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Zhenyu Li (李振宇)
Associate Professor
Address:No.6 Kexueyuan South Road, Zhongguancun, Beijing, 100190, P.R. China
Phone: +86-10-62600709
Email:zyli AT ict dot ac dot cn

Brief Biography

Zhenyu Li is an associate professor at the Institute of Computing Technology(ICT), Chinese Academy Sciences(CAS). He obtained his PhD degree in computer science from ICT, CAS in 2009. Before it, he received his B.S. degree in Department of Computer Science from Nankai University in 2003. He was a visiting scholar of the Computer Science in Carnegie Mellon University in July 2013, and was a visiting researcher in NICTA, Australia (now Data61-CSIRO) between Sep. 2014 and Sep. 2015.

Research Interests

  • Data-driven research on security and privacy
  • Internet measurement
  • Internet architecture and SDN/NFV

Current Projects

  • Performance anomaly detection and mitigation in mobile networks
  • Security and privacy in online services

Past Projects

  • SOFIA: service-oriented future Internet Architecture
  • Usage patterns characterization of Internet videos
  • Programmable virtualized router for SDN: key technologies and implementation
  • Massive content delivery

Selected Publications

Book Chapter

  • Zhenyu Li, Gaogang Xie, Kai Hwang, Principles of Peer-to-Peer Computing, editors: K. Hwang, G. Fox, and J. Dongarra, Distributed Systems and Cloud Computing, Morgan Kauffmann, Oct. 2011.

Conference Papers

  • Ennan Zhai, Zhenhua Li, Zhenyu Li, Fan Wu, Guihai Chen, Resisting Tag Spam by Leveraging Implicit User Behaviors, VLDB, 2017
  • Dong Wang, Zhenyu Li, Gareth Tyson, Zhenhua Li, Gaogang Xie, Unbiased Sampling of Social Media Networks for Well-connected Subgraphs, IEEE ASONAM, 2017
  • Heng Pan, Gaogang Xie, Zhenyu Li, Peng He, Laurent Mathy, FlowConvertor: Enabling Portability of SDN Applications, IEEE INFOCOM, 2017
  • Yang Wang, Zhenyu Li, Gaogang Xie, Kave Salamatian, Enabling Automatic Composition and Verification of Service Function Chain, IEEE/ACM IWQoS, 2017
  • Qian Deng, Zhenyu Li, Qinghua Wu, Chuan Xu, Gaogang Xie, An Empirical Study of the WeChat Mobile Instant Messaging Service, 20th IEEE Global Internet Symposium, co-located with INFOCOM, 2017
  • Jian He, Guangxing Zhang, Zhenyu Li, Gaogang Xie, Throughput Guaranteed Handoff for SDN-based WLAN in Distinctive Signal Coverage, WCNC 2017
  • Zhenyu Li, Xiaohui Wang, Ningjing Huang, Mohamed Ali Kaafar, Zhenhua Li, Jianer Zhou, Gaogang Xie, Peter Steenkiste, Mobile Cloud Storage: A File Hosting or a Backup Service?, ACM IMC, long paper, 2016
  • Fangzhou Jiang, Zhi Liu, Kanchana Thilakarathna, Zhenyu Li, Yusheng Ji, Aruna Seneviratne, “TransFetch: A Viewing Behavior Driven Video Distribution Framework in Public Transport”, IEEE LCN 2016
  • Yang Wang, Gaogang Xie, Zhenyu Li, Peng He, Kave Salamatian, Transparent Flow Migration for NFV, IEEE ICNP 2016
  • Heng Pan, Gaogang Xie, Peng He, Zhenyu Li, Laurent Mathy, Action Computation for compositional SDN hypervisors, IFIP Networking 2016
  • Dong Wang, Zhenyu Li, Gaogang Xie, Mohamed-Ali Kaafar, Kave Salamatian, Adwords Management for Third-parties in SEM: an Optimisation Model and the Potential of Twitter, IEEE INFOCOM, 2016
  • Jianer Zhou, Qinghua Wu, Zhenyu Li, Steve Uhlig, Peter Steenkiste, Jian Chen, Gaogang Xie, Demystifying and Mitigating TCP Stalls at the Server Side, ACM CoNEXT, 2015 (The first three authors contributed equally to this work.)
  • Zhenyu Li, Mohamed-Ali Kaafar, Kave Salamatian, Gaogang Xie, User Behavior Characterization of a Large-scale Mobile Live Streaming System, ACM WWW-web science track, 2015 (accept rate: 13.8%) Pdf
  • Jianer Zhou, Qinghua Wu, Zhenyu Li, Mohamed-Ali Kaafar, Gaogang Xie, A proactive transport mechanism with explicit congestion notification for NDN, IEEE ICC, 2015 Pdf
  • Zhenyu Li, Gaogang Xie, Jiali Lin, Yun Jin, Mohamed-Ali Kaafar, Kave Salamatian, On the Geographical patterns of a Large-Scale Mobile Video-on-Demand System, IEEE INFOCOM 2014 Pdf
  • Yonggong Wang, Zhenyu Li, Gareth Tyson, Steve Uhlig and Gaogang Xie.Optimal Cache Allocation for Content-Centric Networking. the 21st IEEE Intl. Conference on Network Protocols (ICNP), Gottingen, Germany, 2013 Pdf
  • Qinghua Wu, Zhenyu Li, Gaogang Xie, CodingCache: Multipath-aware CCN Cache with Network Coding, ACM Sigcomm ICN Workshop, 2013 Pdf
  • Zhenyu Li, Jiali Lin, Marc-Ismael Akodjenou-Jeannin, Gaogang Xie, Mohamed Ali Kaafar, Yun Jin, Gang Peng, Watching Video from Everywhere: a Study of the PPTV Mobile VoD System, Usenix/ACM Internet Measurement Conference, IMC 2012 Pdf
  • Qinghua Wu, Zhenyu Li, Jianhua Yang, Gaogang Xie, Kave Salamatian, Efficient Traffic Flow Measurement for ISP Networks, IEEE LCN 2012 Pdf
  • Zhenyu Li, Kave Salamatian, Gaogang Xie, Exploiting Interest Locality for Peer-assisted Search in UGC Video Systems, International Conference on Parallel Processing (ICPP), USA, Sep. 2012 Pdf
  • Zhenyu Li, Jiali Lin, An Analysis of the Subscription in User-Generated Content Video Systems, IEEE International Conference on Computer Communications and Networks (ICCCN), Germany, July 2012 Pdf
  • Jiali Lin, Zhenyu Li, Dong Wang, Kave salamatian, Gaogang Xie, Analysis and Comparison of Interaction Patterns in Online Social Network and Social Media, IEEE International Conference on Computer Communications and Networks (ICCCN), Germany, July 2012 Pdf
  • Dong Wang, Zhenyu Li, Gaogang Xie, Kave Salamatian, The Pattern of Information Diffusion in Microblog, ACM CoNEXT student workshop, Japan, Dec. 2011 Pdf
  • Zhenyu Li, Rong Gu, and Gaogang Xie. Measuring and Enhancing the Social Connectivity of UGC Video Systems: a Case Study of YouKu. In Proceedings of IEEE/ACM International Workshop on Quality of Service (IWQoS 2011), San Jose, CA, June 2011. Pdf Dataset
  • Gaogang Xie, Yi Sun, Yujun Zhang, Zhenyu Li, et al. Service-Oriented Future Internet Architecture (SOFIA), IEEE Infocom/Poster, Shanghai, China, April 2011. Pdf
  • Dong Wang, Zhenyu Li, Gaogang Xie, Towards unbiased sampling of Online Social Networks, IEEE ICC, Japan, 2011 Pdf
  • Zhenyu Li, Gaogang Xie, Enhancing Content Distribution Performance of Locality-aware BitTorrent Systems, IEEE Globecom, Miami, Florida, USA. Dec. 2010.
  • Yue Peng, Zhenyu Li, Gaogang Xie, Weighting the Edges in Interactive Online Social Network Graphs, IEEE International Conference on Network Protocol (ICNP), Poster, Japan, Oct. 2010.
  • Rong Gu, Zhenyu Li, Gaogang Xie, Friend Recommendation using the Social Network of Videos for UGC Video Systems, IEEE International Conference on Network Protocol (ICNP), Poster, Japan, Oct. 2010.
  • Zhenyu Li, Gaogang Xie, rSearch: Ring-based Semantic Overlay for Efficient Recall-guaranteed Search in P2P Networks, 2010 International Conference on Parallel Processing Workshop (ICPPW), San Diego, CA, USA. Sep. 2010.
  • Zhenbao Zhou, Zhenyu Li, Gaogang Xie, ACNS: Adaptive Complementary Neighbor Selection in Bittorrent-Like Applications, International Conference on Communications (ICC 2009), Germany, June 2009.
  • Zhenyu Li, Zengyang Zhu, Gaogang Xie, and Zhongcheng Li, RLM: Reliable and Locality-aware Membership Protocol for Heterogeneous P2P Systems, International Conference on Communications (ICC 2008), Beijing, China, May, 2008.
  • Zhenyu Li, Zengyang Zhu, Gaogang Xie, and Zhongcheng Li, Efficient Multi-source Data Dissemination in Peer-to-Peer Networks, IFIP Networking, May, 2008, Singapore.
  • Zhenyu Li, Gaogang Xie, and Zhongcheng Li, Towards Reliable and Efficient Data Dissemination in Heterogeneous Peer-to-Peer Systems, 22nd IEEE International Parallel & Distributed Processing Symposium (IPDPS 2008), April 14-18, 2008, Miami, Florida USA.
  • Dan Wang, Gaogang Xie, Jianhua Yang, and Zhenyu Li, Feedback and Resources Guided Mechanism for Adaptive Packet Sampling, IEEE Global Telecommunications Conference (GLOBECOM 2007), Nov. 26-30, 2007, Washington DC, USA
  • Zhenyu Li, Gaogang Xie, and Zhongcheng Li, Locality-aware Consistency Maintenance for Heterogeneous P2P Systems, 21st IEEE International Parallel & Distributed Processing Symposium (IPDPS 2007), 26-30th March 2007, Long Beach, California USA

Journal Papers

  • Gaogang Xie, Zhenyu Li, Mohamed-Ali Kaafar, Qinghua Wu, Access Types Effect on Internet Video Services and Its Implications on CDN Caching, IEEE Transactions on Circuits and Systems for Video Technology, 2017, accepted
  • Zhenyu Li, Mohamed-Ali Kaafar, and Gaogang Xie, Session throughput prediction for Internet videos, IEEE Communications magazine, Nov. 2016
  • Zhenyu Li, Mohamed-Ali Kaafar, Kave Salamatian and Gaogang Xie, Characterizing and Modeling User Behavior in a Large-scale Mobile Live Streaming System, IEEE Transactions on Circuits and Systems for Video Technology, 2016, accepted
  • Qinghua Wu, Zhenyu Li, Gareth Tyson, Steve Uhlig, Mohamed-Ali Kaafar and Gaogang Xie, Privacy-aware Multipath Video Caching for Content-Centric Networks, IEEE Journal on Selected Areas in Communications (JSAC), 2016 (The first two authors contributed equally to this work.)
  • Yonggong Wang, Zhenyu Li, Gareth Tyson, Steve Uhlig and Gaogang Xie. Design and Evaluation of the Optimal Cache Allocation for Content-Centric Networking. IEEE Transactions on Computers, 2016 Pdf
  • Zhenyu Li, Qinghua Wu, Kave Salamatian, and Gaogang Xie. Video Delivery Performance of a large-scale VoD system and the Implications on Content Delivery. IEEE Transactions on Multimedia, June 2015 Pdf
  • Chunjing Han, Zhenyu Li, Gaogang Xie, Steve Uhlig, Yulei Wu, Liangxiong Li, Jingguo Ge, Yunjie Liu, Insights into the issue in IPv6 adoption: A view from the Chinese IPv6 Application mix. Concurrency and Computation: Practice and Experience, July 2014 Pdf
  • Qinghua Wu, Zhenyu Li, Jianer Zhou, Heng Jiang, Zhiyang Hu, Gaogang Xie, Yunjie Liu, SOFIA: towards Service-oriented Information Centric Networking. IEEE Network, Special Issue on Information-Centric Networking Beyond Baseline Scenarios: Research Advances and Implementation, May, 2014 Pdf
  • Jiali Lin, Zhenyu Li, Kave Salamatian, Gaogang Xie, Yi Sun, Wenjie Wang, Mobile Video Popularity Distributions and the Potential of Peer-assisted Video Delivery, IEEE Communications Magazine, Nov. 2013 Pdf
  • Zhenyu Li, Jiali Lin, Kave Slamatian, Gaogang Xie, Social Connections in User-Generated Content Video Systems: Analysis and Recommendation, IEEE Transactions on Network and Service Management, March 2013 Pdf
  • Yi Sun, Yang Guo, Xiaobing Zhang, Zhenyu Li, Kave Salamatian, Gaogang Xie, The Case for P2P Mobile Video System over Wireless Broadband Networks: A Practical Study of Challenges for a Mobile Video Provider, IEEE Network, April 2013 Pdf
  • Layong Luo, Peng He, Hongtao Guan, Zhenyu Li, Survey on programmable virtual router, Chinese Journal of Computer (in Chinese), July 2013
  • Gaogang Xie, Yujun Zhang, Zhenyu Li, et al, Survey on future Internet architecture, Chinese Journal of Computer (in Chinease), July 2012 Pdf
  • Gaogang Xie, Peng He, Hongtao Guan, Zhenyu Li, Yingke Xie, Layong Luo, Jianhua Zhang, Yonggong Wang, and Kave Salamatian, PEARL: A Programmable Virtual Router Platform, IEEE Communications Magazine, July, 2011 Pdf
  • Zhenyu Li, Gaogang Xie, Kai Hwang, Zhongcheng Li, Churn-Resilient Protocol for Massive Data Dissemination in P2P Networks, IEEE Transactions on Parallel and Distributed Systems, Vol.22, No.8, 2011 Pdf
  • Zhenyu Li, Zengyang Zhu, Gaogang Xie, and Zhongcheng Li, Fast and Proximity-aware Multi-source Overlay Multicast under Heterogeneous Environment, Computer Communication (Elsevier COMCOM), Feb. 2009.
  • Zhenyu Li, Gaogang Xie, and Zhongcheng Li, Efficient and Scalable Consistency Maintenance for Heterogeneous Peer-to-Peer Systems, IEEE Transactions on Parallel and Distributed Systems (TPDS), vol. 19, no. 12, pp.1695-1708, Dec. 2008
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