Method and apparatus to verify a base station based on system information and dedicate control information
US11477645B2 · kind B2 · utility
1Cited by
2References
12Claims
0Family size
Inventors
Key dates
| Filing date | Feb 14, 2021 |
| Grant date | Oct 18, 2022 |
| Priority date | — |
| Expiry date | Feb 14, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W76/15
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
Base station verification method and apparatus for use in a mobile communication system are provided. The method includes receiving by UE multiple sets of verification information from network, selecting a set of verification information, determining verification result by comparing digital signatures broadcasted by the network and digital signature generated by UE based on the verification information, storing, if verification fails, verification failure information and reporting verification failure information when verification succeed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.