吕勇强 副研究员

智能科学研究部 分布计算与智能加速技术团队

通信地址:北京市海淀区清华大学FIT楼4-304

联系电话:010-62795403

Email:luyq@tsinghua.edu.cn


教育背景

2003.08-2006.07 清华大学 计算机软件与理论 博士

2001.09-2003.07 清华大学 计算机软件与理论 硕士

1997.09-2001.07 西安电子科技大学 计算机科学与技术 学士

工作履历

2016.12至今 清华大学 副研究员

2017.08-2018.07 马里兰大学 访问学者

2009.07-2016.12 清华大学 助理研究员

2007.11-2009.02 Magma 技术经理

2006.07-2007.11 Synopsys ATG 高级工程师

学术兼职

2019.02至今,Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies (IMWUT) ,副主编

2022.12至今,ACM/IEEE Design Automation Conference,TPC

2022.12至今,IEEE International Symposium on Hardware Oriented Security and Trust,TPC

2022.09至今,中国计算机学会(CCF),高级会员


社会兼职

2020.10至今,CCF体系结构专委会委员

2019.10至今,CCF集成电路专委会委员

2017.01至今,CCF系统软件专委会委员

2020.09至今,IEEE PES数字电网技术委员会委员


研究领域

处理器漏洞挖掘

处理器安全验证与设计

硬件安全

研究概况

长期研究处理器安全,致力于回答“什么样的处理器是安全的”这一学术界和产业界共同关注的难题,在处理器漏洞发现、修复与处理器安全验证方面做出贡献。

2019年,作为主要贡献人发现Intel、ARM处理器安全漏洞——“骑士”(漏洞编号CVE-2019-11157),作为通讯作者的相关论文发表在CCF A类会议和期刊CCS 2019、TCAD 2020。漏洞发现相关工作获得主流处理器厂商公告认可,在漏洞修复和安全设计方面积极配合厂商,提升处理器产品安全性。


曾作为技术骨干参与完成“核高基”面向先进工艺的数字芯片后端设计“先进EDA工具平台”研发,并于近年来开展安全芯片设计与验证技术研究,促进EDA工具在安全芯片设计方面的能力提升。

曾获IEEE AsianHost 2019最佳论文奖、ACM CHI 2015(CCF A类会议)最佳论文提名奖,以及2020年中国计算机学会(CCF)自然科学奖一等奖、2015年国家科技进步奖二等奖。

奖励与荣誉

[1] “现代处理器重大安全漏洞发现”,中国计算机学会(CCF),自然科学奖一等奖(汪东升,吕勇强,邱朋飞,王海霞),2020年;

[2] “普适计算软硬件关键技术与应用”,国家科技进步奖二等奖, (史元春,潘纲,陈渝,吕勇强,李石坚,孙育宁,奉飞飞,刘威,史兴国,朱珍民),2015年;

[3] “支持用户自然意图表达的人机交互关键技术与应用”,中国电子学会,科技进步奖一等奖 (史元春,喻纯,贾珈,易鑫,王小川,徐杰,廖春元,吕勇强,周轩,陈伟,孙育宁,毛玉敏,王运涛,陶品,王砚峰),2019年;

[4] “VoltJockey: Breaking SGX by Software-Controlled Voltage-Induced Hardware Faults”,IEEE AsianHost 2019,最佳论文奖(通讯作者) (Pengfei Qiu,Dongsheng Wang,Yongqiang Lyu*,Gang Qu),2019年;

[5] “Measuring PPG-Based Stress-Induced Vascular Response Index to Assess Cognitive Load and Stress”,ACM CHI 2015,最佳论文提名奖(Yongqiang Lyu,Xiaomin Luo,Jun Zhou,Chun Yu,Congcong Miao,Tong Wang,Yuanchun Shi,Kenichi Kameyama),2015年;

学术成果

[1] Chang Liu, Yongqiang Lyu*, Haixia Wang, Pengfei Qiu*, Dapeng Ju, Gang Qu, Dongsheng Wang. “Leaky MDU: ARM Memory Disambiguation Unit Uncovered and Vulnerabilities Exposed.” In Proceedings of the 60th Annual Design Automation Conference, 2023. (CCF A)

[2] Pengfei Qiu, Dongsheng Wang, Yongqiang Lyu*, Ruidong Tian, Chunlu Wang, and Gang Qu. "Voltjockey: A new dynamic voltage scaling-based fault injection attack on intel sgx." IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems 40, no. 6 (2020): 1130-1143. (CCF A)

[3] Pengfei Qiu, Dongsheng Wang, Yongqiang Lyu*, and Gang Qu. "VoltJockey: Breaching TrustZone by software-controlled voltage manipulation over multi-core frequencies." In Proceedings of the 2019 ACM SIGSAC CCS, pp. 195-209. 2019. (CCF A)

[4] Jinxiao Wu, Xiangyang Ji, Yongqiang Lyu*, Xuanshu Luo, Yan Meng, Eric Morales, Dongsheng Wang, Xiaomin Luo. “Touchscreens can reveal user identity: Capacitive Plethysmogram-based biometrics.” IEEE Transactions on Mobile Computing, 2023 (CCF A).

[5] 刘畅,杨毅,李昊儒,邱朋飞,吕勇强*,王海霞, 鞠大鹏,汪东升.“处理器分支预测攻击研究综述.”计算机学报, 2022, 45(12): 2475-2509

[6] Yongqiang Lu, C. N. Sze, Xianlong Hong, Qiang Zhou, Yici Cai, Liang Huang, and Jiang Hu. "Navigating registers in placement for clock network minimization." In Proceedings of the 42nd annual Design Automation Conference, pp. 176-181. 2005. (CCF A)

[7] Peiqi Wang, Yu Ji, Chi Hong, Yongqiang Lyu, Dongsheng Wang, and Yuan Xie. "SNrram: An efficient sparse neural network computation architecture based on resistive random-access memory." In Proceedings of the 55th Annual Design Automation Conference, pp. 1-6. 2018. (CCF A)

[8] Xiao Zhang, Yongqiang Lyu*, Xiaomin Luo, Jingyu Zhang, Chun Yu, Hao Yin, and Yuanchun Shi. "Touch sense: Touch screen based mental stress sense." Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies 2(2): 1-18, 2018. (CCF A)

[9] Xiao Zhang, Yongqiang Lyu*, Tong Qu, Pengfei Qiu, Xiaomin Luo, Jingyu Zhang, Shunjie Fan, and Yuanchun Shi. "Photoplethysmogram-based Cognitive Load Assessment Using Multi-Feature Fusion Model." ACM Transactions on Applied Perception (TAP) 16, no. 4 (2019): 1-17.

[10] Xiao Zhang, Yongqiang Lyu*, Xin Hu, Ziyue Hu, Yuanchun Shi, and Hao Yin. "Evaluating photoplethysmogram as a real-time cognitive load assessment during game playing." International Journal of Human–Computer Interaction 34, no. 8 (2018): 695-706.

[11] Yongqiang Lyu, Xiao Zhang, Xiaomin Luo, Ziyue Hu, Jingyu Zhang, and Yuanchun Shi. "Non-invasive measurement of cognitive load and stress based on the reflected stress-induced vascular response index." ACM Transactions on Applied Perception (TAP) 15, no. 3 (2018): 1-17.

[12] Yongqiang Lyu, Xiaomin Luo, Jun Zhou, Chun Yu, Congcong Miao, Tong Wang, Yuanchun Shi, and Ken-ichi Kameyama. "Measuring photoplethysmogram-based stress-induced vascular response index to assess cognitive load and stress." In Proceedings of the 33rd annual ACM conference on human factors in computing systems (CHI 2015), pp. 857-866. 2015. (CCF A)

[13] Yongqiang Lyu, Fanxi Yan, Yu Chen, Dan Wang, Yuanchun Shi, Nazim Agoulmine. "High-performance scheduling model for multisensor gateway of cloud sensor system-based smart-living." Information Fusion, 21 (2015): 42-56.

[14] Zihan Xu, Lingfeng Yin, Yongqiang Lyu*, Haixia Wang*, Gang Qu, and Dongsheng Wang. “CacheGuard: A Behavior Model Checker for Cache Timing Side-Channel Security.” In Proceedings of Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 19-24, 2021.

[15] Shangmin Cai, Dongsheng Wang, Haixia Wang, Yongqiang Lyu*, Guangquan Xu*, Xi Zheng, and Athanasios V. Vasilakos. “DynaComm: Accelerating Distributed CNN Training between Edges and Clouds through Dynamic Communication Scheduling.”IEEE Journal on Selected Areas in Communications (JSAC), 40(2):1-16, 2021 (CCF A)

[16] Pengfei Qiu, Dongsheng Wang, Yongqiang Lyu*, and Gang Qu. “DVFSspy: Using Dynamic Voltage and Frequency Scaling as A Covert Channel for Multiple Procedures.”  In Proceedings of Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 654-659, 2021.

[17] Pengfei Qiu, Yongqiang Lyu, Jiliang Zhang, Dongsheng Wang, and Gang Qu. "Control flow integrity based on lightweight encryption architecture." IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems37, no. 7 (2017): 1358-1369. (CCF A)

[18] Pengfei Qiu, Yongqiang Lyu, Jiliang Zhang, Xingwei Wang, Di Zhai, Dongsheng Wang, and Gang Qu. "Physical unclonable functions-based linear encryption against code reuse attacks." In Proceedings of the 53rd Annual Design Automation Conference, pp. 1-6. 2016. (CCF A)

[19] Pengfei Qiu, Qiang Gao, Dongsheng Wang, Yongqiang Lyu*, Chunlu Wang, Chang Liu, Rihui Sun, Gang Qu. “PMU-Leaker: Performance Monitor Unit-based Realization of Cache Side-Channel Attacks.” In Proceedings of Asia and South Pacific Design Automation Conference (ASP-DAC), pp. 664-669, 2023.

[20] Jiliang Zhang, Yaping Lin, Yongqiang Lyu, and Gang Qu. "A PUF-FSM binding scheme for FPGA IP protection and pay-per-device licensing." IEEE Transactions on Information Forensics and Security 10, no. 6 (2015): 1137-1150, 2015. (CCF A)

人才培养

协助指导博士生邱朋飞获得清华大学优秀博士学位论文奖(2020年,副指导教师);协助指导的多名博士生毕业后在高校单位担任副教授、教授,如北邮计算机学院、湖南大学集成电路学院、重庆大学软件学院、北京工业大学计算机学院、北京信息科技大学计算机学院等,为国家输送了高水平专业人才。

参与清华大学工程硕博士指导工作,协助指导工程博士1名,主要从事轨道交通关键基础设施处理器安全分析平台构建。