Device and process for processing a message and sending a LPWAN message
US11974119B2 · kind B2 · utility
0Cited by
0References
16Claims
0Family size
Inventors
Key dates
| Filing date | Oct 26, 2021 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Jun 17, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A process for processing a received message, where the message includes encrypted data and at least one indicator element, is disclosed. The process includes generating a complete indicator from data stored in the electronic device and from the received indicator element, generating a key from the complete indicator, and decrypting the encrypted data using said key. The disclosure also relates to a corresponding sending process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.