@inproceedings{695bf4300874428082a47270751d17e0,
title = "Group Signatures with Designated Traceability",
abstract = "We propose a group signature scheme with a function of designated traceability; each opener has attributes and a signer of a group signature can be traced by only the openers whose attributes satisfy the boolean formula designated by the signer. We describe syntax and security definitions of the scheme. Then we give a generic construction of the scheme by employing a ciphertext-policy attribute-based encryption scheme. ",
keywords = "attribute-based, group signature, opener, traceability",
author = "Hiroaki Anada and Masayuki Fukumitsu and Shingo Hasegawa",
note = "Funding Information: This work was supported by The Telecommunication Advancement Foundation (TAF). Publisher Copyright: {\textcopyright} 2021 IEEE.; 9th International Symposium on Computing and Networking, CANDAR 2021 ; Conference date: 23-11-2021 Through 26-11-2021",
year = "2021",
doi = "10.1109/CANDAR53791.2021.00017",
language = "English",
series = "Proceedings - 2021 9th International Symposium on Computing and Networking, CANDAR 2021",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "74--80",
booktitle = "Proceedings - 2021 9th International Symposium on Computing and Networking, CANDAR 2021",
}