WO2024060208 - METHODS, SYSTEM, AND APPARATUS FOR RETRANSMISSION IN LARGE PROPAGATION DELAY WIRELESS COMMUNICATIONS
National phase entry:
Publication Number
WO/2024/060208
Publication Date
28.03.2024
International Application No.
PCT/CN2022/120895
International Filing Date
23.09.2022
Title **
[English]
METHODS, SYSTEM, AND APPARATUS FOR RETRANSMISSION IN LARGE PROPAGATION DELAY WIRELESS COMMUNICATIONS
[French]
PROCÉDÉS, SYSTÈME ET APPAREIL DE RETRANSMISSION DANS DES COMMUNICATIONS SANS FIL À RETARD DE PROPAGATION IMPORTANT
Applicants **
HUAWEI TECHNOLOGIES CO., LTD.
Inventors
JASSAL, Aman
MAAREF, Amine
MA, Jianglei
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
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International Searching Authority |
CNIPA
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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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| 译文 |
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 4060 | |
| EPO | Filing, Examination, Granting | 71696 | |
| Japan | Filing, Examination, Granting | 4221 | |
| South Korea | Filing, Examination, Granting | 6476 | |
| USA | Filing, Examination, Granting | 22540 |
Total:
108,993
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
The present disclosure relates to data block retransmission in wireless communications, and particularly in wireless communications having a relatively large propagation delay. Some embodiments relate to memory management and may involve a maximum time period during which a data block that is to be communicated in a wireless communication network may remain in memory space at a user equipment (UE) to support a data block retransmission procedure. UE reporting of current occupancy status of the memory space is also or instead supported in some embodiments. Selective transmission or retransmission may be provided, and may involve reception occasions at which a UE may receive a data block retransmission or a transmission of a different data block.[French]
La présente divulgation concerne la retransmission de blocs de données dans des communications sans fil, et en particulier dans des communications sans fil ayant un retard de propagation relativement important. Certains modes de réalisation concernent la gestion de mémoire et peuvent impliquer une période de temps maximale pendant laquelle un bloc de données qui doit être communiqué dans un réseau de communication sans fil peut rester dans un espace mémoire au niveau d'un équipement utilisateur (UE) pour prendre en charge une procédure de retransmission de bloc de données. Le rapport d'UE d'état d'occupation actuel de l'espace mémoire est également ou plutôt pris en charge dans certains modes de réalisation. Une transmission ou une retransmission sélective peut être fournie, et peut impliquer des occasions de réception auxquelles un UE peut recevoir une retransmission de bloc de données ou une transmission d'un bloc de données différent.