WO2025003191 - METHODS FOR TRANSMITTING, COLLECTING, AGGREGATING AND PROCESSING DATA IMPLEMENTED BY SATELLITES, AND CORRESPONDING MASTER, COLLECTOR, AGGREGATOR AND PROCESSING SATELLITES
National phase entry:
Publication Number
WO/2025/003191
Publication Date
02.01.2025
International Application No.
PCT/EP2024/067907
International Filing Date
26.06.2024
Title **
[English]
METHODS FOR TRANSMITTING, COLLECTING, AGGREGATING AND PROCESSING DATA IMPLEMENTED BY SATELLITES, AND CORRESPONDING MASTER, COLLECTOR, AGGREGATOR AND PROCESSING SATELLITES
[French]
PROCÉDÉS DE TRANSMISSION, DE COLLECTE, D'AGRÉGATION ET DE TRAITEMENT DE DONNÉES MIS EN ŒUVRE PAR DES SATELLITES, ET SATELLITES MAÎTRE, COLLECTEUR, AGRÉGATEUR ET DE TRAITEMENT CORRESPONDANTS
Applicants **
ORANGE
Inventors
KELIF, Jean-Marc
STEPHAN, Emile
Priority Data
FR2306744
27.06.2023
FR
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
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| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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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 | 2425 | |
| EPO | Filing, Examination, Granting | 14073 | |
| Japan | Filing, Examination, Granting | 2512 | |
| South Korea | Filing, Examination, Granting | 2744 | |
| USA | Filing, Examination, Granting | 8940 |
Total:
30,694
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 collaboration between a number of satellites 1-1 to 3-3. The fact that access nodes providing access to the radio access network (RAN) are deployed with splits that differ depending on requirements of a managing operator limits the possibilities and advantageousness of inter-satellite collaboration. Specifically, in the context of such collaboration, the data collected and processed by the satellites must have undergone the same processing. This is not systematically the case. It is thus necessary to apply, to the data collected by the satellites, processing operations implemented in high-level layers such as layers of level 3 or higher. This results in a long processing time and generates additional traffic load. The invention enables efficient collaboration between satellites by specifying, in a data collection request intended to be broadcast, the minimum processing that must be applied to the data collected by the collector satellites 1-1, 1-2 before they are transmitted to a master satellite 4.[French]
L'invention concerne la collaboration entre plusieurs satellites 1-1 à 3-3. Le fait que les nœuds d'accès au réseau d'accès radio RAN soient déployés selon des splits différents suivant les besoins d'un opérateur gestionnaire limite les possibilités et l'intérêt d'une collaboration entre satellites. En effet, dans le cadre d'une telle collaboration, les données collectées et traitées par ces derniers doivent avoir reçues le même traitement. Cela n'est pas systématiquement le cas. Il est alors nécessaire d'appliquer aux données collectées par ces satellites des traitements mis en œuvre dans des couches hautes telle que les couches de niveau 3 ou supérieure. Cela entraine un temps de traitement long et engendre une charge de trafic supplémentaire. L'invention permet une collaboration efficace entre satellites en précisant dans une demande de collecte de données destinée à être diffusée le traitement minimum devant être appliqué aux données collectées par les satellites collecteurs 1-1, 1-2 avant leur transmission à destination d'un satellite maître 4.