A hybrid wired/wireless software-defined networking (SDN) switch is a networking device that can switch wired and wireless frames (e.g., Ethernet and IEEE 802.11) with SDN capability. This paper presents an implementation of such an SDN switch usi...
Shunji Aoyagi   Yuki Horie   Do Thi Thu Hien   Thanh Duc Ngo   Duy Dinh Le   Kien Nguyen   Hiroo Sekiya   
Future Internet 15(7) 2023年7月
An increasing number of devices are connecting to the Internet via Wi-Fi networks, ranging from mobile phones to Internet of Things (IoT) devices. Moreover, Wi-Fi technology has undergone gradual development, with various standards and implementat...
It is expected that understanding and estimating the human mental state will be helpful for mental health measures, improving learning and labor work efficiency, and preventing human error. Our research group has been developing a methodology and ...
Haruki Kurisaka   Phi Le Nguyen   Kien Nguyen   Hiroo Sekiya   
Proceedings - 2023 RIVF International Conference on Computing and Communication Technologies, RIVF 2023 130-135 2023年
In recent years, there have been an increasing number of IoT applications, such as smart cities, which benefit human lives. The IoT applications face security and privacy protection challenges since they usually adopt a centralized structure (i.e....