Yong-Woon Hwang, Taehoon Kim, Daehee Seo, Im-Yeong Lee, Vol. 16, No. 12, December 31, 2022
10.3837/tiis.2022.12.015

• Cloud Access Control; Data Sharing; Attribute-based Signcryption; Traceability; Constant-Size Ciphertext; Outsourcing;

Yong-Woon Hwang, Im-Yeong Lee, Vol. 14, No. 10, October 31, 2020
10.3837/tiis.2020.10.012

• Attributes Based Encryption
• access control
• attribute revocation
• Constant-size ciphertext
• Cloud
• data sharing

Won-Bin Kim, Im-Yeong Lee, Vol. 13, No. 6, June 29, 2019
10.3837/tiis.2019.06.026

• Cloud Storage
• Data Deduplication
• Data encryption
• closed-circuit television (CCTV)
• ownership management

Gyeong-Jin Ra, Im-Yeong Lee, Vol. 12, No. 2, February 27, 2018
10.3837/tiis.2018.02.021

• Smart Home
• Internet of Things
• Keyless Signature Infrastructure
• Block Chain
• Extended Merkle Tree
• XOR Tree