WO2026041975 - JOINT HARQ/ARQ FEEDBACK FOR EARLIER RLC ARQ RETRANSMISSION
National phase entry is expected:
Publication Number
WO/2026/041975
Publication Date
26.02.2026
International Application No.
PCT/IB2025/058304
International Filing Date
15.08.2025
Title **
[English]
JOINT HARQ/ARQ FEEDBACK FOR EARLIER RLC ARQ RETRANSMISSION
[French]
RÉTROACTION HARQ/ARQ CONJOINTE POUR RETRANSMISSION ARQ RLC ANTÉRIEURE
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
LI, Zexian
KOSKINEN, Henri Markus
HENTTONEN, Tero
MALAPATI RAVINDRAIAH, Deepa
Priority Data
2412173.3
19.08.2024
GB
Application details
| Total Number of Claims/PCT | * |
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| Number of Priorities | * |
| 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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| * | |
| * | |
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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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| 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 | 2435 | |
| EPO | Filing, Examination, Granting | 13291 | |
| Japan | Filing, Examination, Granting | 2462 | |
| South Korea | Filing, Examination, Granting | 2595 | |
| USA | Filing, Examination, Granting | 6140 |
Total:
26,923
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Abstract[English]
Example embodiments of the present disclosure are directed to a joint feedback for data packets retransmission A method includes transmitting, to a network device, a joint retransmission feedback requesting, from the network device, at least one of: a first retransmission of a first data packet from a first protocol layer of the network device, or a second retransmission of the first data packet from a second protocol layer of the network device; and receiving at least one of the first retransmission or the second retransmission of the first data packet, after the transmission of the joint retransmission feedback.[French]
Des modes de réalisation donnés à titre d'exemple de la présente divulgation concernent une rétroaction conjointe pour la retransmission de paquets de données. Un procédé consiste à : transmettre, à un dispositif de réseau, une rétroaction de retransmission conjointe demandant, au dispositif de réseau, une première retransmission d'un premier paquet de données à partir d'une première couche de protocole du dispositif de réseau, et/ou une seconde retransmission du premier paquet de données à partir d'une seconde couche de protocole du dispositif de réseau ; et recevoir la première retransmission et/ou la seconde retransmission du premier paquet de données, après la transmission de la rétroaction de retransmission conjointe.