题目：Real-Time Estimation of DoS Duration and Frequency for Networked Security Control

报告人：卢剑权

时间：2025年06月03日(周二)，16：00-17：00

会议地点：31-904

报告摘要：

In this talk, we will discuss networked control designs against denial-of-service (DoS) attacks. Specifically, we will consider the DoS duration & frequency model that has been widely used by defenders to describe different attack strategies. In this model, the duration- & frequency-bounds are two crucial parameters closely related to many control problems regarding asymptotic performances, but they could be incorrect bounds and invalidate control designs if their values are arbitrarily chosen. To deal with this, we will develop a novel approach to estimate these two parameters correctly based on past and current attack behaviors. This new DoS estimation technique potentially broadens the applicability of numerous existing security control designs which depend on pre-fixed values of duration- & frequency-bounds. We will use two control applications to show how the DoS estimation can improve existing designs.

报告人简介：

卢剑权，东南大学教授，博士生导师，德国洪堡学者，IEEE高级会员。主要研究方向为网络耦合系统的动态分析、协同控制、安全及应用；2020年至今，作为一作/通讯在SIAM Journal on Control and Optimization、Automatica、IEEE TAC、IEEE TIFS、IEEE TITS发表论文30余篇；10多篇入选ESI高被引论文。连续入选科睿唯安“全球高被引科学家”和Elsevier中国高被引学者榜单；获江苏省科学技术二等奖(1/5)、一等奖(2/5) 、基础研究领域十大科技进展(1/4)、江苏省数学成就奖等。入选教育部新世纪优秀人才，江苏省“333高层次人才培养工程”领军人才。主持国家自然科学基金面上项目4项，江苏省攀登项目、江苏省杰青、霍英东基金等省部级项目7项。担任3个SCI刊物的编委，担任《系统科学与数学》、《控制与决策》的编委会委员，SCIENCE CHINA: Information Sciences等3个SCI期刊的客座编委。