Takuma Koyama

According to our database, Takuma Koyama authored at least 7 papers between 2012 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

In-Vehicle Network Inspector Utilizing Diagnostic Communications and Web Scraping for Estimating ECU Functions and CAN Topology.

Masaru Matsubayashi, Takuma Koyama, Masashi Tanaka

IEEE Access, 2024

2022

Message Source Identification in Controller Area Network by Utilizing Diagnostic Communications and an Intrusion Detection System.

Masaru Matsubayashi, Takuma Koyama, Masashi Tanaka, Yasushi Okano, Asami Miyajima

Proceedings of the 96th Vehicular Technology Conference, 2022

SOME/IP Intrusion Detection System Using Real-Time and Retroactive Anomaly Detection.

Takuma Koyama, Masashi Tanaka, Asami Miyajima, Shintaro Ukai, Takeshi Sugashima, Masumi Egawa

Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

2021

Attacks Against UDS on DoIP by Exploiting Diagnostic Communications and Their Countermeasures.

Masaru Matsubayashi, Takuma Koyama, Yasushi Okano, Masashi Tanaka, Asami Miyajima, Yoshihito Oshima, Shintaro Ukai, Tasuku Wakatsuki, Takeshi Sugashima, Takeshi Nakamura

Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

2019

Anomaly Detection for Mixed Transmission CAN Messages Using Quantized Intervals and Absolute Difference of Payloads.

Takuma Koyama, Toshiki Shibahara, Keita Hasegawa, Yasushi Okano, Masashi Tanaka, Yoshihito Oshima

Proceedings of the ACM Workshop on Automotive Cybersecurity, 2019

2012

New Truncated Differential Cryptanalysis on 3D Block Cipher.

Takuma Koyama, Lei Wang, Yu Sasaki, Kazuo Sakiyama, Kazuo Ohta

Proceedings of the Information Security Practice and Experience, 2012

Multi-differential Cryptanalysis on Reduced DM-PRESENT-80: Collisions and Other Differential Properties.

Takuma Koyama, Yu Sasaki, Noboru Kunihiro

Proceedings of the Information Security and Cryptology - ICISC 2012, 2012