A Content Protection Method That Allows Commissioning of Editing Control Processing to a Third Party using a Proxy Signature

Tomohiro Kobayashi, Keiichi Iwamura, Masaki Inamura

2020

Abstract

In consumer-generated media (CGM), it is important to promote secure content circulation. Content circulation includes the editing of content, and it is desirable for content to become more abundant and varied. For copyright protection suitable for CGM, a technology (K. Koga et al., 2015, T. Fujimoto et al., 2016) has been proposed that controls editing using digital signatures. We propose a method in which the author can securely provide individual editing permissions for content that has been editing-prohibited. this method offers a way to securely buy and sell the right to edit content in exchange for money. Therefore, this method is applicable to commercial content circulation. It is possible to promote content circulation while protecting the rights of the author by using the proposed method, even in scenarios where content circulation is stagnant with conventional methods.

Paper Citation

in Harvard Style

Kobayashi T., Iwamura K. and Inamura M. (2020). A Content Protection Method That Allows Commissioning of Editing Control Processing to a Third Party using a Proxy Signature.In Proceedings of the 17th International Joint Conference on e-Business and Telecommunications - Volume 2: ICE-B, ISBN 978-989-758-447-3, pages 98-109. DOI: 10.5220/0009871800980109

in Bibtex Style

@conference{ice-b20,
author={Tomohiro Kobayashi and Keiichi Iwamura and Masaki Inamura},
title={A Content Protection Method That Allows Commissioning of Editing Control Processing to a Third Party using a Proxy Signature},
booktitle={Proceedings of the 17th International Joint Conference on e-Business and Telecommunications - Volume 2: ICE-B,},
year={2020},
pages={98-109},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0009871800980109},
isbn={978-989-758-447-3},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 17th International Joint Conference on e-Business and Telecommunications - Volume 2: ICE-B,
TI - A Content Protection Method That Allows Commissioning of Editing Control Processing to a Third Party using a Proxy Signature
SN - 978-989-758-447-3
AU - Kobayashi T.
AU - Iwamura K.
AU - Inamura M.
PY - 2020
SP - 98
EP - 109
DO - 10.5220/0009871800980109