由信息与通信工程学院主办的“信通论坛”本次邀请塞吉-蓬图瓦兹大学Olivier Romain教授到校交流，具体安排如下，欢迎感兴趣的师生参加。
一、主 题：Toward a Hardware Man-in-the-Middle Attack on PCIe bus for Smart Data Replay
二、主讲人：Olivier Romain（Professor, Cergy–Pontoise University, France）
三、时 间：2019年10月25日（周五）下午14:30
四、地 点：清水河校区科研楼B108
五、主持人：信息与通信工程学院 何茜 教授
六、内容简介：
The growing need for speed of recent embedded systems leads to the adoption of the high speed communication PCIe protocol (Peripheral Component Interconnect Express) as an internal data bus. This technology is used in some recent smartphones, and will be probably adopted by the others in the next few years. The communication between the SoC and its memory through the PCIe bus represent an important source of information for criminal investigations. In this seminar, we present a new reliable attack vector on PCIe. Hardware Man-in-the-Middle attack has been performed because it allows a real- time data analysis, data-replay and a copy technique inspired by the shadow-copy principle. Through this attack, we will be able to locate, duplicate and replay sensitive data. The main challenge of this article is to develop an architecture compliant with PCIe protocol constraints such as response time, frequency and throughput, in order to be invisible to the communication parts. A proof of concept has been designed and will presented. This POC is an emulator based on a computer with PCIe 3.0 bus and a Stratix 5 FPGA with an endpoint PCIe port as development target.
七、主讲人简介：
Olivier Romain (olivier.romain@u-cergy.fr) received his M.S. degree in electronics from Louis Pasteur University, Paris, his Ph.D. degree in electronics from University Pierre and Marie Curie (UPMC), Paris, his teaching qualification (agrégation) in electronics from the École Normale Supérieure Cachan, France, and his Habilitation degree in electronics from UPMC. Since 2011, he has been a full professor of electrical and computer science at Cergy–Pontoise University, France, where, since 2017, he has been the head of the Embedded System for Health team at the Information and Signal Processing Laboratory. His research interests include smart embedded systems for health care, the Internet of Things, and security. He is a Member of the IEEE.
八、主办单位：信息与通信工程学院
