Key maerial generation optimization for authentication and key management for applications
US11051161B1 · kind B1 · utility
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9Claims
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Key dates
| Filing date | Jan 28, 2021 |
| Grant date | Jun 29, 2021 |
| Priority date | — |
| Expiry date | Jan 28, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/18
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method performed by a wireless device (110) includes determining whether a first message received from a network node (160) includes an Authentication and Key Management for Applications (AKMA) key indicator and, based on whether the first message includes the AKMA indicator, determining whether to generate AKMA key material for the authentication procedure with the network.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.