Research Areas
Network Security
All devices connected to a network are targets for malicious attackers. Network security is the technology to protect against such network threats. Research in this theme includes attack detection using Intrusion Detection Systems (IDS) and security protection for IoT devices.
Digital Watermarking
Digital contents such as images and videos should be protected by copyright. Digital watermarking is a technology to prevent the unauthorized use of these contents. Research in this theme includes studying embedding methods compatible with video compression and embedding watermarks into software.
Personal Authentication
When using smartphones or web services, personal authentication is essential. Research in this theme includes authentication methods using visual information and studies on forgotten passwords.
Privacy Protection
Protecting against the leakage of personal information flowing over computer networks is called privacy protection. Research in this theme includes protecting personal information utilizing blockchain technology.
