研究领域

Research Interests: Cybersecurity and Privacy, Big Data Analysis of Internet of Vehicles, Blockchain.

"Security" mainly addresses two important aspects of issues:

1. The security of network infrastructure (such as routing links, DNS).
2. The security of people within the network (such as urban counter-terrorism based on big data analysis of the Internet of Vehicles).

"Privacy" mainly focuses on classic privacy protection measures:

1. Discover privacy vulnerabilities in classic measures. For example, SSH encrypted proxies, VPNs, etc. have been proven unable to fully protect privacy.
2. Study the corresponding reinforcement methods, develop and deploy practical systems, and ultimately prevent users' privacy from being illegally eavesdropped.

Specifically, it involves:
Network attack and defense (such as botnet detection, DDoS attack defense against infrastructure);
Privacy analysis and protection (such as website fingerprinting defense, anonymous networks, location privacy of mobile phones);
Big data security monitoring of the Internet of Vehicles (such as analysis of safe driving behaviors, urban counter-terrorism strategies based on big data analysis of the Internet of Vehicles), etc.

Research Philosophy: Drive innovative research with practical problems and cultivate students' passion for scientific research through innovative research!