WO2026058239 - ESTABLISHING SECURITY IN A COMMON APPLICATION PROGRAMMING INTERFACE FRAMEWORK
National phase entry is expected:
Publication Number
WO/2026/058239
Publication Date
19.03.2026
International Application No.
PCT/IB2025/061037
International Filing Date
29.10.2025
Title **
[English]
ESTABLISHING SECURITY IN A COMMON APPLICATION PROGRAMMING INTERFACE FRAMEWORK
[French]
ÉTABLISSEMENT DE SÉCURITÉ DANS UNE STRUCTURE D'INTERFACE DE PROGRAMMATION D'APPLICATION COMMUNE
Applicants **
LENOVO (UNITED STATES) INC.
Inventors
BASKARAN, Sheeba Backia Mary
KUNZ, Andreas
Priority Data
18/935,195
01.11.2024
US
Application details
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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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| 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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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2683 | |
| EPO | Filing, Examination, Granting | 12717 | |
| Japan | Filing, Examination, Granting | 2336 | |
| South Korea | Filing, Examination, Granting | 2320 | |
| USA | Filing, Examination, Granting | 5790 |
Total:
25,846
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Abstract[English]
Various aspects of the present disclosure relate to establishing security in a common application programming interface framework. An apparatus for wireless communication implements a first common application programming interface (API) framework (CAPIF) core function (CCF). The apparatus receives a first signaling indicating a first authentication request corresponding to an API invoker, the first authentication request including one or more of an API invoker identifier (ID) of the API invoker, an API exposing function (AEF) information, or service API information. The apparatus transmits, to a second CCF, a second signaling indicating a second authentication request, wherein the second authentication request includes one or more of the API invoker ID, an API invoker uniform resource indicator (URI), the indication of the AEF, the service API information, a pre-shared key for the AEF, or a root certifying authority (CA) for a certificate of the API invoker.[French]
Divers aspects de la présente divulgation concernent l'établissement de la sécurité dans une structure d'interface de programmation d'application commune. Un appareil de communication sans fil met en oeuvre une première fonction de coeur (CCF) d'interface de programmation d'application (API) commune (CAPIF). L'appareil reçoit une première signalisation indiquant une première demande d'authentification correspondant à un invocateur d'API, la première demande d'authentification comprenant un ou plusieurs éléments parmi un identifiant d'invocateur d'API (ID) de l'invocateur d'API, des informations de fonction d'exposition d'API (AEF), ou des informations d'API de service. L'appareil transmet, à une seconde CCF, une seconde signalisation indiquant une seconde demande d'authentification, la seconde demande d'authentification comprenant un ou plusieurs parmi l'ID d'invocateur d'API, un indicateur de ressource uniforme (URI) d'invocateur d'API, l'indication de l'AEF, les informations d'API de service, une clé pré-partagée pour l'AEF, ou une autorité de certification (CA) racine pour un certificat de l'invocateur d'API.