WO2025186797 - TRANSMITTER-BASED SEQUENCE NUMBER REPORTING IN RADIO LINK CONTROL
National phase entry is expected:
Publication Number
WO/2025/186797
Publication Date
11.09.2025
International Application No.
PCT/IB2025/056147
International Filing Date
16.06.2025
Title **
[English]
TRANSMITTER-BASED SEQUENCE NUMBER REPORTING IN RADIO LINK CONTROL
[French]
RAPPORT DE NUMÉRO DE SÉQUENCE BASÉ SUR UN ÉMETTEUR DANS UNE COMMANDE DE LIAISON RADIO
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
SREEJITH, Shwetha
LÖHR, Joachim
BASU MALLICK, Prateek
Priority Data
18/773,225
15.07.2024
US
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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| 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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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2359 | |
| EPO | Filing, Examination, Granting | 11352 | |
| Japan | Filing, Examination, Granting | 2307 | |
| South Korea | Filing, Examination, Granting | 2385 | |
| USA | Filing, Examination, Granting | 10740 |
Total:
29,143
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Abstract[English]
Various aspects of the present disclosure relate to sequence number reporting in radio link control (RLC). An apparatus, such as a UE, receives a configuration associated with RLC of the UE, where the configuration indicates a threshold number of retransmissions for reporting one or more sequence numbers (SNs) associated with one or more RLC protocol data units (PDUs) and a timer associated with retransmission of the reporting of the one or more SNs associated with the one or more RLC PDUs. The UE transmits an SN report that indicates the one or more SNs, activates the timer according to the configuration and in response to the transmitted SN report, and sets a value of a retransmission counter according to the configuration and in response to the transmitted SN report. The UE transmits retransmissions of the SN report and increments the value of the transmission counter for each retransmission.[French]
Divers aspects de la présente divulgation concernent un rapport de numéro de séquence dans une commande de liaison radio (RLC). Un appareil, tel qu'un UE, reçoit une configuration associée à une RLC de l'UE, la configuration indiquant un nombre seuil de retransmissions pour communiquer un ou plusieurs numéros de séquence (SN) associés à une ou plusieurs unités de données de protocole RLC (PDU) et un temporisateur associé à la retransmission du rapport du ou des SN associés à la ou aux PDU RLC. L'UE transmet un rapport SN qui indique le ou les SN, active le temporisateur selon la configuration et en réponse au rapport SN transmis, et définit une valeur d'un compteur de retransmission selon la configuration et en réponse au rapport SN transmis. L'UE transmet des retransmissions du rapport SN et incrémente la valeur du compteur de transmission à chaque retransmission.