Refereed Publications

Journals

  1. Jiliang Wang, Wei Dong, Zhichao Cao, Yunhao Liu, "On the Delay Performance in a Large-Scale Wireless Sensor Network: Measurement, Analysis, and Implications", (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 23, No. 1, February 2015, Pages 186-197.

  2. Zhichao Cao, Yuan He, Qiang Ma, Yunhao Liu, "L2: Lazy Forwarding in Low-Duty-Cycle Wireless Sensor Network", (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 23, No. 3, June 2015, Pages 922-930.

  3. Chenshu Wu, Zheng Yang, Yunhao Liu, "Smartphones Based Crowdsourcing for Indoor Localization", (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 14, Issue 2,February, 2015, Pages 444-457.

  4. Lei Yang, Yi Guo, Xuan Ding, Jinsong Han, Yunhao Liu, Cheng Wang, Changwei Hu, "Unlocking Smart Phone through Handwaving Biometrics", (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 14, No. 5,May, 2015, Pages 1044-1055.

  5. Lan Zhang, Xiang-Yang Li, Kebin Liu, Taeho Jung, Yunhao Liu, "Message in a Sealed Bottle: Privacy Preserving Friending in Mobile Social Networks", (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 14, No. 9, September, 2015, Pages 1888-1902.

  6. Lei Yang, Yi Guo, Tianci Liu, Cheng Wang, Yunhao Liu, "Perceiving the Slightest Tag Motion beyond Localization", (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 14, No. 11, November 2015, Pages 2363-2375.

  7. Chenshu Wu, Zheng Yang, Jeffrey Yu Xu, Yiyang Zhao, Yunhao Liu, "Human Mobility Enhances Global Positioning Accuracy for Mobile Phone Localization", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 26, No. 1, January 2015, Pages 131-141.

  8. Qiang Ma, Kebin Liu, Xin Miao, Yunhao Liu, "Sherlock Is Around: Detecting Network Failures with Local Evidence Fusion", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 26, No. 5, May 2015, Pages 1430-1440.

  9. Qiang Ma, Kebin Liu, Zhichao Cao, Tong Zhu, Xin Miao, Yunhao Liu, "Opportunistic Concurrency: A MAC Protocol for Wireless Sensor Networks", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 26, No. 7, July 2015, Pages 1999-2008.

  10. Lan Zhang, Xiang-Yang Li, Jingsheng Lei, Jiaguang Sun, Yunhao Liu, "Mechanism Design for Finding Experts Using Locally Constructed Social Referral Web", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 26, No. 8, August 2015, Pages 2316-2326.

  11. Bowen Li, Panlong Yang, Jinlong Wang, Qihui Wu, Shaojie Tang, Xiang-Yang Li, Yunhao Liu, "Almost Optimal Dynamically-Ordered Channel Sensing and Accessing for Cognitive Networks", IEEE Transactions on Mobile Computing (TMC), Vol. 13, No. 10, October 2014, Pages 2215-2228.

  12. Zhenjiang Li, Wenwei Chen, Cheng Li, Mo Li, Xiang-Yang Li, Yunhao Liu, "FLIGHT: Clock Calibration and Context Recognition Using Fluorescent Lighting", IEEE Transactions on Mobile Computing (TMC), Vol. 13, No. 7, July 2014, Pages 1495-1508.

  13. Zhenjiang Li, Mo Li, Yunhao Liu, "Towards Energy-Fairness in Asynchronous Duty-Cycling Sensor Networks", ACM Transactions on Sensor Networks (TOSN), Vol. 10, Issue. 3, April 2014, Article No. 38.

  14. Jiliang Wang, Yunhao Liu, Yuan He, Wei Dong, Mo Li, "QoF: Towards Comprehensive Path Quality Measurement in Wireless Sensor Networks", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 25, No. 4, April 2014, Pages 1003-1013.

  15. Zimu Zhou, Zheng Yang, Chenshu Wu, Longfei Shangguan, Yunhao Liu, "Omnidirectional Coverage for Device-Free Passive Human Detection", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 25, No. 7, July 2014, Pages 1819-1829.

  16. Xinglin Zhang, Zheng Yang, Chenshu Wu, Wei Sun, Yunhao Liu, Kai Liu, "Robust Trajectory Estimation for Crowdsourcing-Based Mobile Applications", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 25, No. 7, July 2014, Pages 1876-1885.

  17. Longfei Shangguan, Zhenjiang Li, Zheng Yang, Mo Li, Yunhao Liu, Jinsong Han, "OTrack: Towards Order Tracking for Tags in Mobile RFID Systems", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 25, No. 8, August 2014, Pages 2114-2125.

  18. Longfei Shangguan, Zimu Zhou, Zheng Yang, Kebin Liu, Zhenjiang Li, Xibin Zhao, Yunhao Liu, "Towards Accurate Object Localization with Smartphones", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 25, No. 10, October 2014, Pages 2731-2742.

  19. Kebin Liu, Qiang Ma, Wei Gong, Xin Miao, Yunhao Liu, "Self-Diagnosis for Detecting System Failures in Large-Scale Wireless Sensor Networks", IEEE Transactions on Wireless Communications (TWC), Vol. 13, No. 10, October 2014, Pages 5535-5545.

  20. Yunhao Liu, Xufei Mao, Yuan He, Kebin Liu, Wei Gong, Jiliang Wang, "CitySee: Not Only a Wireless Sensor Network", (PDF), IEEE Network, Vol. 27, No. 5, September 2013, Pages 42-47.

  21. Yunhao Liu, Yuan He, Mo Li, Jiliang Wang, Kebin Liu, Xiang-Yang Li, "Does Wireless Sensor Network Scale? A Measurement Study on GreenOrbs", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 24, No. 10, October 2013, Pages 1983-1993.

  22. Rui Chu, Lin Gu, Yunhao Liu, Mo Li, Xicheng Lu, "SenSmart: Adaptive Stack Management for Multitasking Sensor Networks", (PDF), IEEE Transactions on Computers (TC), Vol. 62, No. 1, January 2013, Pages 137-150.

  23. Deke Guo, Tao Chen, Dan Li, Mo Li, Yunhao Liu, Guihai Chen, "Expandable and Cost-Effective Network Structures for Data Centers Using Dual-Port Servers", (PDF), IEEE Transactions on Computers (TC), Vol. 62, No. 7, July 2013, Pages 1303-1317.

  24. Wei Dong, Yunhao Liu, Chun Chen, Jiajun Bu, Chao Huang, Zhiwei Zhao, "R2: Incremental Reprogramming Using Relocatable Code in Networked Embedded Systems", (PDF), IEEE Transactions on Computers (TC), Vol. 62, No. 9, September 2013, Pages 1837-1849.

  25. Mo Li, Zheng Yang, Yunhao Liu, "Sea Depth Measurement with Restricted Floating Sensors", (PDF), ACM Transactions on Embedded Computing Systems (TECS), Vol. 13, No. 1, August 2013, Pages 1:1-1:21.

  26. Yuan He, Yunhao Liu, Xingfa Shen, Lufeng Mo, Guojun Dai, "Noninteractive Localization of Wireless Camera Sensors with Mobile Beacon", (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 12, No. 2, February 2013, Pages 333-345.

  27. Dezun Dong, Xiangke Liao, Yunhao Liu, Xiang-Yang Li, Zhengbin Pang, "Fine-Grained Location-Free Planarization in Wireless Sensor Networks", (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 12, No. 5, May 2013, Pages 971-983.

  28. Zheng Yang, Lirong Jian, Chenshu Wu, Yunhao Liu, "Beyond Triangle Inequality: Sifting Noisy and Outlier Distance Measurements for Localization", (PDF), ACM Transactions on Sensor Networks (TOSN), Vol. 9, No. 2, March 2013, Pages 26:1-26:20.

  29. Chenshu Wu, Zheng Yang, Yunhao Liu, Wei Xi, "WILL: Wireless Indoor Localization without Site Survey", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 24, No. 4, April 2013, Pages 839-848.

  30. Jiliang Wang, Zhenjiang Li, Mo Li, Yunhao Liu, Zheng Yang, "Sensor Network Navigation without Locations", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 24, No. 7, July 2013, Pages 1436-1446.

  31. Zhenhua Li, Yan Huang, Gang Liu, Fuchen Wang, Yunhao Liu, Zhi-Li Zhang, Yafei Dai, "Challenges, Designs, and Performances of Large-Scale Open-P2SP Content Distribution", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 24, No. 11, November 2013, Pages 2181-2191.

  32. Xufei Mao, Yunhao Liu, ShaoJie Tang, Huafu Liu, Jiankang Han, Xiang-Yang Li, "Finding Best and Worst k-Coverage Paths in Multihop Wireless Sensor Networks", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 24, No. 12, December 2013, Pages 2396-2406.

  33. Yunhao Liu, Yiyang Zhao, Lei Chen, Jian Pei, Jinsong Han, "Mining Frequent Trajectory Patterns for Activity Monitoring Using Radio Frequency Tag Arrays", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 23, No. 11, November 2012, Pages 2138-2149.

  34. Zheng Yang, Yunhao Liu, "Understanding Node Localizability of Wireless Ad-hoc Networks",  (PDF), IEEE Transactions on Mobile Computing (TMC), Vol. 11, No. 8, August 2012, Pages 1240-1260.

  35. Cheng Wang, XiangYang Li, Changjun Jiang, Shao-Jie Tang, Yunhao Liu, "Scaling Laws on Multicast Capacity for Power-Constrained Wireless Networks under Gaussian Channel Model", (PDF), IEEE Transactions on Computers (TC), Vol 61, No 5, May 2012, Pages 713-715.

  36. Hanhua Chen, Hai Jin, Xucheng Luo, Yunhao Liu, Tao Gu, Kaiji Chen, Lionel M Ni, "BloomCast: Efficient and Effective Full-Text Retrieval in Unstructured P2P Networks", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 23, No. 2, February 2012, Pages 232-241.

  37. Dezun Dong, Mo Li, Yunhao Liu, XiangYang Li, and X. Liao, "Topological Detection on Wormholes in Wireless Ad Hoc and Sensor Networks," (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 19, No. 6, December 2011, Pages 1787-1796.

  38. Wei Dong, Chun Chen, Xue Liu, Yunhao Liu, Jiajun Bu, Kougen Zheng: SenSpire OS, "A Predictable, Flexible, and Efficient Operating System for Wireless Sensor Networks",  IEEE Transactions on Computers (TC), Vol. 60, Issue12, December 2011, Pages 1788-1801.

  39. Cheng Wang, Changjun Jiang, XiangYang Li, Yunhao Liu, "On Multicast Throughput Scaling of Hybrid Wireless Networks with General Node Density", Computer Networks, Vol. 55, Issue 15, October 2011, Pages 3548-3561.

  40. Chen Qian, Hoilun Ngan, Yunhao Liu, Lionel M. Ni, "Cardinality Estimation for Large-scale RFID Systems,"  (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS),  Vol. 22, No. 9, September 2011, Pages 1441-1454. (Spotlight Paper of the issue)

  41. Cheng Wang, Xiangyang Li, Changjun Jiang, Shaojie Tang, Yunhao Liu, "Multicast Throughput for Hybrid Wireless Networks under Gaussian Channel Model", IEEE Transactions on Mobile Computing (TMC), Vol. 10, No. 6, June 2011, Pages 839-852.

  42. Deke Guo, Jie Wu, Yunhao Liu, Hai Jin, Hanhua Chen, Tao Chen, "Quasi-Kautz Digraphs for Peer-to-Peer Networks", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 22, No. 6, June 2011, Pages 1042-1055.

  43. Xiaoping Wang, Jun Luo, Yunhao Liu, Shanshan Li, Dezun Dong, "Component Based Localization in Sparse Wireless Networks",  (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 19, No. 2, April 2011, Pages 540-548.

  44. Yunhao Liu,  Jinsong Han, and Jilong Wang, "Rumor Riding: Anonymizing Unstructured Peer-to-Peer Systems", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 22, No. 3, March 2011, Pages 464-475.

  45. Dezun Dong, Yunhao Liu, and Xiangke Liao, Changxiang Shen and Xinbing Wang, "Edge Self-Monitoring for Wireless Sensor Networks", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 22, No. 3, March 2011, Pages 514-527.

  46. Zheng Yang, Yunhao Liu, XiangYang Li, “Beyond Trilateration: On the Localizability of Wireless Ad-hoc Networks”, (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 18, No. 6, December 2010, Pages 1806-1814.

  47. Cheng Wang, Changjun Jiang, Xiang-Yang Li, Yunhao Liu, "Multicast Throughput for Large Scale Cognitive Networks", ACM Wireless Networks, Volume 16, Number 7, Pages 1945-1960, September 2010.

  48. Yunhao Liu, Guomo Zhou, Jizhong Zhao, Guojun Dai, Xiang-Yang Li, Ming Gu, Huadong Ma, Lufeng Mo, Yuan He, Jiliang Wang, "Long-term Large-scale Sensing in the Forest: Recent Advances and Future Directions of GreenOrbs", Frontiers of Computer Science in China, Volume 4, Number 3, Pages 334-338, September 2010

  49. Yunhao Liu, Kebin Liu, Mo Li, "Passive Diagnosis for Wireless Sensor Networks", IEEE/ACM Transactions on Networking (TON), Vol. 18, No. 4, August 2010, Pages 1132-1144.

  50. XiangYang Li, Yunhao Liu, Shi Li, and Shaojie Tang, "Multicast Capacity of Wireless Ad Hoc Networks Under Gaussian Channel Model", IEEE/ACM Transactions on Networking (TON), Vol. 18, No. 4, August 2010, Pages 1145-1157.

  51. Hanhua Chen, Jun Yan, Hai Jin, Yunhao Liu, Lionel M Ni, “TSS: Efficient Term-Set Search in Large Peer-to-Peer Textual Collections”, IEEE Transactions on Computers, Vol. 59, No. 7, July 2010.

  52. Mo Li, Yunhao Liu, "Iso-Map: Energy-Efficient Contour Mapping in Wireless Sensor Networks", IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol 22, No. 5, May 2010, Pages 699-710.

  53. Deke Guo, Yunhao Liu, XiangYang Li, and Panlong Yang, "False Negative Problem of Counting Bloom Filter", IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol 22, No. 5, May 2010, Pages 651-664.

  54. Zheng Yang, Yunhao Liu,  "Quality of Trilateration: Confidence based Iterative Localization", IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 21, No. 5, Pages 631-640, May 2010.

  55. Yunhao Liu, Zheng Yang, Xiaoping Wang, and Lirong Jian, "Location, Localization, and Localizability", Journal of Computer Science and Technology, Vol. 25, No. 2, Mar, 2010, Pages 274-297.

  56. YanWei Wu, XiangYang Li, Yunhao Liu, and Wei Lou, "Energy-Efficient Wake-up Scheduling for Data Collection and Aggregation", IEEE Transactions on Parallel and Distributed Systems (TPDS). Vol 21, No. 2, Pages275-287, February 2010.

  57. Mo Li, Yunhao Liu, "Rendered Path: Range-Free Localization in Anisotropic Sensor Networks with Holes", (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 18, No. 1, February 2010, Pages 320-332.

  58. Yuan He, Hao Ren, Baijian Yang, and Yunhao Liu, "On the Reliability of Large-Scale Distributed Systems - A Topological View", Computer Networks, Vol 53, No. 12, August 2009, Pages 2140-2152.

  59. XiangYang Li, Ashraf Nusairat, YanWei Wu, Yong Qi, Jizhong Zhao, Xiaowen Chu, Yunhao Liu, "Joint Throughput Optimization for Wireless Mesh Networks", IEEE Transactions on Mobile Computing, Vol 8, Number 7, July 2009, Pages 895-909.

  60. Yuan He and Yunhao Liu, "VOVO: VCR-Oriented Video-On-Demand in Large-Scale Peer-to-Peer Networks", IEEE Transactions on Parallel and Distributed Systems (TPDS). Vol 20, No. 4, April, 2009. Pages 528-539.

  61. Mo Li, Yunhao Liu, "Underground Coal Mine Monitoring with Wireless Sensor Networks", (PDF), ACM Transactions on Sensor Networks (TOSN), Volume 5, Issue 2, March 2009.

  62. Jie Lian, Yunhao Liu, K. Naik,  and Lei Chen, "Virtual Surrounding Face Geocasting with Guaranteed Message Delivery for Ad Hoc and Sensor Networks", (PDF), IEEE/ACM Transactions on Networking (TON), Vol. 17, No. 1, February 2009, Pages 200-211.

  63. Xiaoqiu Shi, Jinsong Han, Yunhao Liu, and Lionel M Ni, "Popularity Adaptive Search in Hybrid P2P Systems", Journal of Parallel and Distributed Computing (JPDC), Vol. 69, Issue 2, February 2009.

  64. Hanhua Chen, Hai Jin, Yunhao Liu, Lionel M Ni, "Difficulty-aware Hybrid Search in Peer-to-Peer Networks", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 20, No. 1, January 2009, Pages 71-82.

  65. Mo Li, Yunhao Liu, and Lei Chen, "Non-Threshold based Event Detection for 3D Environment Monitoring in Sensor Networks", IEEE Transactions on Knowledge and Data Engineering (TKDE), Vol. 20, Issue 12, December 2008, Pages 1699-1711.

  66. Yunhao Liu, "A Two-hop Solution to Solving Topology Mismatch", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 19, No. 11, November 2008, Pages 1591-1600.

  67. Li Lu, Jinsong Han, Yunhao Liu, Lei Hu, Jinpeng Huai Lionel M Ni, and Jian Ma, "Pseudo Trust: Zero-Knowledge Authentication in Anonymous Peer-to-Peer Protocols", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol 19, No. 10, October 2008, Pages 1325-1337.

  68. Mo Li Lei Chen,  Jizhong Zhao, Qian Zhang, and Yunhao Liu, "Signature File Based Approach to Answer Queries over Wireless Sensor Networks", (PDF), IEEE Transactions on Vehicular Technology, Volume 57, Issue 5, Sept. 2008, Pages 3146 - 3154.

  69. Abhishek Patil, A-H.Esfahanian, Yunhao Liu, and ,Li Xiao, "Resource Allocation using Multiple Edge-Sharing Multicast Trees",  (PDF), IEEE Transactions on Vehicular Technology, Vol. 57, No. 5,September 2008.

  70. Jinsong Han and Yunhao Liu,  "Mutual Anonymity for Mobile Peer-to-Peer Systems",  IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 19, No. 8, August 2008,  Pages 1009-1019.

  71. Abhishek Patil, Yunhao Liu, A-H.Esfahanian, Li Xiao, and  Lionel M Ni, "SOLONet: Sub-Optimal Location-Aided Overlay Network for MANETs", ACM Wireless Networks (WINET), Springer Netherlands, Vol. 14, No. 4, August 2008, Pages 415-433.

  72. Jinpeng Huai, Hailong Sun, Yunhao Liu, Rajkumar Buyya, "RCT: A Distributed Tree for Supporting Efficient Range and Multi-attribute Queries in Grid Computing", Future Generation Computer Systems, vol. 24, No. 7, July 2008, Pages 631-643.

  73. Jianxin Wang, Liang Rong, Yunhao Liu, "Design of a Stabilizing AQM Controller for Large-Delay Networks based on Internal Model Control", (PDF) Computer Communications, Volume 31, Number 10, June 2008. Pages 1911-1918.

  74. Jianxin Wang, Liang Rong, Yunhao Liu, "A Robust Proportional Controller for AQM Based on Optimized Second-order System Model", Computer Communications, Volume 31, Number 10, June 2008, Pages 2468-2477.

  75. Kebin Liu, Lei Chen, Yunhao Liu, Minglu Li,  "Robust and Efficient Aggregate Query Processing in Wireless Sensor Networks", ACM Mobile Networks and Applications (MONET), Volume 13, No 1-2, April 2008, Pages 212-227.

  76. Quanbin Chen, Min Gao, Jian Ma, Dian Zhang, Lionel M Ni, and Yunhao Liu, "MOCUS: Moving Object Counting Using Ultrasonic Sensor Networks," International Journal on Sensor Networks, Vol 3, No. 1, 2008, Pages 55-65.

  77. Xiaofei Liao, Hai Jin, Yunhao Liu, and Lionel M Ni, "Scalable Live Streaming Service Based on Inter-Overlay Optimization", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 18, NO. 12, December 2007, Pages 1663-1674.

  78. Lionel M Ni, Yunhao Liu, Yanmin Zhu, “China’s National Research Project on Wireless Sensor Networks”, (PDF) IEEE Wireless Communications Magazine, Volume 14, Issue 6, December 2007, Pages 78-83.

  79. Jie Lian, K. Naik, Lei Chen, Yunhao Liu, and G. Agnew, "Gradient Boundary Detection for Time Series Snapshot Construction in Sensor Networks", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol . 18, No. 10, October 2007, Pages 1462-1475.

  80. Yunhao Liu,  Li Xiao, and   Lionel M Ni ,"Building a Scalable Bipartite P2P Overlay Network", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol . 18, No. 9, September 2007, Pages 1296-1306.

  81. Jinpeng Huai, Hailong Sun, Chunming Hu, Yanmin Zhu, Yunhao Liu, Jianxin Li: "ROST, Remote and Hot Service Deployment with Trustworthiness in CROWN Grid", Future Generation Computer Systems, Volume 23, Number 6, July 2007, Pages 825-835.

  82. Chunming Hu, Yanmin Zhu, Jinpeng Huai, Yunhao Liu, and Lionel M Ni, "S-Club: An Overlay-based Efficient Service Discovery Mechanism in CROWN Grid", International Journal on Knowledge and Information Systems (KAIS), Volume 12, Volume 12, Number 1, May 2007.

  83. Xiaomei Liu, Yunhao Liu, and Li Xiao, "Improving Query Response Delivery Quality in Peer-to-Peer Systems", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 17, No. 11, November, 2006, Pages 1335-1347.

  84. Chen Wang, Li Xiao, Yunhao Liu, and Pei Zheng, "DiCAS: an Efficient Distributed Caching Mechanism for P2P Systems", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 17, No. 10, October 2006, Pages 1097-1109.

  85. Hongbin Lu, Kai Zheng, Bin Liu, Xin Zhang, Yunhao Liu, "A Memory-Efficient Parallel String Matching Architecture for High Speed Intrusion Detection Systems", (PDF), IEEE Journal on Selected Areas in Communications (JSAC) special issue on High-Speed Network Security, Vol. 24, No 10, October 2006, Pages 1793-1804.

  86. Li Xiao, Yunhao Liu,  Wenjun Gu, Dong Xuan, and Xiaomei Liu, "Mutual Anonymous Overlay Multicast", (PDF), Journal of Parallel and Distributed Computing (JPDC), Vol. 66, No. 9, September 2006, Pages 1205-1216.

  87. John Oleszkiewicz Li Xiao, and Yunhao Liu,  "Effectively Utilizing Global Cluster Memory for Large Data-Intensive Parallel Programs",  (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 17, No. 1, January 2006, Pages 66-77.

  88. Li Xiao, Zhenyun Zhuang, and Yunhao Liu, "Dynamic Layer Management in Superpeer Architectures", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 16, No. 11, November 2005, Pages 1078-1091.

  89. Li Xiao, Yunhao Liu, and  Lionel M Ni,"Improving Unstructured Peer-to-Peer Systems by Adaptive Connection Establishment", (PDF), IEEE Transactions on Computers (TC), Vol. 54, No. 9, September 2005, Pages 1091-1103.

  90. Yunhao Liu,  Li Xiao , Xiaomei Liu, Lionel M Ni, and Xiaodong Zhang, "Location Awareness in Unstructured Peer-to-Peer Systems", (PDF), IEEE Transactions on Parallel and Distributed Systems (TPDS), Vol. 16, No. 2, February 2005, Pages 163-174.

  91. Lionel M Ni, Yunhao Liu, Yiu Cho Lau, and Abhishek Patil, "LANDMARC: Indoor Location Sensing Using Active RFID", (PDF), ACM Wireless Networks (WINET), Springer Netherlands, Volume 10, Issue 6, November 2004, Pages 701-710. (From April 10, 2005- Feb 1, 2006, this paper was listed as the MOST viewed articles by ACM Wireless Networks.)

  92. Yunhao Liu, Li Xiao , Lionel M Ni, and Yunhuai Liu, "Building Efficient Overlays", (PDF), Journal of Grid Computing (JGC), Volume 2, Number 2, June 2004, Pages 183-192.

  93. Li Xiao, Abhishek Patil, Yunhao Liu, Lionel M Ni, and A-H.Esfahanian, " Prioritized Overlay Multicast in Ad-hoc Environments", (PDF), IEEE Computer, February 2004, Pages 67 - 74.

  94. Li Xiao, Xin Chen, Xiaodong Zhang, and Yunhao Liu, "On Scalable and Locality Aware Web Document Sharing", (PDF), Journal of Parallel and Distributed Computing (JPDC), Volume 63, Issue 10,  October 2003, Pages 945 - 962.

Conferences

  1. Lei Yang, Qiongzheng Lin, Xiang-Yang Li, Tianci Liu, Yunhao Liu, “See Through Walls with COTS RFID System!”, (PDF), ACM MobiCom 2015, Paris, France, September 7-11, 2015.

  2. Longfei Shangguan, Zheng Yang, Alex X. Liu, Zimu Zhou, Yunhao Liu, "Relative Localization of RFID Tags using Spatial-Temporal Phase Profiling", (PDF), USENIX NSDI 2015, Oakland, CA, May 4-6, 2015.

  3. Tianci Liu, Lei Yang, Xiang-Yang Li, Huaiyi Huang, Yunhao Liu, “TagBooth: Deep shopping data acquisition powered by RFID tags”, (PDF), IEEE INFOCOM 2015, Hong Kong, April 26 - May 1, 2015.

  4. Lan Zhang, Cheng Bo, Jiahui Hou, Xiang-Yang Li, Yu Wang, Kebin Liu, Yunhao Liu, "Kaleido: You Can Watch It But Cannot Record It", (PDF), ACM MobiCom 2015, Paris, France, September 7-11, 2015.

  5. Boyuan Sun, Qiang Ma, Shanfeng Zhang, Kebin Liu, Yunhao Liu, "iSelf: Towards cold-start emotion labeling using transfer learning with smartphones", (PDF), IEEE INFOCOM 2015, Hong Kong, April 26 - May 1, 2015.

  6. Chenshu Wu, Zheng Yang, Zimu Zhou, Kun Qian, Yunhao Liu, Mingyan Liu, "PhaseU: Real-time LOS identification with WiFi", (PDF), IEEE INFOCOM 2015, Hong Kong, April 26 - May 1, 2015.

  7. Chenshu Wu, Zheng Yang, Chaowei Xiao, Chaofan Yang, Yunhao Liu, Mingyan Liu, "Static power of mobile devices: Self-updating radio maps for wireless indoor localization", (PDF), IEEE INFOCOM 2015, Hong Kong, April 26 - May 1, 2015.

  8. Lei Yang, Yekui Chen, Xiang-Yang Li, Chaowei Xiao, Mo Li, Yunhao Liu, “Tagoram: Real-Time Tracking of Mobile RFID Tags to Millimeter-Level Accuracy Using COTS Devices”, (PDF), ACM MobiCom 2014, Maui, Hawaii, September 7-11, 2014. (Best Paper Award)

  9. Haoxiang Liu, Wei Gong, Lei Chen, Wenbo He, Kebin Liu, and Yunhao Liu, “Generic Composite Counting in RFID Systems”, (PDF), IEEE ICDCS 2014, Madrid, Spain, June 30 - July 3, 2014.

  10. Wei Gong, Yunhao Liu, Amiya Nayak, Cheng Wang, “Wise Counting: Fast and Efficient Batch Authentication for Large-Scale RFID Systems”, (PDF), ACM MobiHoc 2014, Philadelphia, PA, USA, August 11-14, 2014.

  11. Tianci Liu, Lei Yang, Qiongzheng Lin, Yi Guo, Yunhao Liu, “Anchor-free Backscatter Positioning for RFID Tags with High Accuracy”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  12. Yi Guo, Lei Yang, Bowen Li, Tianci Liu, Yunhao Liu, “RollCaller: User-Friendly Indoor Navigation System Using Human-Item Spatial Relation”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  13. Lan Zhang, Xiang-Yang Li, Wenchao Huang, Xuesi Jian, Kebin Liu, Shuwei Zong, Puchun Feng, Taeho Jung, Yunhao Liu. “It Starts with iGaze: Visual Attention Driven Networking with Smart Glasses”, (PDF), ACM MobiCom 2014, Maui, Hawaii, September 7-11, 2014.

  14. Longfei Shangguan, Zheng Yang, Zimu Zhou, Xiaolong Zheng, Chenshu Wu, and Yunhao Liu, “CrossNavi: Enabling Real-time Crossroad Navigation for the Blind with Commodity Phones”, (PDF), IEEE Ubicomp 2014, Seattle, USA, September 13-17, 2014.

  15. Weixi Gu, Zheng Yang, Longfei Shangguan, Wei Sun, Kun Jin, and Yunhao Liu, “Intelligent Sleep Stage Mining Service with Smartphones”, (PDF), IEEE Ubicomp 2014, Seattle, USA, September 13-17, 2014.

  16. Xi Chen, Xiaopei Wu, XiangYang Li, Yuan He, Yunhao Liu, “Privacy-preserving High-quality Map Generation with Participatory Sensing”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  17. Lan Zhang, Kebin Liu, Yonghang Jiang, XiangYang Li, Yunhao Liu, Panlong Yang, “Montage: Combine Frames with Movement Continuity for Realtime Multi-User Tracking”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  18. Wenchao Huang, Yan Xiong, Xiang-Yang Li, Hao Lin, Xufei Mao, Panlong Yang, and Yunhao Liu, “Shake and Walk: Acoustic Direction Finding and Fine-grained Indoor Localization Using Smartphones”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  19. Xiaolong Zheng, Zhichao Cao, Jiliang Wang, Yuan He, and Yunhao Liu, “ZiSense: Towards Interference Resilient Duty Cycling in Wireless Sensor Networks”, (PDF), ACM SenSys 2014, Memphis, USA, November 3-6, 2014.

  20. Jiliang Wang, Shuo Lian, Wei Dong, Yunhao Liu, and Xiang-Yang Li, “Every Packet Counts: Fine-Grained Delay and Loss Measurement with Reordering”, (PDF), IEEE ICNP 2014, North Carolina, USA, October 21-24, 2014.

  21. Xiaoxu Li, Qiang Ma, Zhichao Cao, Kebin Liu, and Yunhao Liu, “Enhancing Visibility of Network Performance in Large-scale Sensor Networks”, (PDF), IEEE ICDCS 2014, Madrid, Spain, June 30 - July 3, 2014.

  22. Qiang Ma, Kebin Liu, Tong Zhu, Wei Gong, and Yunhao Liu, “BOND: Exploring Hidden Bottleneck Nodes in Large-Scale Wireless Sensor Networks”, (PDF), IEEE ICDCS 2014, Madrid, Spain, June 30 - July 3, 2014.

  23. Xiaoyu Ji, Yuan He, Jiliang Wang, Wei Dong, Xiaopei Wu, Yunhao Liu, “Walking down the STAIRS: Efficient Collision Resolution for Wireless Sensor Networks”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  24. Wei Sun, Zheng Yang, Keyu Wang, Yunhao Liu, “Hello: A Generic Flexible Protocol for Neighbor Discovery”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  25. Jiliang Wang, Zhichao Cao, Xufei Mao, Yunhao Liu, “Sleep in the Dins: Insomnia Therapy for Duty-cycled Sensor Networks”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  26. Zimu Zhou, Zheng Yang, Chenshu Wu, Wei Sun, Yunhao Liu, “LiFi: Line-Of-Sight Identification with WiFi”, (PDF), IEEE INFOCOM 2014, Toronto, Canada, 27 April-2 May, 2014.

  27. Zhenhua Li, Cheng Jin, Tianyin Xu, Christo Wilson, Yao Liu, Linsong Cheng, Yunhao Liu, Yafei Dai, and Zhi-Li Zhang, “Towards Network-level Efficiency for Cloud Storage Services”, (PDF), ACM IMC 2014, Vancouver, Canada, November 5-7, 2014.

  28. Wei Dong, Yunhao Liu, Yuan He, Tong Zhu, "Measurement and Analysis on the Packet Delivery Performance in A Large Scale Sensor Network", (PDF), IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013.

  29. Qiang Ma, Kebin Liu, Xiangrong Xiao, Zhichao Cao, Yunhao Liu, "Link Scanner: Faulty Link Detection for Wireless Sensor Networks", (PDF), IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013.

  30. Zimu Zhou, Zheng Yang, Chenshu Wu, Longfei Shangguan, Yunhao Liu, "Towards Omnidirectional Passive Human Detection", (PDF), IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013.

  31. Longfei Shangguan, Zhenjiang Li, Zheng Yang, Mo Li, Yunhao Liu, "OTrack: Order Tracking for Luggage in Mobile RFID Systems", (PDF), IEEE INFOCOM 2013, Turin, Italy, April 14-19, 2013.

  32. Wei Gong, Kebin Liu, Xin Miao, Qiang Ma, Zheng Yang, Yunhao Liu, "Informative Counting: Fine-grained Batch Authentication for Large-Scale RFID Systems", (PDF), ACM MobiHoc 2013, Bangalore, India, 29 July-1 August, 2013.

  33. Zheng Yang, Chenshu Wu, and Yunhao Liu, "Locating in Fingerprint Space: Wireless Indoor Localization with Little Human Intervention", (PDF), ACM MobiCom 2012, Istanbul, Turkey, August 22-26, 2012.

  34. Zhenjiang Li, Wenwei Chen, Cheng Li, Mo Li, XiangYang Li, and Yunhao Liu, "FLIGHT: Clock Calibration Using Fluorescent Lighting", (PDF), ACM MobiCom 2012, Istanbul, Turkey, August 22-26, 2012.

  35. Xufei Mao, Xin Miao, Yuan He, Tong Zhu, Jiliang Wang, Wei Dong, XiangYang Li, Yunhao Liu "CitySee: Urban CO2 Monitoring with Sensors", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  36. Chenshu Wu, Zheng Yang, Yunhao Liu, Wei Xi, "WILL: Wireless Indoor Localization Without Site Survey ", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  37. Qiang Ma, Kebin Liu, Xin Miao, Yunhao Liu "Sherlock is Around: Detecting Network Failures with Local Evidence Fusion", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  38. Yin Wang, Yuan He, Xufei Mao,Yunhao Liu, Zhiyu Huang, XiangYang Li "Exploiting Constructive Interference for Scalable Flooding in Wireless Sensor Network ", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  39. Zhichao Cao, Yuan He, Yunhao Liu "L2: Lazy Forwarding In Low Duty Cycle Wireless Sensor Networks", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  40. Zhiguo Wan, Kai Xing, Yunhao Liu "Priv-Code: Preserving Privacy Against Traffic Analysis through Network Coding for Multihop Wireless Networks", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  41. Zhenjiang Li, Mo Li, Yunhao Liu "Towards Energy-Fairness in Asynchronous Duty-Cycling Sensor Networks", (PDF), IEEE INFOCOM 2012, Orlando, Florida, USA, March 25-30, 2012

  42. Zengfeng Huang, Lu Wang, Ke Yi, Yunhao Liu, "Sampling Based Algorithms for Quantile Computation in Sensor Networks", ACM SIGMOD 2011, Athens, Greece, June 2011.

  43. Yunhao Liu, Yuan He,  Mo Li, Jiliang Wang, Kebin Liu, Lufeng Mo, Wei Dong, Zheng Yang, Min Xi, Jizhong Zhao, Xiang-Yang Li, “Does Wireless Sensor Network Scale? A Measurement Study on GreenOrbs”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  44. Lei Yang, Jinsong Han, Yong Qi, Cheng Wang, Tao Gu, Yunhao Liu, “Season: Shelving Interference and Joint Identification in Large-scale RFID Systems” , IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  45. Jiliang Wang, Yunhao Liu, Mo Li, Wei Dong, Yuan He, "QoF: Towards Comprehensive Path Quality Measurement in Wireless Sensor Networks", IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  46. Dezun Dong, Yunhao Liu, Xiangke Liao, XiangYang Li, “Fine-Grained Location-Free Planarization in Wireless Sensor Networks”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  47. Kebin Liu, Qiang Ma, Xibin Zhao, Yunhao Liu, “Self-Diagnosis for Large Scale Wireless Sensor Networks”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  48. Xin Miao, Kebin Liu, Yuan He, Yunhao Liu, Dimitris Papadias, “Agnostic Diagnosis: Discovering Silent Failures in Wireless Sensor Networks”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  49. Cheng Wang, Yunhao Liu, XiangYang Li, Shao-Jie Tang, “Aggregation Capacity of Wireless Sensor Networks: Extended Network Case”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  50. Shuguang Xiong, Jianzhong Li, Mo Li, Jiliang Wang, Yunhao Liu, “Multiple Task Scheduling for Low-Duty-Cycled Wireless Sensor Networks”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  51. Zengfeng Huang, Ke Yi, Yunhao Liu, Guihai Chen, “Optimal Sampling Algorithms for Frequency Estimation in Distributed Data”, IEEE INFOCOM 2011, Shanghai, China, April 10-15, 2011. Acceptance rate: 15.96% (291 out of 1823).

  52. Wei Gong, Kebin Liu, Yunhao Liu, Xibin Zhao, Ming Gu, "Directional Dagnosis for Wireless Sensor Networks", IEEE DCOSS 2011, Best Paper Award, Barcelona, Spain, June 2011.

  53. Qiang Ma, Kebin Liu, Xin Miao, Yunhao Liu, "Opportunistic Concurrency: A MAC Protocol for Wireless Sensor Networks", IEEE DCOSS 2011, Barcelona, Spain, June 2011.

  54. Lixing Wang, Yin Yang, Xin Miao, Dimitris Papadias, Yunhao Liu, "Algorithms for Local Sensor Synchronization", ICDE 2011, Hannover, Germany, April 2011.

  55. Qingsong Yao, Jinsong Han, Yong Qi, Lei Yang, Yunhao Liu, "Privacy Leakage in Access Mode: Revisiting Private RFID Authentication Protocols", ICPP 2011, Taipei, September 2011.

  56. Yuan He, Xingfa Shen, Yunhao Liu, Lufeng Mo, Guojun Dai, "LISTEN: Non-Interactive Localization in Wireless Camera Sensor Networks",  IEEE RTSS 2010, Nov 30- Dec 3, CA, USA.

  57. Wei Xi, Yuan He, , Yunhao Liu, Jizhong Zhao, Lufeng Mo, Zheng Yang, XiangYang Li, “Locating Sensors in the Wild: Pursuit of Ranging Quality”, ACM SenSys 2010, Zurich, November 3-5, 2010. Acceptance Rate: 17% (25 out of 145).  

  58. Kebin Liu, Mo Li, Yunhao Liu, XiangYang Li,  Minglu Li, Huadong Ma, “Exploring the Hidden Connectivity in Urban Vehicular Networks”, IEEE ICNP 2010, Kyoto, Japan, October 5-8, 2010. Acceptance Rate: 18% (31 out of 170).

  59. Lei Yang, Jinsong Han, Yong Qi, Yunhao Liu, “Identification-Free Batch Authentication for RFID Tags”, IEEE ICNP 2010, Kyoto, Japan, October 5-8, 2010. Acceptance Rate: 18% (31 out of 170).

  60. Xiaoping Wang, Yunhao Liu, Zheng Yang, Junliang Liu, Jun Luo, “ETOC: Obtaining Robustness in Component-based Localization”, IEEE ICNP 2010, Kyoto, Japan, October 5-8, 2010. Acceptance Rate: 18% (31 out of 170).

  61. Dezun Dong, Yunhao Liu, Kebin Liu, Xiangke Liao, "Distributed Coverage in Wireless Ad Hoc and Sensor Networks by Topological Graph Approaches",  IEEE ICDCS 2010, Genoa, Italy, June 21-25, 2010.Acceptance Rate: 14% (84 out of 585).

  62. Rui Chu, Lin Gu, Yunhao Liu, Mo Li, and Xicheng Lu, "Versatile Stack Management for Multitasking Sensor Networks", IEEE ICDCS 2010, Genoa, Italy, June 21-25, 2010.Acceptance Rate: 14% (84 out of 585).

  63. Wei Dong, Yunhao Liu, Xiaofan Wu, Lin Gu, and Chun Chen, "Elon: Enabling Efficient and Long-Term Reprogramming in Wireless Sensor Networks", ACM SIGMETRICS 2010, New York, NY, USA, June 14-18, 2010. Acceptance Rate: 16% (29 out of 184).

  64. Zheng Yang, Yunhao Liu, "Understanding Node Localizability of Wireless Ad-hoc Networks", IEEE INFOCOM 2010, USA, March 15-19. Acceptance Rate 17.5% (276 out of 1575).

  65. Lirong Jian, Zheng Yang, Yunhao Liu, "Beyond Triangle Inequality: Sifting Noisy and Outlier Distance Measurements for Localization", IEEE INFOCOM 2010, USA, March 15-19. Acceptance Rate 17.5% (276 out of 1575).

  66. Li Lu, Yunhao Liu, XiangYang Li,  "Refresh: Weak Privacy Model for RFID Systems", IEEE INFOCOM 2010, USA, March 15-19. Acceptance Rate 17.5% (276 out of 1575).

  67. Wei Dong, Chun Chen, Xue Liu, Yuan He, Gong Chen, Yunhao Liu, Jiajun Bu, "DPLC: Dynamic Packet Length Control in Wireless Sensor Networks", IEEE INFOCOM 2010, USA, March 15-19. Acceptance Rate 17.5% (276 out of 1575).

  68. Lufeng Mo, Yuan He, Yunhao Liu, Jizhong Zhao, Shaojie Tang, XiangYang Li, Guojun Dai, "Canopy Closure Estimates with GreenOrbs: Long-Term Large-Scale Sensing in the Forest", ACM SenSys 2009, Berkeley, California, USA, November 4-6, 2009. Acceptance Rate: 17.6% (21 out of 119).

  69. Dezun Dong, Mo Li, Yunhao Liu, XiangYang Li, and Xiangke Liao, "Topological Detection on Wormholes in Wireless Ad Hoc and Sensor Networks", (PDF), IEEE ICNP 2009, Princeton, New Jersey, USA, October 13-16, 2009. Acceptance Rate: 18.3% (36 out of 197).

  70. Min Xi, Kui Wu, Yong Qi, Jizhong Zhao, Yunhao Liu, Mo Li, "Run to Potential: Sweep Coverage in Wireless Sensor Networks", 38th International Conference on Parallel Processing (ICPP 2009), Vienna, Austria, September 22-25, 2009, Pages 50-57.

  71. Cheng Wang, Shaojie Tang, XiangYang Li, Changjun Jiang, and Yunhao Liu, "Multicast Throughput of Hybrid Wireless Networks Under Gaussian Channel Model", IEEE ICDCS 2009, Montreal, Quebec, Canada, June 2009. Acceptance Rate: 16.3% (74 out of 455).

  72. Wei Dong, Chun Chen, Xue Liu, Jiajun Bu, Yunhao Liu, "Performance of Bulk Data Dissemination in Wireless Sensor Networks", DCOSS 2009, Marina del Rey, CA, USA, June 8-10, 2009, Pages 356-369.

  73. Dezun Dong, Yunhao Liu, and Xiangke Liao, "Fine-Grained Boundary Recognition in Wireless Ad Hoc and Sensor Networks By Topological Methods", ACM MobiHoc 2009, New Orleans, Louisiana, USA, May 18-21, 2009. Acceptance Rate: 17.7% (31 out of 175).

  74. Mo Li, Yunhao Liu, Jiliang Wang, and Zheng Yang, “Sensor Network Navigation without Locations”, IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 2009. Acceptance Rate: 19.7% (282 out of 1435).

  75. Zheng Yang, Yunhao Liu, XiangYang Li, “Beyond Trilateration: On the Localizability of Wireless Ad-hoc Networks”,  IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 2009. Acceptance Rate: 19.7% (282 out of 1435).

  76. Li Lu, Yunhao Liu, Jinsong Han, "ACTION: Breaking the Privacy Barrier for RFID Systems ",  IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 2009. Acceptance Rate: 19.7% (282 out of 1435).

  77. Cheng Wang, XiangYang Li, Changjun Jiang, Shao-Jie Tang, Yunhao Liu, "Scaling Laws on Multicast Capacity of Large Scale Wireless Networks", IEEE INFOCOM 2009, Rio de Janeiro, Brazil, April 2009. Acceptance Rate: 19.7% (282 out of 1435).

  78. Qingsong Yao, Yong Qi, Jinsong Han, Jizhong Zhao, XiangYang Li, and Yunhao Liu, "Randomizing RFID Private Authentication", IEEE PerCom 2009, Galveston, Texas, March 9-13, 2009.

  79. Kebin Liu, Mo Li, Yunhao Liu, Minglu Li, Zhongwen Guo, Feng Hong, "Passive Diagnosis for Wireless Sensor Networks", ACM SenSys 2008, Raleigh, NC, USA, November 2008.

  80. Zhongwen Guo, Ying Guo, Feng Hong, Xiaohui Yang, Yuan He and Yunhao Liu, ''Perpendicular Intersection: Locating Wireless Sensors with Mobile Beacon'', IEEE RTSS 2008, Barcelona, Spain, November, 2008.

  81. Hanhua Chen, Mo Li, Hai Jin, Yunhao Liu, Lionel M Ni, ''MDS: Efficient Multi-dimensional Search in Wireless Sensor Networks'', IEEE RTSS 2008, Barcelona, Spain, November, 2008.

  82. Shi Li, Yunhao Liu, and XiangYang Li, "Capacity of Large Scale Wireless Networks Under Gaussian Channel Model", ACM MobiCom 2008, San Francisco, USA, September 2008. Acceptance Rate: 11.7% (31 out of 264). (Best Paper Nominated).

  83. Yuan He, Hao Ren, Baijian Yang, and Yunhao Liu, "On the Reliability of Large-Scale Distributed Systems - A Topological View", 35th International Conference on Parallel Processing (ICPP), Oregon, USA, September 2008.

  84. Zheng Yang, and Yunhao Liu,  "Quality of Trilateration: Confidence based Iterative Localization", (PDF), IEEE ICDCS 2008, Beijing, China, June 2008. Acceptance Rate: 16.0% (102 out of 638).

  85. Dezun Dong, Yunhao Liu, and Xiangke Liao, "Self-Monitoring for Sensor Networks", (PDF), ACM MobiHoc 2008, Hong Kong, May 2008.

  86. Deke Guo, Yunhao Liu, and XiangYang Li, "BAKE: A Balanced Kautz Tree Structure for Peer-to-Peer Networks", IEEE INFOCOM 2008 Mini-symposium, Phoenix, AZ, USA, April 2008.

  87. Hanhua Chen, Hai Jin, Jiliang Wang, Lei Chen, Yunhao Liu, and Lionel M. Ni, Efficient Multi-Keyword Search over P2P Web”, the 17th International World Wide Web Conference (WWW 2008),  Beijing, China, April, 2008.

  88. Weifang Cheng, Mo Li, Kebin Liu, Yunhao Liu, XiangYang Li, Xiangke Liao, "Sweep Coverage with Mobile Sensors", IEEE IPDPS, USA, April 2008.

  89. Kebin Liu, Lei Chen, Minglu Li, Yunhao Liu, "Continuous Answering Holistic Queries over Sensor Networks", IEEE IPDPS, USA, April 2008.

  90. Chen Qian, Hoi-Lun Ngan, Yunhao Liu, "Cardinality Estimation for Large-scale RFID Systems'', (PDF), the Sixth Annual IEEE International Conference on Pervasive Computing and Communication (IEEE PerCom 2008). Acceptance Ratio: 19 out of 160.

  91. Zheng Yang, Mo Li, and Yunhao Liu, "Sea Depth Measurement with Restricted Floating Sensors", (PDF), 28th IEEE International Real-Time Systems Symposium (RTSS 2007), Tucson, Arizona, USA, 2007.

  92. Mo Li and Yunhao Liu, "Rendered Path: Range-Free Localization in Anisotropic Sensor Networks with Holes", (PDF),  ACM MobiCom 2007, Montreal, Quebec, Canada, September 2007.

  93. Qiuxia Chen, Lei Chen, Xiang Lian, Yunhao Liu, Jeffery Yu, "Indexable PLA for Efficient Similarity Search", (PDF), International Conference on Very Large Data Bases (VLDB 2007), Vienna, Austria, September 2007.

  94. Yiyang Zhao, Yunhao Liu, Lionel M Ni, "VIRE: Active RFID-based Localization Using Virtual Reference Elimination", (PDF), 34th International Conference on Parallel Processing (ICPP), China, September, 2007

  95. Hanhua Chen, Hai Jin, Yunhao Liu, Lionel M Ni, "Difficulty-aware Hybrid Search in Peer-to-Peer Networks", (PDF), 34th International Conference on Parallel Processing (ICPP), China, September, 2007 (Best Paper Nominated).

  96. Yunhao Liu, Xiaomei Liu, Chen Wang, and Li Xiao, "Defending P2Ps from Overlay Flooding-based DDoS," (PDF), 34th International Conference on Parallel Processing (ICPP), China, September, 2007

  97. Mo Li, Yunhao Liu, and Lei Chen, "Non-Threshold based Event Detection for 3D Environment Monitoring in Sensor Networks",(PDF), 27th International Conference on Distributed Computing Systems (IEEE ICDCS), Canada, June 2007. Acceptance Rate: 13% (71 out of 528).

  98. Yunhao Liu and Mo Li, "Iso-Map: Energy-Efficient Contour Mapping in Wireless Sensor Networks", (PDF), 27th International Conference on Distributed Computing Systems (IEEE ICDCS), Canada, June 2007.Acceptance Rate: 13% (71 out of 528).

  99. Mo Li and Yunhao Liu, "Underground Structure Monitoring with Wireless Sensor Networks", (PDF), Sixth International Conference on Information Processing in Sensor Networks (IPSN), Cambridge, Massachusetts, USA, April, 2007, Oral. Acceptance rate: Oral ~ Poster 15 ~ 22% (26 ~ 38 out of 170)

  100. Yunhao Liu, Lei Chen, Jian Pei, Qiuxia Chen, Yiyang Zhao, "Mining Frequent Trajectory Patterns for Activity Monitoring Using Radio Frequency Tag Arrays",(PDF), Fifth IEEE International Conference in Pervasive Computing and Communications (IEEE PerCom 2007), White Plains, NY, USA, March 2007 (Best Papers Session). Acceptance Rate: 9.6% (20 out of 208).

  101. Li Lu, Jinsong Han, Lei Hu, Yunhao Liu, and Lionel M Ni, "Dynamic Key-Updating: Privacy-Preserving Authentication for RFID Systems", (PDF), Fifth IEEE International Conference in Pervasive Computing and Communications (IEEE PerCom 2007), White Plains, NY, USA, March 2007.Acceptance Rate: 9.6% (20 out of 208).

  102. Xiaoqiu Shi, Jinsong Han, Yunhao Liu, and Lionel M Ni, "Popularity Adaptive Search in Hybrid P2P Systems", (PDF), 21th International Parallel and Distributed Processing Symposium (IEEE IPDPS), Long Beach, California USA, March 2007. Acceptance rate: 26% (109 out of 419)

  103. Li Lu, Jinsong Han, Lei Hu, Jinpeng Huai, Yunhao Liu, and Lionel M Ni, "Pseudo Trust: Zero-Knowledge Based Authentication in Anonymous Peer-to-Peer Protocols", (PDF), 21th International Parallel and Distributed Processing Symposium (IEEE IPDPS), Long Beach, California USA, March 2007. Acceptance rate: 26% (109 out of 419)

  104. Jinsong Han and Yunhao Liu, "Rumor Riding: Anonymizing Unstructured Peer-to-Peer Systems", (PDF), 14th IEEE International Conference on Network Protocols (IEEE ICNP), Santa Barbara, California, USA, November, 2006. Acceptance Rate: 14% (33 out of 232).

  105. Jie Lian, K. Naik, Yunhao Liu, and Lei Chen, "Virtual Surrounding Face Geocasting with Guaranteed Message Delivery for Ad Hoc and Sensor Networks", (PDF), 14th IEEE International Conference on Network Protocols (IEEE ICNP), Santa Barbara, California, USA, November, 2006. Acceptance Rate: 14% (33 out of 232).

  106. Yu Zhang, Jinpeng Huai, Yunhao Liu, Li Lin, Baijian Yang, "A Framework to Provide Trust and Incentive in CROWN Grid for Dynamic Resource Management", (PDF), 15th International Conference on Computer Communications and Networks (IEEE ICCCN 2006), Arlington, Virginia, USA, October, 2006

  107. Wenwei Xue, Qiong Luo, Lei Chen, and Yunhao Liu, "Contour Map Matching For Event Detection in Sensor Networks", (PDF), ACM SIGMOD 2006, Chicago, USA, June 26-29, 2006. Acceptance Rate: 13% (58 out of 446).

  108. Yongzhen Zhuang, Kun Tan, Vincent Shen, Yunhao Liu, "VoIP Packet Aggregation in Wireless Backhaul Networks", (PDF), IEEE ICC 2006, Istanbul, TURKEY, June 11-15, 2006.

  109. Xiaomei Liu, Li Xiao, Andrew Kreling, Yunhao Liu, "Optimizing Overlay Topology by Reducing Cut Vertices", (PDF), ACM NOSSDAV, Newport, Rhode Island, USA, May 22-23, 2006.

  110. Xiaofei Liao, Hai Jin, Yunhao Liu, Lionel M Ni, and Dafu Deng, "AnySee: Peer-to-Peer Live Streaming", (PDF), IEEE INFOCOM 2006, Barcelona, Spain, April 2006. Acceptance Rate: 18% (252 out of 1400+).

  111. Lei Shi, Bin Liu, Wenjie Li, Beibei Wu, and Yunhao Liu, "DS-PPS: A Practical Framework to Guarantee Differentiated QoS in Terabit Routers with Parallel Packet Switch", (PDF), IEEE INFOCOM 2006, Barcelona, Spain, April 2006. Acceptance Rate: 18% (252 out of 1400+).

  112. Rui Chu, Nong Xiao, Yongzhen Zhuang, Yunhao Liu, Xicheng Lu, "A Distributed Paging RAM Grid System for Wide-area Memory Sharing",  (PDF), 20th International Parallel and Distributed Processing Symposium (IEEE IPDPS 2006), Rhodes Island, Greece, April, 2006.

  113. Li Xiao, Xiaomei Liu, Wenjun Gu, Dong Xuan, Yunhao Liu, "A Design of Overlay Anonymous Multicast Protocol", (PDF), 20th International Parallel and Distributed Processing Symposium (IEEE IPDPS 2006), Rhodes Island, Greece, April, 2006.

  114. Abhishek Patil, A-H.Esfahanian, Li Xiao, and Yunhao Liu, "Resource Allocation using Multiple Edge-Sharing Multicast Trees", (PDF), Second IEEE International Conference on Mobile Ad hoc and Sensor Systems (IEEE MASS 2005),  Washington, DC, USA, November, 2005

  115. Chunming Hu, Yanmin Zhu, Jinpeng Huai, Yunhao Liu, and Lionel M Ni, "S-Club: An Overlay Based Efficient Service Discovery Mechanism in CROWN Grid",  IEEE International Conference on e-Business Engineering (IEEE ICEBE), Best Paper Award, Beijing, China, October, 2005

  116. Yunhao Liu, Jun Miao,  Lionel M Ni, and Jinsong Han, "Efficient Data Retrieving in Distributed Data-streaming Environments", (PDF), 14th International Conference on Computer Communications and Networks (IEEE ICCCN 2005), San Diego, California, USA, October, 2005

  117. Yunhao Liu, A-H. Esfahanian, Li Xiao, and Lionel M Ni, "Approaching Optimal Peer-to-Peer Overlays" (PDF), the 13th Annual Meeting of the IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (IEEE MASCOTS 2005), Atlanta Georgia, USA, September, 2005

  118. Zongxia Du, Jinpeng Huai, Yunhao Liu, Chunming Hu, Lei Lei, ''IPR: Automated Interaction Process Reconciliation" (PDF), the 2005 IEEE/ACM International Conference on Web Intelligence (IEEE/ACM WI), France, September, 2005

  119. Jinpeng Huai, Yu Zhang, Xianxian Li, and Yunhao Liu,  "Distributed Access Control in CROWN Groups",(PDF), 34th International Conference on Parallel Processing (ICPP 2005 ), Oslo, Norway, June, 2005

  120. Jinsong Han, Yunhao Liu,  Li Xiao, Renyi Xiao, and  Lionel M Ni ,"A Mutual Anonymous Peer-to-peer Protocol Design", (PDF), 19th International Parallel and Distributed Processing Symposium (IEEE IPDPS 2005), Denver, Colorado, USA, April 2005.

  121. Xiaomei Liu, Yunhao Liu, Li Xiao , "Reliable Response Delivery in Peer-to-Peer System", (PDF), 12th Annual Meeting of the IEEE International Symposium on Modeling, Analysis, and Simulation of Computer and Telecommunication Systems (IEEE MASCOTS 2004), Volendam The Netherlands, October, 2004

  122. Abhishek Patil,Yunhao Liu, A-H.Esfahanian, Li Xiao, and  Lionel M Ni, ''SOLONet: Sub-Optimal Location-Aided Overlay Network for MANETs'', (PDF), First IEEE International Conference on Mobile Ad hoc and Sensor Systems (IEEE MASS 2004), Florida, USA, October, 2004.

  123. John Oleszkiewicz, Li Xiao, and Yunhao Liu, "Parallel Network RAM: Effectively Utilizing Global Cluster Memory for Large Data-Intensive Parallel Programs", (PDF), 33th International Conference on Parallel Processing (ICPP 2004 ), Montreal, Quebec, Canada, August, 2004.

  124. Zhenyun Zhuang,Yunhao Liu, and Li Xiao, "Dynamic Layer Management in Super-peer Architectures", (Extended Version), 33th International Conference on Parallel Processing (ICPP 2004 ), Montreal, Quebec, Canada, August, 2004.

  125. Yunhao Liu,  Li Xiao, and  Lionel M Ni ,"Building a Scalable Bipartite P2P Overlay Network",  (PDF), 18th International Parallel and Distributed Processing Symposium (IEEE IPDPS 2004), Santa Fe, New Mexico, USA, April 2004.

  126. Yunhao Liu, Zhenyun Zhuang, Li Xiao, and  Lionel M Ni ,"A Distributed Approach to Solving Overlay Mismatching Problem", (PDF), 24th International Conference on Distributed Computing Systems (IEEE ICDCS 2004), pp. 132-139, Tokyo, Japan, March 2004.

  127. Chen Wang, Li Xiao, Yunhao Liu, and Pei Zheng, "Distributed Caching and Adaptive Search in Multilayer P2P Networks", (PDF), 24th International Conference on Distributed Computing Systems (IEEE ICDCS 2004) , Tokyo, Japan, March 2004.

  128. Yunhao Liu, Xiaomei Liu, Li Xiao , Lionel M Ni, and Xiaodong Zhang, "Location-Aware Topology Matching in P2P Systems", (PDF),  IEEE INFOCOM 2004, Hong Kong, China, March 2004.

  129. Abhishek Patil, Yunhao Liu, Lionel M Ni, Li Xiao, and A-H. Esfahanian, "POMA: Prioritized Overlay Multicast in Ad-hoc Environments", (PDF),  International Conference on High Performance Computing (IEEE HiPC), Hyderabad, India, December, 2003.

  130. Yunhao Liu, Zhenyun Zhuang, Li Xiao, and Lionel M Ni, "AOTO: Adaptive Overlay Topology Optimization in Unstructured P2P Systems", (PDF), IEEE GLOBECOM 2003, San Francisco, USA, December 2003.

  131. Zhenyun Zhuang, Yunhao Liu, Li Xiao, and Lionel M Ni, "Hybrid Periodical Flooding Search in Unstructured P2P Systems", (PDF), 32th International Conference on Parallel Processing (ICPP 2003), Taiwan, October 2003.

  132. Lionel M Ni, Yunhao Liu, Yiu Cho Lau, and Abhishek Patil, "LANDMARC: Indoor Location Sensing Using Active RFID", (PDF),  First IEEE International Conference in Pervasive Computing and Communications (IEEE PerCom 2003), Dallas, TX, USA, March 2003.

Non-Refereed/Workshop/Demo/Extended Abstract in Conferences

  1. Yuan He, Mo Li, Yunhao Liu, Jizhong Zhao, Wei Lan Huang, Jian Ma, “Collaborative Query Processing among Heterogeneous Sensor Networks”, HeterSANET , Hong Kong, China, May 27, 2008.

  2. Yuan He and Yunhao Liu, “Supporting VCR in Peer-to-Peer Video-On-Demand”, (PDF), Extended Poster Abstract at IEEE ICNP, China, October, 2007.

  3. Jinsong Han, Yunhao Liu, "Dubious Feedback: Fair or Not?", International Workshop on Peer-to-Peer Information Management (P2PIM 2006), Hong Kong, May 29, 2006.

  4. Jinpeng Huai, Tianyu Wo, Yunhao Liu, “Resource Management and Organization in CROWN Grid”, INFOSCALE 2006,  Hong Kong, May 29 - June 1, 2006.

  5. Hailong Sun, Liang Zhong, Jinpeng Huai, and Yunhao Liu, "OpenSPACE: An Open Service Provisioning and Consuming Environment for Grid Computing", IEEE E-SCIENCE,  Melbourne, Australia, December, 2005

  6. Wei Xue, Jinpeng Huai, and Yunhao Liu, "Access Control Policy Negotiation for Remote Hot-deployed Grid Services", IEEE E-SCIENCE,  Melbourne, Australia, December, 2005

  7. Hailong Sun, Yanmin Zhu, Chunming Hu, Jinpeng Huai, Yunhao Liu, Jianxin Li, "Early Experience of Remote and Hot Service Deployment with Trustworthiness in CROWN Grid", 6th ACM International Workshop on Advanced Parallel Processing Technologies, Hong Kong, October, 2005

  8. Zongxia Du, Jinpeng Huai, Yunhao Liu, "Ad-UDDI: An Active and Distributed Service Registry", (PDF), VLDB Workshop on Technologies for E-Services, Trondheim, Norway, August, 2005

  9. Jinsong Han, Yunhao Liu, Li Lu, Lei Hu, Abhishek Patil, '' A Random Walk Based Anonymous Peer-to-Peer Protocol Design'', IEEE ICCNMC, Zhangjiajie, China, August, 2005

  10. Lionel M Ni, Yanmin Zhu, Jian Ma, Minglu Li, Qiong Luo, Yunhao Liu, S.C. Cheung, Qiang Yang, '' Semantic Sensor Net: An Extensible Framework'', (PDF), IEEE ICCNMC, Zhangjiajie, China, August, 2005

  11. Chunming Hu, Yanmin Zhu, Jinpeng Huai, Yunhao Liu, and Lionel M Ni, ''Efficient Information Service Management Using Service Club in CROWN Grid'', (PDF), 2005 IEEE International Conference on Services Computing (IEEE SCC), Orlando, Florida, USA, July, 2005

  12. Jinsong Han, Yanmin Zhu, Yunhao Liu, Jianfeng Cai, Lei Hu, ''Provide Privacy for Mobile P2P Systems'', IEEE ICDCS 2005 Workshop on Mobility of Peer-to-Peer Systems, Ohio, USA, June, 2005

  13. Yanmin Zhu, Jinsong Han, Yunhao Liu, Lionel M Ni,  Jinpeng Huai, and Chunming Hu, "TruGrid: A Self-Sustaining Trustworthy Grid", IEEE ICDCS 2005 Workshop on Mobility of Peer-to-Peer Systems, Ohio, USA, June, 2005

  14. Yu Zhang, Xianxian Li, Jinpeng Huai and Yunhao Liu, "Access Control in Peer-to-Peer Collaborative Systems", IEEE ICDCS 2005 Workshop on Mobility of Peer-to-Peer Systems, Ohio, USA, June, 2005

  15. Lionel M Ni, and Yunhao Liu, "Efficient Peer-to-peer Overlay Construction", IEEE International Conference on E-Commerce Technology for Dynamic E-Business (CEC-East), Beijing, China, September, 2004

  16. Yunhao Liu, Li Xiao , Lionel M Ni, and Baijian Yang, "Efficient Gnutella-like P2P Overlay Construction", (PDF),  NPC 2004, Wuhan, China

Book/ Book Chapter

  1. Yunhao Liu and Zheng Yang, "Location, Localization, and Localizability", Book, In press, by Springer.

  2. Jinpeng Huai, Wei Xue, Yunhao Liu, and Lionel M Ni, "Access Control Policy Negotiation for Remote Hot-Deployed Grid Services", Book Chapter, Security in Distributed and Networking Systems, in the book series on "Computer and Network Security", World Scientific Publishing Co., Y. Xiao and Y. Pan, editors, 2007.

  3. Yunhao Liu, Li Xiao, and Lionel M Ni, "Peer-to-Peer Overlay Optimization", Book Chapter, Handbook on Theoretical and Algorithmic Aspects of Sensor, Ad Hoc Wireless, and Peer-to-Peer Networks, J. Wu, editor, CRC Press LLC, 2005.

  4. Yunhao Liu, Li Xiao , Lionel M Ni,and Zhenyun Zhuang, "Hybrid Periodical Flooding in Unstructured Peer-to-Peer Network", Book Chapter, High Performance Computing: Paradigm and Infrastructure, L. Yang and M. Guo, editors, John Wiley & Sons, Inc., June 2005.

  5. Yunhao Liu, Jun Yang, and Hang Wang, "China Post Integrated Computer Network and Electronic Post Saving and Remittance", Book, China Commercial Press, June 2001.

Conference Proceedings Edited

  1. Gopal Pandurangan, Anil Vullikanti, Yunhao Liu, Ming Gu, and Yingshu Li, Proceedings of the 5th International Conference on Wireless Algorithms, Systems, and Applications, Beijing, 2010.

  2. Jinpeng Huai, Robin Chen, Hsiao-Wuen Hon, Yunhao Liu, Wei-Ying Ma, Andrew Tomkins, Xiaodong Zhang: Proceedings of the 17th International Conference on World Wide Web, WWW 2008, Beijing, China, April 21-25, 2008, ACM 2008.

  3. Nong Xiao, Rajkumar Buyya, and Yunhao Liu, Proceedings of the 5th International Conference on Cooperative and Grid Computing (GCC 2006, Changsha, China), ISBN 0-7695-2694-2, IEEE Computer Society Press, Los Alamitos, California, USA.

  4. Nong Xiao, Rajkumar Buyya, Yunhao Liu, and Guangwen Yang, Proceedings of the 5th International Conference on Cooperative and Grid Computing Workshops (GCCW 2006, Changsha, China), ISBN 0-7695-2695-0, IEEE Computer Society Press, Los Alamitos, California, USA.

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