International Mutual Recognition: A Description of Trust Services in US, UK, EU and JP and the Testbed “Hakoniwa”

Satoshi Kai, Takao Kondo, Naghmeh Karimi, Konstantinos Mersinas, Marc Sel, Roberto Yus, Satoru Tezuka

2023

Abstract

With the proliferation of digital transactions, trust is becoming increasingly important, as exemplified by the World Economic Forum’s Data Free Flow with Trust. Digital signatures are utilized to establish trust to prevent spoofing and unauthorized modification of transmitted digital data. However, the extent of trust is limited by jurisdictions, trusted lists and bridge certificate authorities, and does not have international coverage. For this reason, mutual recognition is needed, i.e. trust relationships established across countries. Establishing mutual recognition is complex and time-demanding due to the legislations, systems, and technologies involved. In parallel, electronic signatures consist of complex systems and structures and, thus, focusing on the technical requirements and solutions can enhance mutual recognition processes. The purpose of our approach is to develop a testbed that can verify technical aspects of mutual recognition. This paper describes the concept of the testbed “Hakoniwa” which includes analyzing the requirements, simulating and testing mutual recognition trust services across US, UK, EU and JP.

Paper Citation

in Harvard Style

Kai S., Kondo T., Karimi N., Mersinas K., Sel M., Yus R. and Tezuka S. (2023). International Mutual Recognition: A Description of Trust Services in US, UK, EU and JP and the Testbed “Hakoniwa”. In Proceedings of the 20th International Conference on Security and Cryptography - Volume 1: SECRYPT; ISBN 978-989-758-666-8, SciTePress, pages 764-771. DOI: 10.5220/0012124200003555

in Bibtex Style

@conference{secrypt23,
author={Satoshi Kai and Takao Kondo and Naghmeh Karimi and Konstantinos Mersinas and Marc Sel and Roberto Yus and Satoru Tezuka},
title={International Mutual Recognition: A Description of Trust Services in US, UK, EU and JP and the Testbed “Hakoniwa”},
booktitle={Proceedings of the 20th International Conference on Security and Cryptography - Volume 1: SECRYPT},
year={2023},
pages={764-771},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0012124200003555},
isbn={978-989-758-666-8},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 20th International Conference on Security and Cryptography - Volume 1: SECRYPT
TI - International Mutual Recognition: A Description of Trust Services in US, UK, EU and JP and the Testbed “Hakoniwa”
SN - 978-989-758-666-8
AU - Kai S.
AU - Kondo T.
AU - Karimi N.
AU - Mersinas K.
AU - Sel M.
AU - Yus R.
AU - Tezuka S.
PY - 2023
SP - 764
EP - 771
DO - 10.5220/0012124200003555
PB - SciTePress