Identity-based encryption transformation for flexible sharing of encrypted data in public cloud

• Main Authors: DENG, Robert H., QIN, Zheng, WU, Qianhong, GUAN, Zhenyu, WANG, Yujue, ZHOU, Yunya
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2020
• Subjects: Cloud computing; Data sharing; Data privacy; Access control; Cryptographic encryption; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/7129; https://ink.library.smu.edu.sg/context/sis_research/article/8132/viewcontent/IEEETIFS_IBET_Deng__1_.pdf
• Institution: Singapore Management University

With the rapid development of cloud computing, an increasing number of individuals and organizations are sharing data in the public cloud. To protect the privacy of data stored in the cloud, a data owner usually encrypts his data in such a way that certain designated data users can decrypt the data....