个人简历
基本信息
姓名:李冠宇
性别:男
生日:1996.03.26
家乡:山东省聊城市
邮箱:dracula.guanyu.li@gmail.com
地址:北京市海淀区清华大学 FIT 4-206
主页:guanyu.li
教育背景
- 2018.09 - 至今:博士
- 2014.09 - 2018.07:本科
实习经历
- 2021.06 - 2021.08:安全研究员实习生
- 地点:奇安信
- 职责:网络协议信息泄漏情况深度分析
- 导师:汤舒俊博士
- 2020.08 - 2020.11:软件工程师实习生
- 地点:华为
- 职责:可编程网络系统开发
- 导师:贾许亚博士
- 2017.06 - 2017.09:软件工程师实习生
- 地点:氪信
- 职责:内部数据处理系统开发
- 导师:魏岩工程师
荣誉奖项
- [10/2021] 清华大学综合(丰田)一等奖学金,清华大学,北京
- [03/2021] Tofino 交换机高危安全漏洞,Intel Bug Bounty Awards,Intel
- [12/2020] 二等奖,清华大学计算机系 1984 级创新未来奖学金,北京
- [08/2019] 二等奖,2019 SIGCOMM Hackthon,北京
- [06/2018] 优秀本科毕业论文,华中科技大学,武汉
- [06/2018] 优秀本科毕业生,华中科技大学,武汉
- [11/2016] 本科特优生,华中科技大学,武汉
- [10/2016] 国家奖学金,华中科技大学,武汉
- [10/2016] 校三好学生,华中科技大学,武汉
- [12/2015] 全国三等奖、华中区一等奖,下一代互联网技术创新大赛,北京
- [10/2015] 校三好学生,华中科技大学,武汉
- [08/2015] 全国二等奖,全国高校 SDN 应用创新大赛,武汉
- [02/2015] 新生奖学金,华中科技大学,武汉
社会服务
- TPC Member
- Journal Reviewer
- IEEE/ACM Transactions on Networking (TON)
- IEEE Transactions on Dependable and Secure Computing (TDSC)
- Computers & Security (COSE)
- 华中科技大学 联创团队 Lab 组(原IT、嵌入式及算法组)成员 (2014 到 2018)
- 聊城东昌府区麦田教育自习室联合创始人之一
学术成果
Shicheng Wang, Menghao Zhang, Guanyu Li, Chang Liu, Zhiliang Wang, Ying Liu, Mingwei Xu. "Bolt: Scalable and Cost-Efficient Multistring Pattern Matching With Programmable Switches". In IEEE/ACM Transactions on Networking (TON), 2022. (TON:CCF-A/TH-CPL-A,网络领域顶级期刊)
Guanyu Li, Menghao Zhang, Cheng Guo, Han Bao, Mingwe Xu, Hongxin Hu, Fenghua Li. "IMap: Fast and Scalable In-Network Scanning with Programmable Switches". In The 19th USENIX Symposium on Networked Systems Design and Implementation (NSDI '22), Renton, WA, USA, April 4-6, 2022. (NSDI:CCF-A/TH-CPL-A,网络领域顶级会议)
Menghao Zhang, Guanyu Li, Xiao Kong, Chang Liu, Mingwei Xu, Guofei Gu, Jianping Wu. "NetHCF: Filtering Spoofed IP Traffic With Programmable Switches". In IEEE Transactions on Dependable and Secure Computing (TDSC), 2022. (TDSC:CCF-A/TH-CPL-A,安全领域顶级期刊)
Guanyu Li, Menghao Zhang, Cheng Guo, Han Bao, Mingwe Xu, Hongxin Hu. "Switches are Scanners Too! A Fast and Scalable In-Network Scanner with Programmable Switches". In The 20th ACM Workshop on Hot Topics in Networks (HotNets '21), Virtual Event, United Kingdom, November 10–12, 2021. (HotNets:CCF-C/TH-CPL-B,网络领域知名会议)
Guanyu Li, Menghao Zhang, Shicheng Wang, Chang Liu, Mingwei Xu, Ang Chen, Hongxin Hu, Guofei Gu, Qi Li, Jianping Wu. "Enabling Performant, Flexible and Cost-Efficient DDoS Defense with Programmable Switches". In IEEE/ACM Transactions on Networking (TON), 2021. (TON:CCF-A/TH-CPL-A,网络领域顶级期刊)
Shicheng Wang, Menghao Zhang, Guanyu Li, Chang Liu, Ying Liu, Xuya Jia, Mingwei Xu. "Making Multi-String Pattern Matching Scalable and Cost-Efficient with Programmable Switching ASICs". In The 40th IEEE International Conference on Computer Communications (INFOCOM '21), Virtual Event, Canada, May 10-13, 2021. (INFOCOM:CCF-A/TH-CPL-A,网络领域重要会议)
Menghao Zhang, Guanyu Li, Lei Xu, Jiasong Bai, Mingwei Xu, Guofei Gu, Jianping Wu. "Control Plane Reflection Attacks and Defenses in Software-Defined Networks". In IEEE/ACM Transactions on Networking (TON), 2021. (TON:CCF-A/TH-CPL-A,网络领域顶级期刊)
Jiasong Bai, Menghao Zhang, Guanyu Li, Chang Liu, Mingwei Xu, Hongxin Hu. "FastFE: Accelerating ML-based Traffic Analysis with Programmable Switches". In The 1st ACM SIGCOMM Workshop on Secure Programmable Network Infrastructure (SPIN '20), Virtual Event, NY, USA, August 14, 2020. (SPIN:网络领域新兴会议)
Menghao Zhang, Guanyu Li, Shicheng Wang, Chang Liu, Ang Chen, Hongxin Hu, Guofei Gu, Qi Li, Mingwei Xu, Jianping Wu. "Poseidon: Mitigating Volumetric DDoS Attacks with Programmable Switches". In The 27th Network and Distributed System Security Symposium (NDSS '20), San Diego, CA, USA, February 23-26, 2020. (NDSS:CCF-A/TH-CPL-A,安全领域顶级会议)
Shicheng Wang, Chang Liu, Ying Liu, Guanyu Li, Menghao Zhang, Yangyang Wang, Mingwei Xu. "Fast Multi-string Pattern Matching using PISA". In ACM CoNEXT 2019 Companion (Poster), Orlando, FL, USA, December 9-12, 2019.
Guanyu Li, Menghao Zhang, Chang Liu, Xiao Kong, Ang Chen, Guofei Gu, Haixin Duan. "NetHCF: Enabling Line-rate and Adaptive Spoofed IP Traffic Filtering". In The 27th IEEE International Conference on Network Protocols (ICNP '19), Chicago, IL, USA, October 7-10, 2019. (ICNP:CCF-B/TH-CPL-A,网络领域重要会议)
Menghao Zhang, Jiasong Bai, Guanyu Li, Zili Meng, Hongda Li, Hongxin Hu, Mingwei Xu. "When NFV Meets ANN: Rethinking Elastic Scaling for ANN-based NFs". In The 1st IEEE ICNP Workshop on Harnessing the Data Revolution in Networking (HDR-Nets '19), Chicago, IL, USA, October 7, 2019. (HDRNets:网络领域新兴会议)
Menghao Zhang, Jun Bi, Kai Gao, Yi Qiao, Guanyu Li, Xiao Kong, Zhaogeng Li, Hongxin Hu. "Tripod: Towards a Scalable, Efficient and Resilient Cloud Gateway". In IEEE Journal on Selected Areas in Communications (JSAC), 2019. (JSAC:CCF-A/TH-CPL-A,网络领域顶级期刊)
Menghao Zhang, Guanyu Li, Lei Xu, Jun Bi, Guofei Gu, Jiasong Bai. "Control Plane Reflection Attacks in SDNs: New Attacks and Countermeasures". In The 21st International Symposium on Research in Attacks, Intrusions and Defenses (RAID '18), Heraklion, Crete, Greece, September 10-12, 2018. (RAID:CCF-B/TH-CPL-B,安全领域重要会议)
Jiasong Bai, Jun Bi, Menghao Zhang, Guanyu Li. "Filtering Spoofed IP Traffic Using Switching ASICs". In ACM SIGCOMM 2018 Conference on Posters and Demos, Budapest, Hungary, August 20-25, 2018.
Menghao Zhang, Jun Bi, Jiasong Bai, Guanyu Li. "FloodShield: Securing the SDN Infrastructure Against Denial-of-Service Attacks". In The 17th IEEE International Conference On Trust, Security And Privacy In Computing And Communications (TrustCom '18), New York, NY, USA, August 1-3, 2018. (TrustCom:CCF-C,安全领域知名会议)
个人综述
在博士期间,我致力于利用网络和内核的可编程能力增强分布式系统的性能、稳定性和安全性,在高性能网络、分布式系统和可编程网络安全等方向上都积累了非常宝贵的实践经验和工程能力。首先,连续多年追踪领域前沿研究方向以及与工业界的密切交流沟通,均培养了我对网络和系统等领域的敏锐观察力,对相关领域热点技术的认知和预测也帮助我在读博期间发表了不少高水平的创新性科研工作。其次,我在读博期间主导和参与的多个科研工作都进行了代码开源,相关项目也得到了同行的认可,因此我在系统设计、原型实现和性能优化等方面均有着扎实的基础和丰富的经验。最后,博士期间受到的的科研训练也让我具有较强的逻辑思维和快速学习能力,这也让我的未来发展方向有着无限的可能和潜力。综上,我认为自己可以迅速适应公司的发展需要,为公司的高性能网络建设、分布式系统设计和优化等方面贡献自己的一份力量!