Method for identifying pseudo base station, apparatus, and mobile terminal
US11812270B2 · kind B2 · utility
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Key dates
| Filing date | Apr 29, 2021 |
| Grant date | Nov 7, 2023 |
| Priority date | — |
| Expiry date | Feb 26, 2042 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A pseudo base station identification method, device and mobile terminal are provided. The method includes: a mobile terminal acquiring a TAC value of a detected base station; obtaining a reference TAC value, the reference TAC value being a TAC value of a legitimate base station; comparing the TAC value of the detected base station to the reference TAC value; if a difference between the TAC value of the detected base station and the reference TAC value meets a target condition, determining that the detected base station is a pseudo base station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.