WO2023073670 - ENABLING ROAMING WITH AUTHENTICATION AND KEY MANAGEMENT FOR APPLICATIONS
National phase entry:
Publication Number
WO/2023/073670
Publication Date
04.05.2023
International Application No.
PCT/IB2022/060496
International Filing Date
31.10.2022
Title **
[English]
ENABLING ROAMING WITH AUTHENTICATION AND KEY MANAGEMENT FOR APPLICATIONS
[French]
ACTIVATION D'ITINÉRANCE AVEC AUTHENTIFICATION ET GESTION DE CLÉS POUR DES APPLICATIONS
Applicants **
LENOVO (SINGAPORE) PTE. LTD.
Inventors
KUNZ, Andreas
BASKARAN, Sheeba Backia Mary
Priority Data
17/515,238
29.10.2021
US
Application details
| Total Number of Claims/PCT | * |
| Number of Independent Claims | * |
| Number of Priorities | * |
| Number of Multi-Dependent Claims | * |
| Number of Drawings | * |
| Pages for Publication | * |
| Number of Pages with Drawings | * |
| 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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| 译文 |
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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 | 2323 | |
| EPO | Filing, Examination, Granting | 11880 | |
| Japan | Filing, Examination, Granting | 2372 | |
| South Korea | Filing, Examination, Granting | 2549 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
23,864
The term for entry into the National Phase has expired. This quotation is for informational purposes only
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Abstract[English]
Apparatuses, methods, and systems are disclosed for enabling roaming with authentication and key management for applications. An apparatus (800) includes a processor (805) that determines a serving network of a user equipment ("UE") device, the serving network comprising a visited public land mobile network ("VPLMN") that is different from a home PLMN ("HPLMN") associated with the UE. The processor (805) selects a network function within the serving network for provisioning an authentication and key management for applications ("AKMA") security context for an application function ("AF") based on a name for the serving network. The apparatus (800) includes a transceiver (825) that sends the security context to the network function.[French]
Des appareils, des procédés et des systèmes sont divulgués pour activer une itinérance avec authentification et gestion de clés pour des applications. Un appareil (800) comprend un processeur (805) qui détermine un réseau de desserte d'un dispositif équipement utilisateur (UE), le réseau de desserte comprenant un réseau mobile terrestre public visité (VPLMN) qui est différent d'un PLMN domestique (HPLMN) associé à l'UE. Le processeur (805) sélectionne une fonction de réseau dans le réseau de desserte pour fournir un contexte de sécurité d'authentification et de gestion de clés pour des applications (AKMA) pour une fonction d'application (AF) sur la base d'un nom du réseau de desserte. L'appareil (800) comprend un émetteur-récepteur (825) qui envoie le contexte de sécurité à la fonction de réseau.