Accelprint: Imperfections of accelerometers make smartphones trackable S Dey, N Roy, W Xu, RR Choudhury, S Nelakuditi Proceedings of the Network and Distributed System Security Symposium (NDSS), 2014 | 355 | 2014 |
Inaudible Voice Commands: The Long-Range Attack and Defense N Roy, S Shen, H Hassanieh, RR Choudhury 15th {USENIX} Symposium on Networked Systems Design and Implementation …, 2018 | 248 | 2018 |
Backdoor: Making microphones hear inaudible sounds N Roy, H Hassanieh, R Roy Choudhury Proceedings of the 15th Annual International Conference on Mobile Systems …, 2017 | 246 | 2017 |
I am a smartphone and i can tell my user's walking direction N Roy, H Wang, R Roy Choudhury Proceedings of the 12th annual international conference on Mobile systems …, 2014 | 240 | 2014 |
Vibrational devices as sound sensors RR Choudhury, N Roy US Patent 10,628,484, 2020 | 104 | 2020 |
Ripple: Communicating through physical vibration N Roy, M Gowda, RR Choudhury 12th USENIX Symposium on Networked Systems Design and Implementation (NSDI …, 2015 | 95 | 2015 |
Spying with your robot vacuum cleaner: eavesdropping via lidar sensors S Sami, Y Dai, SRX Tan, N Roy, J Han Proceedings of the 18th Conference on Embedded Networked Sensor Systems, 354-367, 2020 | 77 | 2020 |
Ripple II: faster communication through physical vibration N Roy, RR Choudhury 13th USENIX Symposium on Networked Systems Design and Implementation (NSDI …, 2016 | 70 | 2016 |
Unsupervised indoor localization and heading directions estimation RR Choudhury, H Wang, N Roy, S Sen, M Youssef, A Elgohary, M Farid US Patent 9,730,029, 2017 | 63 | 2017 |
Unsupervised indoor localization and heading directions estimation RR Choudhury, H Wang, N Roy, S Sen, M Youssef, A Elgohary, M Farid US Patent 9,730,029, 2017 | 63 | 2017 |
Unsupervised indoor localization and heading directions estimation RR Choudhury, H Wang, N Roy, S Sen, M Youssef, A Elgohary, M Farid US Patent App. 14/441,284, 2013 | 63* | 2013 |
Listening through a Vibration Motor N Roy, R Roy Choudhury Proceedings of the 14th Annual International Conference on Mobile Systems …, 2016 | 57 | 2016 |
MUTE: bringing IoT to noise cancellation S Shen, N Roy, J Guan, H Hassanieh, RR Choudhury Proceedings of the 2018 Conference of the ACM Special Interest Group on Data …, 2018 | 54 | 2018 |
Owlet: enabling spatial information in ubiquitous acoustic devices N Garg, Y Bai, N Roy Proceedings of the 19th Annual International Conference on Mobile Systems …, 2021 | 31 | 2021 |
SPiDR: ultra-low-power acoustic spatial sensing for micro-robot navigation Y Bai, N Garg, N Roy Proceedings of the 20th Annual International Conference on Mobile Systems …, 2022 | 23 | 2022 |
Causing microphones to detect inaudible sounds and defense against inaudible attacks N Roy, RR Choudhury, H Al Hassanieh US Patent 10,672,416, 2020 | 23 | 2020 |
Communicating through physical vibration N Roy, RR Choudhury, MK Gowda US Patent App. 10/128,880, 2018 | 23* | 2018 |
Enabling Self-defense in Small Drones N Garg, N Roy Proceedings of the 21st International Workshop on Mobile Computing Systems …, 2020 | 18 | 2020 |
Communicating through physical vibration N Roy, RR Choudhury, MK Gowda US Patent 9,608,848, 2017 | 15 | 2017 |
Communicating through physical vibration N Roy, RR Choudhury, MK Gowda US Patent 9,608,848, 2017 | 15 | 2017 |