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Hongbo Liu
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E-eyes: device-free location-oriented activity identification using fine-grained wifi signatures
Y Wang, J Liu, Y Chen, M Gruteser, J Yang, H Liu
Proceedings of the 20th annual international conference on Mobile computing …, 2014
9892014
Push the limit of WiFi based localization for smartphones
H Liu, Y Gan, J Yang, S Sidhom, Y Wang, Y Chen, F Ye
Proceedings of the 18th annual international conference on Mobile computing …, 2012
5132012
Smart user authentication through actuation of daily activities leveraging WiFi-enabled IoT
C Shi, J Liu, H Liu, Y Chen
Proceedings of the 18th ACM international symposium on mobile ad hoc …, 2017
2962017
Fast and practical secret key extraction by exploiting channel response
H Liu, Y Wang, J Yang, Y Chen
2013 Proceedings IEEE INFOCOM, 3048-3056, 2013
2812013
Wireless sensing for human activity: A survey
J Liu, H Liu, Y Chen, Y Wang, C Wang
IEEE Communications Surveys & Tutorials 22 (3), 1629-1645, 2019
2802019
Detecting driver phone use leveraging car speakers
J Yang, S Sidhom, G Chandrasekaran, T Vu, H Liu, N Cecan, Y Chen, ...
Proceedings of the 17th annual international conference on Mobile computing …, 2011
2692011
Sensing vehicle dynamics for determining driver phone use
Y Wang, J Yang, H Liu, Y Chen, M Gruteser, RP Martin
Proceeding of the 11th annual international conference on Mobile systems …, 2013
2152013
Accurate WiFi based localization for smartphones using peer assistance
H Liu, J Yang, S Sidhom, Y Wang, Y Chen, F Ye
IEEE Transactions on Mobile Computing 13 (10), 2199-2214, 2013
1712013
Collaborative secret key extraction leveraging received signal strength in mobile wireless networks
H Liu, J Yang, Y Wang, Y Chen
2012 Proceedings IEEE Infocom, 927-935, 2012
1702012
Group secret key generation via received signal strength: Protocols, achievable rates, and implementation
H Liu, J Yang, Y Wang, Y Chen, CE Koksal
IEEE Transactions on Mobile Computing 13 (12), 2820-2835, 2014
1472014
Multi-touch in the air: Device-free finger tracking and gesture recognition via cots rfid
C Wang, J Liu, Y Chen, H Liu, L Xie, W Wang, B He, S Lu
IEEE INFOCOM 2018-IEEE conference on computer communications, 1691-1699, 2018
1352018
User authentication on mobile devices: Approaches, threats and trends
C Wang, Y Wang, Y Chen, H Liu, J Liu
Computer Networks 170, 107118, 2020
1132020
Lippass: Lip reading-based user authentication on smartphones leveraging acoustic signals
L Lu, J Yu, Y Chen, H Liu, Y Zhu, Y Liu, M Li
IEEE INFOCOM 2018-IEEE Conference on Computer Communications, 1466-1474, 2018
1082018
Localizing jammers in wireless networks
H Liu, X Wenyuan, Y Chen, Z Liu
2009 IEEE International Conference on Pervasive Computing and Communications …, 2009
1082009
Lip reading-based user authentication through acoustic sensing on smartphones
L Lu, J Yu, Y Chen, H Liu, Y Zhu, L Kong, M Li
IEEE/ACM transactions on networking 27 (1), 447-460, 2019
1022019
Practical user authentication leveraging channel state information (CSI)
H Liu, Y Wang, J Liu, J Yang, Y Chen
Proceedings of the 9th ACM symposium on Information, computer and …, 2014
1002014
Tracking human queues using single-point signal monitoring
Y Wang, J Yang, Y Chen, H Liu, M Gruteser, RP Martin
Proceedings of the 12th annual international conference on Mobile systems …, 2014
1002014
Exploiting jamming-caused neighbor changes for jammer localization
Z Liu, H Liu, W Xu, Y Chen
IEEE Transactions on Parallel and Distributed Systems 23 (3), 547-555, 2011
932011
Accuracy characterization of cell tower localization
J Yang, A Varshavsky, H Liu, Y Chen, M Gruteser
Proceedings of the 12th ACM international conference on Ubiquitous computing …, 2010
922010
Authenticating users through fine-grained channel information
H Liu, Y Wang, J Liu, J Yang, Y Chen, HV Poor
IEEE Transactions on Mobile Computing 17 (2), 251-264, 2017
882017
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