Handling of token audience mismatch
US12309275B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Jan 14, 2021 |
| Grant date | May 20, 2025 |
| Priority date | — |
| Expiry date | Jul 23, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L67/51
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method performed by a service communication proxy (SCP). The method comprises determining whether or not there is a mismatch between a first list of Network Function (NF) service producers in an authorization token and a second list of NF service producers in a discovery response. The method further comprises responsive to determining that there is a mismatch between the first list of NF service producers and the second list of NF service producers, transmitting a service response error message to an NF consumer device that transmitted the authorization token, the service response error message indicating a mismatch between the authorization token and the discovery response.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.