4 papers
Secure Motion-Copying via Homomorphic Encryption
Haruki Takanashi, Kaoru Teranishi, Kiminao Kogiso
This study aims to develop an encrypted motion-copying system using homomorphic encryption for secure motion preservation and reproduction. A novel concept of encrypted motion-copy…
Encrypted Simultaneous Control of Joint Angle and Stiffness of Antagonistic Pneumatic Artificial Muscle Actuator by Polynomial Approximation
Yuta Takeda, Takaya Shin, Kaoru Teranishi +1
This study proposes an encrypted simultaneous control system for an antagonistic pneumatic artificial muscle (PAM) actuator toward developing a cybersecure and flexible actuator. F…
Optimal Security Parameter for Encrypted Control Systems Against Eavesdropper and Malicious Server
Kaoru Teranishi, Kiminao Kogiso
A sample identifying complexity and a sample deciphering time have been introduced in a previous study to capture an estimation error and a computation time of system identificatio…
Cyber-Secure Teleoperation With Encrypted Four-Channel Bilateral Control
Haruki Takanashi, Akane Kosugi, Kaoru Teranishi +3
This study developed an encrypted four-channel bilateral control system that enables posture synchronization and force feedback for leader and follower robot arms. The encrypted bi…