Selected Publications

Journal Papers

H. Liu, F. Eldarrat, H. Alqahtani, A. Reznik, X. de Foy, Y. Zhang, "Mobile Edge Cloud System: Architectures, Challenges, and Approaches," IEEE Systems Journal, pp. 1-14, DOI: 10.1109/JSYST.2017.2654119, 2017.

J. Chen, S. Li, H. Yu, Y. Zhang, D. Raychaudhuri, R. Ravindran, H. Gao, L. Dong, G. Wang, and H. Liu, “Exploiting ICN for Realizing Service-Oriented Communication in IoT,” IEEE Communications Magazine, vol. 54, no. 12, pp. 24–30, DOI: 10.1109/MCOM.2016.1600405CM, Dec. 2016.

X. Xing, B. Chen, H. Liu, X. Cheng, W. Zhou, D. Chen, “Game Theoretic Analysis of Green Spectrum and Infrastructure Leasing,” IEEE Transactions on Vehicular Technology, vol. 66, no.7, pp. 6511 - 6522, DOI: 10.1109/TVT.2016.2636331, July 2017.

Q. Gao, Y. Huo, L. Ma, X. Xing, X. Cheng, T. Jing, H. Liu, “Joint Design of Jammer Selection and Beamforming for Securing MIMO Cooperative Cognitive Radio Networks,” IET Communications, vol. 11, no. 8, pp. 1264–1274, DOI: 10.1049/iet-com.2016.1168, June 2017.

C. Hu, Y. Huo, L. Ma, H. Liu, S. Deng, L. Feng, “An Attribute-Based Secure and Scalable Scheme for Data Communications in Smart Grids,” Springer LNCS Wireless Algorithms, Systems, and Applications, vol. 10251, pp 469-482, DOI: 10.1007/978-3-319-60033-8-41, June 2017.

T.K. Vo Dai, O. Kilic, H. Liu, “Improved Cell Search for mmWave Cellular Networks Using Deterministic Scanning Algorithms with Directional Array Antenna,” Electronics Journal, Special Issue on Smart Antennas and MIMO Communications, vol. 6, no. 42, pp. 1-18, DOI:10.3390/electronics6020042, May 2017.

J. Cardoso, W. Queiroz, H. Liu, M. Alencar, “On the Performance of the Energy Detector Subject to Impulsive Noise in ? — µ, a — µ, and ? — µ Fading Channels,” Tsinghua Science and Technology, vol. 22, no. 4, pp. 360–367, DOI: 10.23919/TST.2017.7986939, July 2017.

H. Liu, S. Hua, X. Zhuo, D. Chen, X. Cheng, “Cooperative Spectrum Sharing of Multiple Primary Users and Multiple Secondary Users,” Elsevier Digital Communications and Networks Journal, vol. 2, no. 4, pp. 191-195, DOI: 10.1016/j.dcan.2016.10.005, Nov. 2016.

B. Huang, J. Yu, X. Cheng, H. Chen, H. Liu, “SINR Based Shortest Link Scheduling with Oblivious Power Control in Wireless Networks,” Elsevier Journal of Network and Computer Applications, vol. 77, pp. 64-72, DOI: 10.1016/j.jnca.2016.10.012, Oct. 2016.

R. Halloush, H. Liu, L. Dong, M. Wu, H. Radha, “Hop-by-hop Content Distribution with Network Coding in Multihop Wireless Networks,” Elsevier Digital Communications and Networks Journal, vol. 3, no. 1, pp. 47-54, DOI: 10.1016/j.dcan.2016.08.001, Sept. 2016.

F. Zhang, Y. Zhang, A. Reznik, H. Liu, C. Qian, C. Xue, “Providing Explicit Congestion Control and Multihoming Support for Content-centric Networking Transport,” Elsevier Journal of Computer Communications, vol. 69, no. 9, pp. 69-78, DOI: 10.1016/j.comcom.2015.06.019, Sept. 2015.

H. Liu, L. Luo, D. Wu, J. Yu, D. Chen, “Routing, Spectrum Access, and Scheduling in Multi-Hop Multi-Channel Wireless Networks with MIMO Links,” Springer EURASIP Journal on Wireless Communications and Networking, vol. 65, no. 3, pp. 1-12, DOI: 10.1186/s13638-015-0252-2, March 2015.

X. Xing, H. Liu, X. Cheng, W. Zhou, D. Chen, “Cooperative Spectrum and Infrastructure Leasing on TV Bands,” Springer LNCS Wireless Algorithms, Systems, and Applications, vol. 9204, pp. 623-633, DOI: 10.1007/978-3-319-21837-3-61, Aug. 2015.

U. Srimongkolpitak, Y. Yang, and H. Liu, “Enhanced Source Location Privacy Based on Random Perturbations for Wireless Sensor Networks,” International Journal of Software and Informatics, Special Issue on Information and System Security, vol. 8, no. 2, pp. 145-166, May 2014.

X. Xing, T. Jing, W. Zhou, X. Cheng, Y. Huo, and H. Liu, “Routing in User-centric Networks,” IEEE Communications Magazine, vol. 52, no. 9, pp. 44 – 51, DOI: 10.1109/MCOM.2014.6894451, Sept. 2014.

T. Jing, J. Zhou, H. Liu, Z. Zhang, and Y. Huo, “SoRoute: A Reliable and Effective Social-Based Routing in Cognitive Radio Ad Hoc Networks,” Springer EURASIP Journal on Wireless Communications and Networking, vol. 64, no. 11, pp. 1-15, DOI: 10.1186/1687-1499-2014-200, Nov. 2014.

S. Hua, H. Liu, X. Zhuo, M. Wu, and S. Panwar, “Exploiting Multiple Antennas in Cooperative Cognitive Radio Networks,” IEEE Transactions on Vehicular Technology, vol. 63, no. 7, pp. 3318-3330, DOI: 10.1109/TVT.2013.2297438, Nov. 2013.

S. Hua, Y. Guo, Y. Liu, H. Liu, S. Panwar, “Scalable Video Multicast in Hybrid 3G/Ad-hoc Networks,” IEEE Transactions on Multimedia, vol. 13, no. 2, pp. 402-413, DOI: 10.1109/TMM.2010.2103929, April 2011.

Z. Liu, Z. Wu, P, Liu, H. Liu, and Y. Wang, “Layer Bargaining: Multicast Layered Video over Wireless Networks," IEEE Journal on Selected Areas in Communications, vol. 28, no. 3, pp. 445-455, DOI: 10.1109/JSAC.2010.100415, April 2010.

M. Wu, S. Makharia, H. Liu, D. Li, S. Mathur, “IPTV Multicast over Wireless LANs Using Merged Hybrid ARQ with Staggered Adaptive FEC,” IEEE Transactions on Broadcasting, vol. 55, no. 2, pp. 363-374, DOI: 10.1109/TBC.2009.2016500, June 2009.

J. Lei, R. Yates, L. Greenstein, H. Liu, “Mapping Link SNRs of Real-World Wireless Networks onto an Indoor Testbed,” IEEE Transactions on Wireless Communications, vol. 8, no. 1, pp. 157-165, DOI: 10.1109/T-WC.2009.070330, Jan 2009.

L. Luo, H. Liu, M. Wu, D. Li, “End-to-End Performance Aware Association Mechanism for Wireless Municipal Mesh Networks,” Elsevier Journal of Computer Communications, vol. 31, no. 8, pp. 1602-1614 doi:10.1016/j.comcom.2008.01.017, May 2008.

M. A. Ergina, M. Grutesera, L. Luo, D. Raychaudhuria, H. Liu, “Available Bandwidth Estimation and Admission Control for QoS Routing in Wireless Mesh Networks,” Elsevier Journal of Computer Communications, vol. 31, no. 7, pp. 1301–1317, doi:10.1016/j.comcom.2008.01.027, April 2008.

Z. Liu, H. Liu, Y. Wang, "An Adaptive Joint Source and Channel Coding Scheme for H.264 Video Multicasting over Wireless LANs," Journal of Zhejiang University Science, vol. 7, no. 5, pp. 837-846, DOI: 10.1631/jzus.2006.A0837, May 2006.

H Liu, E. Bouillet, D. Pendarakis, N. Komaee, J. Labourdette, S. Chaudhuri, “Distributed Route Computation and Provisioning in Shared Mesh Optical Networks,” IEEE Journal on Selected Areas in Communications, vol. 22, no. 9, pp. 1626-1639, DOI: 10.1109/JSAC.2004.833836, Nov. 2004.

Conference Papers

C. Hu, A. Alhothaily, A. Alrawais, X. Chen, C. Sturtivant, and H. Liu, “A Secure and Verifiable Outsourcing Scheme for Matrix Inverse Computation,” in Proceedings of IEEE INFOCOM’17, Atlanta, GA, May 2017.

T. Alharbi, A. Aljuhani, and H. Liu, “Holistic DDoS Mitigation Using NFV,” in Proceedings of IEEE CCWC’17, DOI: 10.1109/CCWC.2017.7868480, Las Vegas, NV, Jan. 2017.

M. Sabir, J. Jones, and H. Liu, “A Non-Algorithmic File-Type Independent Method for Hiding Persistent Data in Files,” in Proceedings of 16th Annual Security Conference, Las Vegas, NV, April 2017.

M. Alkharji and H. Liu, “Homomorphic Encryption Algorithms and Schemes for Secure Computation in the Cloud,” in Proceedings of the International Conference on Secure Computing and Technology, Fairfax, VA, Nov. 2016.

S. Li, J. Chen, H. Yu, Y. Zhang, D. Raychaudhuri, R. Ravindrany, H. Gao, L. Dong, G. Wang, and H. Liu, “MF-IoT: A MobilityFirst-Based Internet of Things Architecture with Global Reachability and Communication Diversity,” in Proceedings of the first IEEE International Conference on Internet-of-Things Design and Implementation, pp. 129-140, DOI: 10.1109/IoTDI.2015.17, Berlin, Germany, April 2016.

Q. Gao, Y. Huo, L. Ma, X. Xing, X. Cheng, T. Jing, and H. Liu, “Optimal Stopping Theory based Jammer Selection for Securing Cooperative Cognitive Radio Networks,” in Proceedings of IEEE GlobeCom 2015, Washington DC, Dec. 2015.

H. Liu and K. Smith, “Improving the Expected Quality of Experience in Cloud-Enabled Wireless Access Networks,” in Proceedings of IEEE MASS 2015, pp. 519-524, DOI: 10.1109/MASS.2015.53, Dallas, TX, Oct. 2015.

L. Luo, D. Wu, and H. Liu, “MIMO-Aware Spectrum Access and Scheduling in Multi-Hop Multi-Channel Wireless Networks,” in Proceedings of the 9th International Conference on Wireless Algorithms, Systems, and Applications, pp. 161-172, DOI: 10.1007/978-3-319-07782-6, Harbin, China, June 2014.

F. Zhang, Y. Zhang, A. Reznik, H. Liu, C. Qian, and C. Xu, “A Transport Protocol for Content-Centric Networking with Explicit Congestion Control,” in Proceedings of IEEE ICCCN’14, pp. 1-8, DOI: 10.1109/ ICCCN.2014.6911765, Shanghai, China, August 2014.

H. Liu, “Information-Centric Networking Architecture and Its Impacts," in Proceedings of OSA Advanced Photonics for Communications’14, pp. 185-186, DOI: 10.1364/NETWORKS.2014. NT4C.1, San Diego, CA, July 2014.

D. Zhang and H. Liu, “Routing and Name Resolution in Information-Centric Networks,” in Proceedings of IEEE ICCCN’13, pp. 1-7, DOI: 10.1109/ICCCN.2013.6614186, Nassau, Bahamas, June 2013.

F. Zhang, A. Reznik, H. Liu, C. Xu, Y. Zhang, and I. Seskar, "Using ORBIT for Evaluating Wireless Content-Centric Network Transport," in Proceedings of ACM MobiCom Wintech'13, pp. 103-104, DOI: 10.1145/ 2505469.2508457, Miami, FL, September 2013.

H. Liu, X. De Foy, and D. Zhang, “A Multi-Level DHT Routing Framework with Aggregation,” in Proceedings of ACM SIGCOMM ICN’12, pp. 43-48, DOI: 10.1145/2342488.2342498, Helsinki, Finland, August 2012.

H. Liu and D. Zhang, “A TLV-Structured Data Naming Scheme for Content-Oriented Networking,” in Proceedings of IEEE FutureNet V, pp. 5822-5827, DOI: 10.1109/ICC.2012.6364710, Ottawa, Canada, June 2012.

R. Halloush, H. Liu, L. Dong, M. Wu, H. Radha, “HopCaster: A Network Coding-Based Hop-by-Hop Reliable Multicast Protocol,” in Proceedings of IEEE GlobeCom’12, pp. 5836-5842, DOI: 10.1109/ GLOCOM.2012.6504015, Anaheim, CA, December 2012.

S. Hua, H. Liu, M. Wu, S. Panwar, “Exploiting MIMO Antennas in Cooperative Cognitive Radio Networks,” in Proceedings of IEEE INFOCOM’11, pp. 2714 - 2722, DOI: 10.1109/INFCOM.2011.5935102, Shanghai, China, April 2011.

Y. Zhu, H. Liu, Y. Guo, W. Zeng, “Network Assisted Media Streaming in Multi-Hop Wireless Networks,” in Proceedings of IEEE ICCCN’11, pp. 1 - 7, DOI: 10.1109/ICCCN.2011.6005909, Maui, Hawaii, July 2011.

H. Liu, X. Foy, O. Lotfallah, R. Gazda, S. Doken, “Content-Oriented Routing and Its Integration with IP Infrastructure,” in Proceedings of 2nd ETSI Workshop on Future Networks Technologies, Sophia Antipolis, France, Sept. 2011.

H. Liu, X. Foy, O. Lotfallah, R. Gazda, S. Doken, “Enhancing IMS to Support Content-Oriented Networking,” in Proceedings of the 2nd ETSI Workshop on Future Networks Technologies, Sophia Antipolis, France, Sept. 2011.

K. Bakanoglu, M. Wu, H. Liu, S. Mathur, “Adaptive Resource Allocation in Multicast OFDMA Systems,” in Proceedings of IEEE WCNC 2010, pp. 1-6, DOI: 10.1109/WCNC.2010.5506213, Sydney, Australia, April 2010.

M. Wu, H. Liu, I. Mandrekar, R. Permumanam, S. Mathur, “Feasibility Study of Video Distribution over WLANs in Dense Deployment,” in Proceedings of IEEE ICC 2010, pp. 1-6, DOI: 10.1109/ICC.2010.5502634, Cape Town, South Africa, May 2010.

L. Luo, H. Liu, D. Raychaudhuri, “Channel Assignment, Stream Control, Scheduling and Routing in Multi-Radio MIMO Wireless Mesh Networks,” in Proceedings of IEEE ICC 2009 Workshop, pp. 1-5, DOI: 10.1109/ ICCW.2009.5207963, Dresden, Germany, June 2009.

S. Hua, Y. Guo, Y. Liu, H Liu, S. Panwar, “SV-BCMCS: Scalable Video Multicast in Hybrid 3G/Ad-hoc Networks,” in Proceedings of IEEE GlobeCom’09, pp. 1-6, DOI: 10.1109/ GLOCOM.2009.5425285, Honolulu, Hawaii, Dec. 2009.

Y. Zhu, H. Liu, Y. Guo, and W. Zeng, “Challenges and Opportunities in Supporting Video Streaming over Infrastructure Wireless Mesh Networks,” in Proceedings of IEEE ICME’09, pp. 1548 - 1549, DOI: 10.1109/ ICME.2009.5202801, New York, NY, June 2009.

L. Luo, H. Liu, M. Wu, D. Li, D. Raychaudhuri, “Improving End-to-End Performance of Wireless Mesh Networks through Smart Association,” in Proceedings of IEEE WCNC’08, pp. 2087-2092, DOI: 10.1109/ WCNC.2008.370, Las Vegas, NV, March 2008.

K. Sinkar, A. Jagirdar, T. Korakis, H. Liu, S. Mathur, S. Panwar, “Cooperative Recovery in Heterogeneous Mobile Networks,” in Proceedings of IEEE SECON’08, pp. 395-403, DOI: 10.1109/SAHCN.2008.55, San Francisco, CA, June 2008.

L. Luo, D. Raychaudhuri, H. Liu, M. Wu, D. Li, “Joint Association, Routing and Bandwidth Allocation for Wireless Mesh Networks,” in Proceedings of IEEE GlobeCom’08, pp. 1-6, DOI: 10.1109/ GLOCOM.2008.ECP.122, New Orleans, Dec 2008.

Y. Zhu, H. Liu, Y. Guo, S. Mathur, W. Zeng, “Supporting Video Streaming Services in Infrastructure Wireless Mesh Networks: Architecture and Protocols,” in Proceedings of IEEE ICC’08, pp. 1850 - 1855, DOI: 10.1109/ICC.2008.355, Beijing, China, May 2008.

L. Luo, M. Gruteser, H. Liu, “Achieving Temporal Fairness in Multi-Rate 802.11 WLANs with Capture Effect,” in Proceedings of IEEE ICC’08, pp. 2496 - 2501, DOI: 10.1109/ICC.2008.473, Beijing, China, May 2008.

S. Makharia, M. Wu, H. Liu, D. Li, D. Raychaudhuri, “Experimental Study on Wireless Multicast Scalability Using Merged Hybrid ARQ with Staggered Adaptive FEC,” in Proceedings of 9th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM’08), pp. 1 - 12, DOI: 10.1109/WOWMOM.2008.459483, Newport Beach, CA, June 2008.

Y. Guo, S. Yu, H. Liu, S. Mathur, and K. Ramaswamy, “Supporting VCR Operation in a Mesh-based P2P VoD System,” in Proceedings of IEEE CCNC’08, pp. 452 - 457, DOI: 10.1109/ccnc08.2007.107, Las Vegas, NV, Jan. 2008.

Y. Zhu, H. Liu, M. Wu, D. Li, S. Mathur, "Implementation Experience of a Prototype for Video Streaming over Wireless Mesh Networks," in Proceedings of IEEE CCNC’07, pp. 23 - 28, DOI: 10.1109/ CCNC.2007.12, Las Vegas, NV, Jan. 2007.

Z. Liu, Z. Wu, H. Liu, M. Wu, and A. Stein, “A Layered Hybrid-ARQ Scheme for Scalable Video Multicast Over Wireless Networks,” in Proceedings of the 41st Asilomar Conference on Signals, Systems, and Computers, pp. 914 - 919, DOI: 10.1109/ACSSC.2007.4487352, Pacific Grove, CA, Nov. 2007.

H. Liu, M. Wu, D. Li, S. Mathur, K. Ramaswamy, L. Han, and D. Raychaudhuri, “A Staggered FEC System for Seamless Handoff in Wireless LANs: Implementation Experience and Experimental Study,” in Proceedings of IEEE ISM’07, pp. 283-290, DOI: 10.1109/ISM.2007.4412384, Taichung, Dec. 2007.

L Luo, D Raychaudhuri, H Liu, M Wu, D Li, “End-to-end performance aware association in wireless municipal mesh networks,” in Proceedings of IEEE Globecom 2007 Workshops, pp. 1-6, DOI: 10.1109/ GLOCOMW.2007.4437812, Washington, DC, Nov. 2007.

J. Lei, R. Yates, L. Greenstein, H. Liu, "Mapping Link SNRs of Wireless Mesh Networks onto an Indoor Testbed," in Proceedings of IEEE TridentCom’06, pp. 390-395, DOI: 10.1109/TRIDNT.2006.1649173, Barcelona, Spain, March 2006.

L. Han, H. Liu, K. Ramaswamy, D. Raychaudhuri, "Cross Layer Optimization for Scalable Video Multicast over 802.11 WLANs," in Proceedings of IEEE CCNC’06, pp. 838 - 843, DOI: 10.1109/CCNC.2006.1593157, Las Vegas, NV, Jan. 2006.

Z. Liu, H. Liu, Y. Wang, “An Adaptive Joint Source and Channel Coding Scheme for H.264 Video Multicasting over Wireless LANs," in Proceedings of the 15th International Packet Video Workshop (PV'06), pp. 837-846, Hangzhou, China, May 2006.

L. Luo, M. Gruteser, H. Liu, D. Raychaudhuri, K. Huang, and S. Chen, "A QoS Routing and Admission Control Scheme for 802.11 Ad Hoc Networks," in Proceedings of ACM Mobicom Diwans'06, pp. 19-28, DOI: 10.1145/1160972.1160977, Los Angeles, CA, Sept. 2006.

Z. Liu, H. Liu, Y. Wang, "Cross Layer Adaptation for H.264 Video Multicasting over Wireless LANs" in Proceedings of IEEE ICME'06, pp. 1121-1124, DOI: 10.1109/ICME.2006.262732, Toronto, Ontario, Canada, July 2006.

H. Liu and D. Raychaudhuri, “Label Switched Multi-Path Forwarding in Wireless Ad-hoc Networks,” in Proceedings of IEEE PerCom 2005 Workshop, pp. 248-252, DOI: 10.1109/PERCOMW.2005.42, Kauai Island, Hawaii, Mar. 2005.

D. Raychaudhuri, I. Seskar, M. Ott, S. Ganu, K. Ramachandran, H. Kremo, R. Siracusa, H. Liu, M. Singh, "Overview of the ORBIT radio grid testbed for evaluation of next-generation wireless network protocols,” in Proceedings of IEEE WCNC 2005, pp. 1664–1669, DOI: 10.1109/WCNC.2005.1424763, New Orleans, LA, Mar. 2005.

H. Liu, “Video Transmission over IEEE 802.11-based wireless LANs,” in Proceedings of the 14th International Conference on Wireless and Optical Communications (WOCC’05), pp. 83, DOI: 10.1109/ WOCC.2005.1553765, Newark, NJ, Apr. 2005.

J. Lei, R. Yates, L. Greenstein, and H. Liu, "Wireless link SNR mapping onto an indoor testbed,” in Proceedings of IEEE Tridentcom 2005, pp. 130-135, DOI: 10.1109/TRIDNT.2005.39, Trento, Italy, Feb 2005.