Hongbo Liu

According to our database, Hongbo Liu authored at least 76 papers between 2008 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2024

Robust Indoor Location Identification for Smartphones Using Echoes From Dominant Reflectors.

Yanzhi Ren, Siyi Li, Chen Chen, Hongbo Liu, Jiadi Yu, Yingying Chen, Haomiao Yang, Hongwei Li

IEEE Trans. Mob. Comput., May, 2024

Secure Mobile Two-Factor Authentication Leveraging Active Sound Sensing.

Yanzhi Ren, Chen Chen, Hongbo Liu, Jiadi Yu, Zhourong Zheng, Yingying Chen, Pengcheng Huang, Hongwei Li

IEEE Trans. Mob. Comput., February, 2024

2023

Secure and Robust Two Factor Authentication via Acoustic Fingerprinting.

Yanzhi Ren, Tingyuan Yang, Zhiliang Xia, Hongbo Liu, Yingying Chen, Nan Jiang, Zhaohui Yuan, Hongwei Li

Proceedings of the IEEE INFOCOM 2023, 2023

P²Auth: Two-Factor Authentication Leveraging PIN and Keystroke-Induced PPG Measurements.

Yuchen Su, Guoqing Jiang, Yicong Du, Yuefeng Chen, Hongbo Liu, Yanzhi Ren, Huan Dai, Yan Wang, Shuai Li, Yingying Chen

Proceedings of the 43rd IEEE International Conference on Distributed Computing Systems, 2023

EchoImage: User Authentication on Smart Speakers Using Acoustic Signals.

Yanzhi Ren, Zhiliang Xia, Siyi Li, Hongbo Liu, Yingying Chen, Shuai Li, Hongwei Li

Proceedings of the 43rd IEEE International Conference on Distributed Computing Systems, 2023

2022

Secure Transmission Design for Cooperative NOMA in the Presence of Internal Eavesdropping.

Binbin Su, Wenjuan Yu, Hongbo Liu, Arsenia Chorti, H. Vincent Poor

IEEE Wirel. Commun. Lett., 2022

Enabling Secret Key Distribution Over Screen-to-Camera Channel Leveraging Color Shift Property.

Hongbo Liu, Cong Shi, Yingying Chen

IEEE Trans. Mob. Comput., 2022

SpoVis: Decision Support System for Site Selection of Sports Facilities in Digital Twinning Cities.

Ke Zhang, Hao Chen, Hong-Ning Dai, Hongbo Liu, Zhongrui Lin

IEEE Trans. Ind. Informatics, 2022

Breathing-based continuous non-intrusive user verification leveraging commodity WiFi.

Huan Dai, Jingjing Jiang, Jiaju Ma, He Huang, Hongbo Liu

J. Commun. Networks, 2022

Acoustic-Sensing-Based Location Semantics Identification Using Smartphones.

Chen Chen, Yanzhi Ren, Hongbo Liu, Yingying Chen, Hongwei Li

IEEE Internet Things J., 2022

Electrical fire monitoring IoT framework for ancient architectural complex leveraging edge computing.

Huan Dai, Pengzhan Shi, Hongbo Liu, Ruyu Chen, Zhenping Chen

Int. J. Commun. Syst., 2022

mmECG: Monitoring Human Cardiac Cycle in Driving Environments Leveraging Millimeter Wave.

Xiangyu Xu, Jiadi Yu, Chengguang Ma, Yanzhi Ren, Hongbo Liu, Yanmin Zhu, Yingying Chen, Feilong Tang

Proceedings of the IEEE INFOCOM 2022, 2022

Fast and Secure Key Generation with Channel Obfuscation in Slowly Varying Environments.

Guyue Li, Haiyu Yang, Junqing Zhang, Hongbo Liu, Aiqun Hu

Proceedings of the IEEE INFOCOM 2022, 2022

ArmSpy: Video-assisted PIN Inference Leveraging Keystroke-induced Arm Posture Changes.

Yuefeng Chen, Yicong Du, Chunlong Xu, Yanghai Yu, Hongbo Liu, Huan Dai, Yanzhi Ren, Jiadi Yu

Proceedings of the IEEE INFOCOM 2022, 2022

An Improved Least-square based Jammer Localization Algorithm.

Ruiqiong Tong, Yicong Du, Hongbo Liu, Yingying Chen

Proceedings of the 28th IEEE International Conference on Parallel and Distributed Systems, 2022

2021

Towards Low-Cost Sign Language Gesture Recognition Leveraging Wearables.

Tianming Zhao, Jian Liu, Yan Wang, Hongbo Liu, Yingying Chen

IEEE Trans. Mob. Comput., 2021

WiFi-Enabled User Authentication through Deep Learning in Daily Activities.

Cong Shi, Jian Liu, Hongbo Liu, Yingying Chen

ACM Trans. Internet Things, 2021

Proximity-Echo: Secure Two Factor Authentication Using Active Sound Sensing.

Yanzhi Ren, Ping Wen, Hongbo Liu, Zhourong Zheng, Yingying Chen, Pengcheng Huang, Hongwei Li

Proceedings of the 40th IEEE Conference on Computer Communications, 2021

Bipartite Graph Matching Based Secret Key Generation.

Hongbo Liu, Yan Wang, Yanzhi Ren, Yingying Chen

Proceedings of the 40th IEEE Conference on Computer Communications, 2021

Breathing Sound-based Exercise Intensity Monitoring via Smartphones.

Yanzhi Ren, Zhourong Zheng, Hongbo Liu, Yingying Chen, Hongwei Li, Chen Wang

Proceedings of the 30th International Conference on Computer Communications and Networks, 2021

2020

Wireless Sensing for Human Activity: A Survey.

Jian Liu, Hongbo Liu, Yingying Chen, Yan Wang, Chen Wang

IEEE Commun. Surv. Tutorials, 2020

User authentication on mobile devices: Approaches, threats and trends.

Chen Wang, Yan Wang, Yingying Chen, Hongbo Liu, Jian Liu

Comput. Networks, 2020

LiveScreen: Video Chat Liveness Detection Leveraging Skin Reflection.

Hongbo Liu, Zhihua Li, Yucheng Xie, Ruizhe Jiang, Yan Wang, Xiaonan Guo, Yingying Chen

Proceedings of the 39th IEEE Conference on Computer Communications, 2020

2019

Lip Reading-Based User Authentication Through Acoustic Sensing on Smartphones.

Li Lu, Jiadi Yu, Yingying Chen, Hongbo Liu, Yanmin Zhu, Linghe Kong, Minglu Li

IEEE/ACM Trans. Netw., 2019

Implications of smartphone user privacy leakage from the advertiser's perspective.

Yan Wang, Yingying Chen, Fan Ye, Hongbo Liu, Jie Yang

Pervasive Mob. Comput., 2019

CardioCam: Leveraging Camera on Mobile Devices to Verify Users While Their Heart is Pumping.

Jian Liu, Cong Shi, Yingying Chen, Hongbo Liu, Marco Gruteser

Proceedings of the 17th Annual International Conference on Mobile Systems, 2019

Poster: Video Chat Scam Detection Leveraging Screen Light Reflection.

Hongbo Liu, Zhihua Li, Yucheng Xie, Ruizhe Jiang, Yan Wang, Xiaonan Guo, Yingying Chen

Proceedings of the 25th Annual International Conference on Mobile Computing and Networking, 2019

2018

Authenticating Users Through Fine-Grained Channel Information.

Hongbo Liu, Yan Wang, Jian Liu, Jie Yang, Yingying Chen, H. Vincent Poor

IEEE Trans. Mob. Comput., 2018

RF-Kinect: A Wearable RFID-based Approach Towards 3D Body Movement Tracking.

Chuyu Wang, Jian Liu, Yingying Chen, Lei Xie, Hongbo Liu, Sanglu Lu

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

Device-free Personalized Fitness Assistant Using WiFi.

Xiaonan Guo, Jian Liu, Cong Shi, Hongbo Liu, Yingying Chen, Mooi Choo Chuah

Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2018

PPG-based Finger-level Gesture Recognition Leveraging Wearables.

Tianming Zhao, Jian Liu, Yan Wang, Hongbo Liu, Yingying Chen

Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

Multi - Touch in the Air: Device-Free Finger Tracking and Gesture Recognition via COTS RFID.

Chuyu Wang, Jian Liu, Yingying Chen, Hongbo Liu, Lei Xie, Wei Wang, Bingbing He, Sanglu Lu

Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

LipPass: Lip Reading-based User Authentication on Smartphones Leveraging Acoustic Signals.

Li Lu, Jiadi Yu, Yingying Chen, Hongbo Liu, Yanmin Zhu, Yunfei Liu, Minglu Li

Proceedings of the 2018 IEEE Conference on Computer Communications, 2018

Towards In-baggage Suspicious Object Detection Using Commodity WiFi.

Chen Wang, Jian Liu, Yingying Chen, Hongbo Liu, Yan Wang

Proceedings of the 2018 IEEE Conference on Communications and Network Security, 2018

2017

Enabling Self-Healing Smart Grid Through Jamming Resilient Local Controller Switching.

Hongbo Liu, Yingying Chen, Mooi Choo Chuah, Jie Yang, H. Vincent Poor

IEEE Trans. Dependable Secur. Comput., 2017

WiFi-Enabled Smart Human Dynamics Monitoring.

Xiaonan Guo, Bo Liu, Cong Shi, Hongbo Liu, Yingying Chen, Mooi Choo Chuah

Proceedings of the 15th ACM Conference on Embedded Network Sensor Systems, 2017

Smart User Authentication through Actuation of Daily Activities Leveraging WiFi-enabled IoT.

Cong Shi, Jian Liu, Hongbo Liu, Yingying Chen

Proceedings of the 18th ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2017

SubTrack: Enabling Real-Time Tracking of Subway Riding on Mobile Devices.

Guo Liu, Jian Liu, Fangmin Li, Xiaolin Ma, Yingying Chen, Hongbo Liu

Proceedings of the 14th IEEE International Conference on Mobile Ad Hoc and Sensor Systems, 2017

Secret key distribution leveraging color shift over visible light channel.

Hongbo Liu, Bo Liu, Cong Shi, Yingying Chen

Proceedings of the 2017 IEEE Conference on Communications and Network Security, 2017

2016

Determining Driver Phone Use by Exploiting Smartphone Integrated Sensors.

Yan Wang, Yingying (Jennifer) Chen, Jie Yang, Marco Gruteser, Richard P. Martin, Hongbo Liu, Luyang Liu, Çagdas Karatas

IEEE Trans. Mob. Comput., 2016

Uber-in-light: Unobtrusive visible light communication leveraging complementary color channel.

Mostafa Izz, Zhong Yuan Li, Hongbo Liu, Yingying Chen, Feng Li

Proceedings of the 35th Annual IEEE International Conference on Computer Communications, 2016

2015

Distributed Consensus-Based Weight Design for Cooperative Spectrum Sensing.

Wenlin Zhang, Yi Guo, Hongbo Liu, Yingying (Jennifer) Chen, Zheng Wang, Joseph Mitola III

IEEE Trans. Parallel Distributed Syst., 2015

A Low-Cost Wi-Fi-Based Solution for Measuring Human Queues.

Yan Wang, Yingying Chen, Jie Yang, Hongbo Liu, Marco Gruteser, Richard P. Martin

GetMobile Mob. Comput. Commun., 2015

Towards Understanding the Advertiser's Perspective of Smartphone User Privacy.

Yan Wang, Yingying Chen, Fan Ye, Jie Yang, Hongbo Liu

Proceedings of the 35th IEEE International Conference on Distributed Computing Systems, 2015

2014

A Study of Localization Accuracy Using Multiple Frequencies and Powers.

Xiuyuan Zheng, Hongbo Liu, Jie Yang, Yingying Chen, Richard P. Martin, Xiaoyan Li

IEEE Trans. Parallel Distributed Syst., 2014

An Error-Minimizing Framework for Localizing Jammers in Wireless Networks.

Zhenhua Liu, Hongbo Liu, Wenyuan Xu, Yingying Chen

IEEE Trans. Parallel Distributed Syst., 2014

Defending against Frequency-Based Attacks on Distributed Data Storage in Wireless Networks.

Hongbo Liu, Hui Wang, Yingying Chen, Dayong Jia

ACM Trans. Sens. Networks, 2014

Group Secret Key Generation via Received Signal Strength: Protocols, Achievable Rates, and Implementation.

Hongbo Liu, Jie Yang, Yan Wang, Yingying (Jennifer) Chen, Can Emre Koksal

IEEE Trans. Mob. Comput., 2014

Accurate WiFi Based Localization for Smartphones Using Peer Assistance.

Hongbo Liu, Jie Yang, Simon Sidhom, Yan Wang, Yingying Chen, Fan Ye

IEEE Trans. Mob. Comput., 2014

Tracking human queues using single-point signal monitoring.

Yan Wang, Jie Yang, Yingying Chen, Hongbo Liu, Marco Gruteser, Richard P. Martin

Proceedings of the 12th Annual International Conference on Mobile Systems, 2014

E-eyes: device-free location-oriented activity identification using fine-grained WiFi signatures.

Yan Wang, Jian Liu, Yingying Chen, Marco Gruteser, Jie Yang, Hongbo Liu

Proceedings of the 20th Annual International Conference on Mobile Computing and Networking, 2014

Practical user authentication leveraging channel state information (CSI).

Hongbo Liu, Yan Wang, Jian Liu, Jie Yang, Yingying Chen

Proceedings of the 9th ACM Symposium on Information, Computer and Communications Security, 2014

2013

Neighborhood prediction based decentralized key management for mobile wireless networks.

Xiuyuan Zheng, Yingying Chen, Hui Wang, Hongbo Liu, Ruilin Liu

Wirel. Networks, 2013

Sensing vehicle dynamics for determining driver phone use.

Yan Wang, Jie Yang, Hongbo Liu, Yingying Chen, Marco Gruteser, Richard P. Martin

Proceedings of the 11th Annual International Conference on Mobile Systems, 2013

Measuring human queues using WiFi signals.

Yan Wang, Jie Yang, Hongbo Liu, Yingying Chen, Marco Gruteser, Richard P. Martin

Proceedings of the 19th Annual International Conference on Mobile Computing and Networking, 2013

Fast and practical secret key extraction by exploiting channel response.

Hongbo Liu, Yang Wang, Jie Yang, Yingying Chen

Proceedings of the IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013, 2013

Towards self-healing smart grid via intelligent local controller switching under jamming.

Hongbo Liu, Yingying Chen, Mooi Choo Chuah, Jie Yang

Proceedings of the IEEE Conference on Communications and Network Security, 2013

2012

Exploiting Jamming-Caused Neighbor Changes for Jammer Localization.

Zhenhua Liu, Hongbo Liu, Wenyuan Xu, Yingying Chen

IEEE Trans. Parallel Distributed Syst., 2012

Sensing Driver Phone Use with Acoustic Ranging through Car Speakers.

Jie Yang, Simon Sidhom, Gayathri Chandrasekaran, Tam Vu, Hongbo Liu, Nicolae Cecan, Yingying Chen, Marco Gruteser, Richard P. Martin

IEEE Trans. Mob. Comput., 2012

Extracting jamming signals to locate radio interferers and jammers.

Zhenhua Liu, Hongbo Liu, Wenyuan Xu, Yingying Chen

Proceedings of the Thirteenth ACM International Symposium on Mobile Ad Hoc Networking and Computing, 2012

Push the limit of WiFi based localization for smartphones.

Hongbo Liu, Yu Gan, Jie Yang, Simon Sidhom, Yan Wang, Yingying Chen, Fan Ye

Proceedings of the 18th Annual International Conference on Mobile Computing and Networking, 2012

Error minimizing jammer localization through smart estimation of ambient noise.

Zhenhua Liu, Hongbo Liu, Wenyuan Xu, Yingying Chen

Proceedings of the 9th IEEE International Conference on Mobile Ad-Hoc and Sensor Systems, 2012

Collaborative secret key extraction leveraging Received Signal Strength in mobile wireless networks.

Hongbo Liu, Jie Yang, Yan Wang, Yingying Chen

Proceedings of the IEEE INFOCOM 2012, Orlando, FL, USA, March 25-30, 2012, 2012

2011

Metadata-guided evaluation of resource-constrained queries in content caching based wireless networks.

Ruilin Liu, Xiuyuan Zheng, Hongbo Liu, Wendy Hui Wang, Yingying Chen

Wirel. Networks, 2011

Determining the position of a jammer using a virtual-force iterative approach.

Hongbo Liu, Zhenhua Liu, Yingying Chen, Wenyuan Xu

Wirel. Networks, 2011

Detecting driver phone use leveraging car speakers.

Jie Yang, Simon Sidhom, Gayathri Chandrasekaran, Tam Vu, Hongbo Liu, Nicolae Cecan, Yingying Chen, Marco Gruteser, Richard P. Martin

Proceedings of the 17th Annual International Conference on Mobile Computing and Networking, 2011

Localizing Multiple Jamming Attackers in Wireless Networks.

Hongbo Liu, Zhenhua Liu, Yingying Chen, Wenyuan Xu

Proceedings of the 2011 International Conference on Distributed Computing Systems, 2011

Distributed Cooperative Spectrum Sensing Based on Weighted Average Consensus.

Wenlin Zhang, Zheng Wang, Yi Guo, Hongbo Liu, Yingying Chen, Joseph Mitola III

Proceedings of the Global Communications Conference, 2011

2010

A decentralized key management scheme via neighborhood prediction in mobile wireless networks.

Xiuyuan Zheng, Wendy Hui Wang, Yingying Chen, Hongbo Liu, Ruilin Liu

Proceedings of the IEEE 7th International Conference on Mobile Adhoc and Sensor Systems, 2010

Characterizing the impact of multi-frequency and multi-power on localization accuracy.

Xiuyuan Zheng, Hongbo Liu, Jie Yang, Yingying Chen, John-Austen Francisco, Richard P. Martin, Xiaoyan Li

Proceedings of the IEEE 7th International Conference on Mobile Adhoc and Sensor Systems, 2010

Performing Joint Learning for Passive Intrusion Detection in Pervasive Wireless Environments.

Jie Yang, Yong Ge, Hui Xiong, Yingying Chen, Hongbo Liu

Proceedings of the INFOCOM 2010. 29th IEEE International Conference on Computer Communications, 2010

Accuracy characterization of cell tower localization.

Jie Yang, Alexander Varshavsky, Hongbo Liu, Yingying Chen, Marco Gruteser

Proceedings of the UbiComp 2010: Ubiquitous Computing, 12th International Conference, 2010

Ensuring Data Storage Security against Frequency-Based Attacks in Wireless Networks.

Hongbo Liu, Wendy Hui Wang, Yingying Chen

Proceedings of the Distributed Computing in Sensor Systems, 2010

Wireless Jamming Localization by Exploiting Nodes' Hearing Ranges.

Zhenhua Liu, Hongbo Liu, Wenyuan Xu, Yingying Chen

Proceedings of the Distributed Computing in Sensor Systems, 2010

2009

Localizing Jammers in Wireless Networks.

Hongbo Liu, Wenyuan Xu, Yingying Chen, Zhenhua Liu

Proceedings of the Seventh Annual IEEE International Conference on Pervasive Computing and Communications, 2009

2008

Self-localization based on improved subspace approach in wireless sensor network.

Hongbo Liu, Wei Zhang

Proceedings of the 6th ACS/IEEE International Conference on Computer Systems and Applications, 2008