| 12432296 |
Malicious call attack detection and mitigation |
Gaurav Singh, Sridhar ANUMALA, Subrato Kumar De, Mugdha Sanjay Patil |
2025-09-30 |
| 12309595 |
Fake cell detection |
Uttam VYAS, Muralidharan MURUGAN, Subrato Kumar De, Rishika TINDOLA, Mattias Kaulard Huber +2 more |
2025-05-20 |
| 11729225 |
Devices and methods for UE-based detection and prevention of illegitimate network calls |
Cherng-Shung Hsu, Subrato Kumar De, Mattias Kaulard Huber, Krishna Ram Budhathoki |
2023-08-15 |
| 11638152 |
Identifying an illegitimate base station based on improper response |
Xuepan GUAN, Subrato Kumar De, Nitin Pant, Mattias Kaulard Huber, Krishna Ram Budhathoki |
2023-04-25 |
| 11265700 |
Methods and systems for detecting and responding to paging channel attacks |
Mattias Kaulard Huber, Subrato Kumar De |
2022-03-01 |
| 11218881 |
Mitigating fake cell imprisonment |
Subrato Kumar De, Sivasubramanian Ramalingam, Rahul Chandrashekar Sahukar, Muralidharan MURUGAN, Mattias Kaulard Huber +8 more |
2022-01-04 |
| 10848965 |
Compromised-message exploit protection |
Krishna Ram Budhathoki, Mattias Kaulard Huber, Subrato Kumar De |
2020-11-24 |