WO2026126037 - CONNECTION RECOVERY PROCEDURE
National phase entry is expected:
Publication Number
WO/2026/126037
Publication Date
18.06.2026
International Application No.
PCT/IB2025/062498
International Filing Date
05.12.2025
Title **
[English]
CONNECTION RECOVERY PROCEDURE
[French]
PROCÉDURE DE RÉCUPÉRATION DE CONNEXION
Applicants **
NOKIA TECHNOLOGIES OY
Inventors
KAASALAINEN, Janne Veikko
CHANDRAMOULI, Devaki
TAKAHASHI, Hideaki
Priority Data
63/730,699
11.12.2024
US
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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| Pages of Specification | * |
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| Number of Office Actions | * |
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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
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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 | 2551 | |
| EPO | Filing, Examination, Granting | 13376 | |
| Japan | Filing, Examination, Granting | 2419 | |
| South Korea | Filing, Examination, Granting | 2545 | |
| USA | Filing, Examination, Granting | 5340 |
Total:
26,231
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Abstract[English]
Example embodiments of the present disclosure are directed to connection recovery procedure. In a method, a first apparatus determines whether a first timer for context information of the first apparatus is expired upon a completion of a random access procedure. The context information is associated with an identifier related to the first apparatus. If the first timer is running, the first apparatus transmits to a second apparatus, a reconnection request comprising the identifier. If the first timer is expired, the first apparatus releases the context information of the first apparatus and initiates a connection establishment procedure to the second apparatus.[French]
Des exemples de modes de réalisation de la présente divulgation concernent une procédure de récupération de connexion. Dans un procédé, un premier appareil détermine si un premier temporisateur pour des informations de contexte du premier appareil est expiré lors de l'achèvement d'une procédure d'accès aléatoire. Les informations de contexte sont associées à un identifiant associé au premier appareil. Si le premier temporisateur est en marche, le premier appareil transmet à un second appareil une demande de reconnexion comprenant l'identifiant. Si le premier temporisateur est expiré, le premier appareil libère les informations de contexte du premier appareil et lance une procédure d'établissement de connexion avec le second appareil.