Kai Otsuki

According to our database, Kai Otsuki authored at least 6 papers between 2019 and 2025.

Collaborative distances:

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

2025

SoK: Security and Privacy of AI Agents for Blockchain.

Nicolò Romandini, Carlo Mazzocca, Kai Otsuki, Rebecca Montanari

Proceedings of the 7th International Conference on Blockchain Computing and Applications, 2025

2024

Enhancing Blockchain Decentralization through Epoch Age-Based Validator Selection: The WEAVE Algorithm.

Kai Otsuki

Proceedings of the 6th International Conference on Blockchain Computing and Applications, 2024

2021

Impact of Saving Attacks on Blockchain Consensus.

Kai Otsuki, Ryuya Nakamura, Kazuyuki Shudo

IEEE Access, 2021

2020

Quantitatively Analyzing Relay Networks in Bitcoin.

Kai Otsuki, Ryohei Banno, Kazuyuki Shudo

Proceedings of the IEEE International Conference on Blockchain, 2020

2019

SimBlock: A Blockchain Network Simulator.

Yusuke Aoki, Kai Otsuki, Takeshi Kaneko, Ryohei Banno, Kazuyuki Shudo

Proceedings of the IEEE INFOCOM 2019, 2019

Effects of a Simple Relay Network on the Bitcoin Network.

Kai Otsuki, Yusuke Aoki, Ryohei Banno, Kazuyuki Shudo

Proceedings of the AINTEC '19, 2019