2025年
1.Chenwei Gu, Qian Wu, Zeqi Lai, Hewu Li, Yuxuan Weng, Weisen Liu, Jihao Li, Jun Liu, Yuanjie Li, “NovaPlan: An Efficient Plan of Renting Ground Stations for Emerging LEO Satellite Networks”, in IEEE International Conference on Computer Communications (INFOCOM) 2025.
2.Yangtao Deng, Qian Wu, Zeqi Lai Chenwei Gu, Hewu Li, Yuanjie Li, Jun Liu, “Time-varying Bottleneck Links in LEO Satellite Networks: Identification, Exploits, and Countermeasures”, in Network and Distributed System Security (NDSS) Symposium 2025.
3.Qi Zhang, Qian Wu, Zeqi Lai, Jihao Li, Hewu Li, Yuyu Liu, Yuanjie Li, Jun Liu, “Spache: Accelerating Ubiquitous Web Browsing via Schedule-Driven Space Caching”, in ACM Web Conference (WWW) 2025.
4.Weisen Liu, Zeqi Lai, Qian Wu, Hewu Li, Yuxuan Weng, Wei Liu, Qi Zhang, Jihao Li, Yuanjie Li, Jun Liu, “Mind the Location Leakage in LEO Direct-to-Cell Satellite Networks”, in IEEE S&P 2025.
2024年
1.Zeqi Lai, Yibo Wang, Hewu Li, Qian Wu, Qi Zhang, Yunan Hou, Jun Liu, Yuanjie Li, “Your Mega-Constellations Can be Slim: A Cost-Effective Approach for Constructing Survivable and Performant LEO Satellite Networks”, in IEEE INFOCOM 2024.
2.Weisen Liu, Zeqi Lai, Qian Wu, Hewu Li, Qi Zhang, Zonglun Li, Yuanjie Li, Jun Liu, “In-Orbit Processing or Not? Sunlight-Aware Task Scheduling for Energy-Efficient Space Edge Computing Networks”, in IEEE INFOCOM 2024.
3.Jihao Li, Hewu Li, Zeqi Lai, Qian Wu, Weisen Liu, Xiaomo Wang, Yuanjie Li, Jun Liu, Qi Zhang, “SKYCASTLE: Taming LEO Mobility to Facilitate Seamless and Low-latency Satellite Internet Services”, in IEEE INFOCOM 2024.
4.Zeqi Lai, Yangtao Deng, Hewu Li, Qian Wu, Qi Zhang, “Space Digital Twin for Secure Satellite Internet: Vulnerabilities, Methodologies and Future Directions”, in IEEE Network Magazine 2024.
5.Jihao Li, Hewu Li, Zeqi Lai, Qian Wu, Yijie Liu, Qi Zhang, Jun Liu, Yuanjie Li, “SatGuard: Concealing Endless and Bursty Packet Losses in LEO Satellite Networks for Delay-Sensitive Web Applications”, in ACM WWW 2024.
6.Wei Liu, Yuanjie Li, Hewu Li, Yimei Chen, Yufeng Wang, Jingyi Lan, Jianping Wu, Qian Wu, Jun Liu, Zeqi Lai, “The Dark Side of Scale: Insecurity of Direct-to-Cell Satellite Mega-Constellations”, in IEEE S&P 2024.
7.Yuanjie Li, Lixin Liu, Hewu Li, Wei Liu, Yimei Chen, Wei Zhao, Jianping Wu, Qian Wu, Jun Liu, Zeqi Lai, “Stable Hierarchical Routing for Operational LEO Networks”, in ACM MobiCom 2024.
8.Lixin Liu, Yuanjie Li, Hewu Li, Jiabo Yang, Wei Liu, Jingyi Lan, Yufeng Wang, Jiarui Li, Jianping Wu, Qian Wu, Jun Liu, Zeqi Lai, “Democratizing Direct-to-Cell Low Earth Orbit Satellite Networks”, in USENIX NSDI 2024 (Outstanding Paper Award).
9.Zeqi Lai, Zonglun Li, Qian Wu, Hewu Li, Weisen Liu, Yijie Liu, Xin Xie, Yuanjie Li, Jun Liu, “Mind the Misleading Effects of LEO Mobility on End-to-End Congestion Control”, in Proceedings of the 23rd ACM Workshop on Hot Topics in Networks (HotNets) 2024.
10.Yimei Chen, Lixin Liu, Yuanjie Li, Hewu Li, Qian Wu, Jun Liu, Zeqi Lai, “Unraveling Physical Space Limits for LEO Network Scalability”, in Proceedings of the 23rd ACM Workshop on Hot Topics in Networks (HotNets) 2024.
11.Zeqi Lai, Weisen Liu, Qian Wu, Hewu Li, Jingxi Xu, Yibo Wang, Yuanjie Li, Jun Liu, “SpaceRTC: Unleashing the Low-latency Potential of Mega-constellations for Wide-Area Real-Time Communications”, in IEEE Transactions on Mobile Computing (TMC) 2024.
12.Chenwei Gu, Qian Wu, Zeqi Lai, Hewu Li, Jihao Li, Weisen Liu, Qi Zhang, Jun Liu, Yuanjie Li, “STARVERI: Efficient and Accurate Verification for Risk-Avoidance Routing in LEO Satellite Networks”, in IEEE International Conference on Network Protocols (ICNP) 2024.
2023年
1．Zeqi Lai, Hewu Li, Yangtao Deng, Qian Wu, Jun Liu, Yuanjie Li, Jihao Li, Lixin Liu, Weisen Liu, Jianping Wu, “StarryNet: Empowering Researchers to Evaluate Futuristic Integrated Space and Terrestrial Networks”, in USENIX NSDI 2023 (Acceptance Rate 50/272 = 18%).
2．Zeqi Lai, Hewu Li, Yikun Wang, Qian Wu, Yangtao Deng, Jun Liu, Yuanjie Li, Jianping Wu, “Achieving Resilient and Performance-Guaranteed Routing in Space-Terrestrial Integrated Networks”, in IEEE INFOCOM 2023 (Acceptance Rate 252/1312 = 19%).
3．Mingyang Lv, Qian Wu, Zeqi Lai, Hewu Li, Yuanjie Li, Jun Liu, “FALCON: Towards Fast and Scalable Data Delivery for Emerging Earth Observation Constellations”, in IEEE INFOCOM 2023 (Acceptance Rate 252/1312 = 19%).
4．Zeqi Lai, Hewu Li, Qian Wu, Qiang Ni, Mingyang Lv, Jihao Li, Jianping Wu, Jun Liu, Yuanjie Li, “Integrating Space Edge Computing with Terrestrial Networks for Futuristic 6G Pervasive On-Demand Services”, IEEE Vehicular Technology Magazine.
5．Yuanjie Li, Hewu Li, Wei Liu, Lixin Liu, Wei Zhao, Yimei Chen, Jianping Wu, Qian Wu, Jun Liu, Zeqi Lai, Han Qiu, “A Networking Perspective on Starlink’s Self-Driving LEO Mega-Constellation”, in ACM MobiCom 2023 (Acceptance Rate 40/136 = 29.4%).
6．Zeqi Lai, Hewu Li, Qi Zhang, Qian Wu, Jianping Wu, “Cooperatively Constructing Pervasive and Low-Latency CDNs Upon Emerging LEO Satellites and Clouds”, in IEEE/ACM Transactions on Networking 2023.
7．Yaoying Zhang, Qian Wu, Zeqi Lai, Yangtao Deng, Hewu Li, Yuanjie Li, Jun Liu, “Energy Drain Attack in Satellite Internet Constellations”, to appear in the IEEE/ACM International Symposium on Quality of Service 2023 (IWQoS 2023).
2022年
1.Zeqi Lai, Weisen Liu, Qian Wu, Hewu Li, Jingxi Xu, Jianping Wu, “SPACERTC: Unleashing the Low-latency Potential of Mega-constellations for Real-Time Communications”, in IEEE INFOCOM 2022, (Acceptance Rate 225/1129 = 20%).
2.Yaoying Zhang, Qian Wu, Zeqi Lai and Hewu Li, “Enabling Low-latency-capable Satellite-Ground Topology for Emerging LEO Satellite Networks”, in IEEE INFOCOM 2022, (Acceptance Rate 225/1129 = 20%).
3.Lixin Liu, Hewu Li, Yuanjie Li, Zeqi Lai, Yangtao Deng, Yimei Chen, Wei Liu, Qian Wu, “Geographic Low-Earth-Orbit Networking without QoS Bottlenecks from Infrastructure Mobility”, in IEEE IWQoS 2022.
4.Zitong Lin, Hewu Li, Jun Liu, Zeqi Lai, Guojie Fan, “Inter-Networking and Function Optimization for Mega-Constellationsin”, in IFIP Networking conference 2022.
5.Yuanjie Li, Hewu Li, Wei Liu, Lixin Liu, Yimei Chen, Jianping Wu, Qian Wu, Jun Liu, Zeqi Lai, “A Case for Stateless Mobile Core Network Functions in Space”, in ACM SIGCOMM 2022.
6.Weisen Liu, Qian Wu, Zeqi Lai, Jun Liu, Yuanjie Li, “Enabling Ubiquitous and Efficient Data Delivery by LEO Satellites and Ground Station Networks”, in IEEE GLOBECOM 2022.
2021年
1.Zeqi Lai, Hewu Li, Qi Zhang, Qian Wu, and Jianping Wu. Cooperatively Constructing Cost-Effective Content Distribution Networks upon Emerging Low Earth Orbit Satellites and Clouds. In IEEE ICNP, 2021. (Paper,@Youtube,@Bilibili)
2.Zeqi Lai, Qian Wu, Hewu Li, Mingyang Lv, Jianping Wu. ORBITCAST: Exploiting Mega-Constellations for Low-Latency Earth Observation. In IEEE ICNP, 2021. (Paper,@Youtube,@Bilibili)
3.Yuanjie Li, Hewu Li, Lixin Liu, Wei Liu, Jiayi Liu, Jianping Wu, Qian Wu, Jun Liu, and Zeqi Lai. “Internet in Space” for Terrestrial Users via Cyber-Physical Convergence. In ACM HotNets, 2021.
4.Zhaojie Song, Qian Wu, Hewu Li, Jun Liu and Zeqi Lai. Hysteresis Optimized Multipath TCP Data Scheduling Algorithm in Predictable Networks, 2021 International Wireless Communications and Mobile Computing (IWCMC).
5.Yazheng Chen, Hewu Li, Jun Liu, Qian Wu, Zeqi Lai. GAMS: An IP Address Management Mechanism in Satellite Mega-constellation Networks. In 2021 International Wireless Communications and Mobile Computing (IWCMC).
6.Zhengpin Zhao, Qian Wu, Hewu Li, Zeqi Lai and Jun Liu, LRAR: A Lightweight Risk-Avoidance Routing Algorithm for LEO Satellite Networks, In 2021 International Wireless Communications and Mobile Computing (IWCMC).
7.Jihao Li, Hewu Li, Jun Liu, Zeqi Lai, Qian Wu and Xiaomo Wang, A Timeslot Division Strategy for Availability in Integrated Satellite and Terrestrial Network, In 2021 IEEE Wireless Communications and Networking Conference (WCNC).
8.Tianming Lan, Hewu Li, Qian Wu, Zeqi Lai and Jun Liu, Exploiting Path Diversity to Increase System Performance in Mega-constellations, 2021 IEEE Wireless Communications and Networking Conference (WCNC).
其它早期代表性成果
1.Zeqi Lai, Y.Charlie Hu, Yong Cui, Linhui Sun, and Ningwei Dai. Furion: Engineering high-quality immersive virtual reality on today’s mobile devices. In ACM MOBICOM, 2017.
2.Yong Cui, Zeqi Lai, Xin Wang, Ningwei Dai, and Congcong Miao. Quicksync: Improving synchronization efficiency for mobile cloud storage services. In ACM MOBICOM, 2015.
IETF Experience
1.Considerations for Benchmarking Network Performance in Satellite Internet Constellations, Zeqi Lai, Hewu Li, Yangtao Deng, Qian Wu, Jun Liu. (https://datatracker.ietf.org/doc/draft-lai-bmwg-sic-benchmarking/00/)
2.Problems and Requirements of Evaluation Methodology for Integrated Space and Terrestrial Networks, IETF-112, Zeqi Lai, Hewu Li, Yangtao Deng, Qian Wu, Jun Liu. (https://datatracker.ietf.org/doc/slides-112-bmwg-problems-and-requirements-of-evaluation-methodology-for-integrated-space-and-terrestrial-networks/00/)
3.ISS BoF (Internet Storage Sync) IETF-94 (Yokohama) (https://www.ietf.org/proceedings/94/slides/slides-94-iss-0.pdf), (https://irtf.org/raim-2015-slides/ic/lai.pdf)
4.Mind the Misleading Effects of LEO Mobility on End-to-End Congestion Control (IETF-122, iccrg) (https://datatracker.ietf.org/doc/slides-122-iccrg-mind-the-misleading-effects-of-leo-mobility-on-end-to-end-congestion-control)
