◆ 2006-2009, Hong Kong University of Science and Technology, Ph.D. in computer science and engineering

◆2004-2006, Tsinghua University, M.S. in Telecommunication and Information Engineering

◆ 2000-2004, Tsinghua University, B.S. in Electronic Information Engineering

◆2014-2021 , South University of Science and Technology of China, Assistant Professor

◆2010-2014, Hong Kong University of Science and Technology, Research Assistant Professor

◆2009-2010, Hong Kong University of Science and Technology, Postdoc Research Fellow

◆ IEEE Globecom Best Paper

◆ Distinguished Graduate in Tsinghua University (top 1%)

Next generation wireless networks:

◆P. Lin, J. Zhang, Q. Zhang, and M. Hamdi, “Enabling the Femtocells: A Cooperation Framework for Mobile and Fixed-line Operators", in IEEE Trans. on Wireless Communications (TWC), Vol. 12, Issue 1, pp. 158-167, Jan 2013.

◆Y. Chen, J. Zhang, and Q. Zhang, “Utility-Aware Refunding Framework for Hybrid Access Femtocell Network", in IEEE Trans. on Wireless Communications, Vol. 11, Issue 5, pp. 1688-1697, May 2012.

◆K. Wu, H. Tan, Y. Liu, J. Zhang, Q. Zhang, and L. Ni, “Side Channel: Bits over Interference", in IEEE Trans. on Mobile Computing, Vol. 11, Issue 8, pp. 1317-1330, Aug 2012.

◆P. Lin, J. Zhang, Y. Chen, and Q. Zhang, “Macro-femto heterogeneous network deployment and management: from business models to technical solutions", in IEEE Wireless Communications Magazine, Vol. 18, Issue 3, pp. 63-70, June 2011.

◆W. Wang, J. Zhang, and Q. Zhang, “Cooperative Cell Outage Detection in Self-Organizing Femtocell Networks", in Proc. of IEEE International Conference on Computer Communications (INFOCOM), Turin, Italy, Apr. 2013.

◆X. Feng, J. Zhang, Q. Zhang and B. Li, “Use Your Frequency Wisely: Explore Frequency Do-main for Channel Contention and ACK", in Proc. of IEEE International Conference on Computer Communications (INFOCOM), Orlando, Florida, Mar. 2012.

◆X. Feng, J. Zhang, Q. Zhang and B. Li, “REPICK: Random access MAC with reversed contention and Piggy-backed ACK", in Proc. of IEEE International Conference on Network Protocols (ICNP), Vancouver, Canada, Oct. 2011.

Cognitive radio and dynamic spectrum management:

◆X. Feng, J. Zhang, and Q. Zhang, “A Hybrid Pricing Framework for TV White Space Database", in IEEE Trans. on Wireless Communications (TWC), Vol. 13, Issue 5, pp. 2626-2635, May 2014.

◆X. Feng, Q. Zhang and J. Zhang, “Hybrid Pricing for TV White Space Database", in Proc. of IEEE International Conference on Computer Communications (INFOCOM), Turin, Italy, Apr. 2013.

◆Q. Zhang, J. Jia and J. Zhang, “Cooperative Relay to Improve Diversity in Cognitive Radio Networks", in IEEE Communication Magazine, vol.47, no.2, pp. 111-117, February 2009.

◆J. Zhang and Q. Zhang, “Stackelberg Game for Utility-Based Cooperative Cognitive Radio Networks", in Proc. of ACM international symposium on Mobile Ad Hoc Networking and Computing (MobiHoc), New Orleans, LA, pp. 23-32, May 2009.

Network economics:

◆X. Feng, Y. Chen, J. Zhang, Q. Zhang and B. Li, “TAHES: A Truthful Double Auction Mechanism for Heterogeneous Spectrums", in IEEE Trans. on Wireless Communications, Vol. 11, Issue 11, pp. 4038-4047, Nov 2012.

◆P. Lin, J. Zhang, Q. Zhang and M. Hamdi, “Revenue Improvement for Wireless Service Provider in Hybrid Macrocell-Femtocell Networks", in IEEE Trans. on Vehicular Technology, Vol. 61, Issue 9, pp. 4109-4117, Nov 2012.

◆Y. Chen, K. Wu, J. Zhang, and Q. Zhang, “TViS: A Truthful Mechanism for Multi-demand Heterogeneous Spectrum Auction", in Proc. of IEEE International Conference on Computer Communications (INFOCOM) mini-symposium, Turin, Italy, Apr. 2013.

◆Y. Yi, J. Zhang, Q. Zhang, and T. Jiang, “Spectrum Leasing to Femto Service Provider with Hybrid Access", in Proc. of IEEE International Conference on Computer Communications (INFOCOM), Orlando, Florida, Mar. 2012.

Cooperative communication and networking:

◆J. Zhang, Q. Zhang and W. Jia, “VC-MAC: A Cooperative MAC Protocol in Vehicular Networks", in IEEE Transactions on Vehicular Technology, vol.58, no.3, pp. 1561-1571, March 2009.

◆Q. Zhang, J. Jia and J. Zhang, “Cooperative Relay to Improve Diversity in Cognitive Radio Networks", in IEEE Communication Magazine, vol.47, no.2, pp. 111-117, February 2009.

◆J. Zhang, J. Jia, Q. Zhang and E. M. K. Lo, “Implementation and Evaluation of Cooperative Communication Schemes in Software-Defined Radio Testbed", in Proc. of IEEE Conference on Computer Communications (INFOCOM), San Diego, CA, March 2010.

◆J. Zhang and Q. Zhang, “Stackelberg Game for Utility-Based Cooperative Cognitive Radio Networks", in Proc. of ACM international symposium on Mobile Ad Hoc Networking and Computing (MobiHoc), New Orleans, LA, pp. 23-32, May 2009.

Internet of things in healthcare:

◆L. Yang, J. Zhang, and Q. Zhang, "PESC: A Parallel System for Clustering ECG Streams Based on MapReduce", in IEEE Globecom 2013, Dec. 2013.

◆J. Zhang, Q. Zhang, Y. Wang, and C. Qiu, “A Real-time Auto-Adjustable Smart Pillow System for Sleep Apnea Detection and Treatment", in Proc. of ACM/IEEE Conference on Information Processing in Sensor Networks (IPSN), Philadelphia, USA, Apr. 2013.

◆J. Zhang, D. Chen, J. Zhao, M. He, Y. Wang and Q. Zhang, “RASS: A Portable Real-time Automatic Sleep Scoring System", in Proc. of IEEE Real-Time Systems Symposium (RTSS), San Juan, Puerto Rico, Dec. 2012.

◆J. Zhang, H. Tao, D. Chen and Q. Zhang, “deStress: Mobile and Remote Stress Monitoring, Alleviation, and Management Platform", in Proc. of IEEE Global Telecommunications Conference (GLOBECOM), Best Paper Awards, Anaheim, CA, Dec. 2012.

We are recruiting Ph.D./Master students, PostDocs and research assistants. Please contact zhang.j4@sustc.edu.cn if interested.