主题: A Security Architecture for Networked Internet of Things Devices
主讲人: Feng Ye
地点: 松江校区二号学院楼218室
时间: 2017-12-11 10:00:00
组织单位: 信息科学与技术学院数字化纺织服装技术教育部工程研究中心
Short Bio: Dr. Feng Ye is an Assistant Professorin the Department of Electrical and Computer Engineering, University of Dayton,Dayton, OH, USA. He received a Ph.D. degree from the University of Nebraska –Lincoln (UNL), Omaha, NE, USA, 2015 and a B.S. degree from Shanghai Jiao TongUniversity, Shanghai, China, 2011. Prior to joining UD, he was with theDepartment of ECE, UNL as an instructor and a researcher from 2015 to 2016. Hisresearch interests include wireless communications and networks, green ICT,cyber security and communication network security, smart grid communicationsand energy optimization, big data analytics and applications. He serves as thesecretary of the IEEE Technical Committee on Green Communications and Computing(TCGCC). He is currently an Associate Editor of Security and Privacy (Wiley),and China Communications. He serves as the Publicity co-chair of IEEE CBDCom2018; the Co-Chair of Cognitive Radio and Networking Symposium, IEEE ICC 2018.He also serves as a TPC member for numerous international conferences,including INFOCOM, Globecom, VTC, ICC, etc. He is also a reviewer for severalIEEE journals, including IEEE Transactions on Big Data, IEEE Transactions onGreen Communications and Networking, IEEE Transactions on Smart Grid, IEEETransactions on Vehicular Technology, IEEE Transactions on WirelessCommunications, etc. He is the recipient of the 2015 Top Reviewer of the IEEE VehicularTechnology Society.
Abstract: The Internet of Things (IoT)increasingly demonstrates its role in smart services, such as smart home,smart grid, smart transportation, etc. However, due to lack of standardsamong different vendors, existing networked IoT devices (NoTs) can hardlyprovide enough security. Moreover, it is impractical to apply advancedcryptographic solutions to many NoTs due to limited computing capability andpower supply. Inspired by recent advances in IoT demand, in this talk, wepropose an IoT security architecture that can protect NoTs in different IoTscenarios. Specifically, the security architecture consists of an auditingmodule and two network-level security controllers. The auditing module isdesigned to have a stand-alone intrusion detection system for threat detectionin a NoT network cluster. The two network-level security controllers aredesigned to provide security services from either network resource managementor cryptographic schemes regardless of the NoT security capability. We alsodemonstrate the proposed IoT security architecture with a network based one-hopconfidentiality scheme and a cryptography-based secure link mechanism.