from the second communication network entity, a second signal; and in response to determining, based on the first signal and the second signal, that the signalling timing difference between the first communication network entity and the second communication network entity is greater than the signalling timing difference threshold: determining, based on the configuration information, which of the plurality of communication network entities to stop uplink communication with and/or which of the plurality of communication network entities to continue uplink communication with, and responsively: stopping, uplink communication with at least one communication network entity of the plurality of communication network entities.[French]
La présente invention concerne des systèmes, des procédés et un appareil pour faciliter une communication de liaison montante multi-TRP. Selon un premier aspect de la présente invention, l'invention concerne un appareil comprenant des moyens pour : obtenir des informations de configuration ; recevoir, en provenance de la première entité de réseau de communication, un premier signal ; recevoir, en provenance de la seconde entité de réseau de communication, un second signal ; et en réponse à la détermination, sur la base du premier signal et du second signal, du fait que la différence de synchronisation de signalisation entre la première entité de réseau de communication et la seconde entité de réseau de communication est supérieure au seuil de différence de synchronisation de signalisation : déterminer, sur la base des informations de configuration, à l'aide de quelle entité de réseau parmi la pluralité d'entités de réseau de communication arrêter une communication de liaison montante et/ou à l'aide de quelle entité de réseau parmi la pluralité d'entités de réseau de communication continuer une communication de liaison montante, et en réponse : arrêter une communication de liaison montante à l'aide d'au moins une entité de réseau de communication parmi la pluralité d'entités de réseau de communication.