Encrypted data processing with Homomorphic Re-Encryption

• Main Authors: DING, Wenxiu, YAN, Zheng, DENG, Robert H.
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2017
• Subjects: Access control; Cloud Computing; Data sharing; Homomorphic encryption; Privacy preservation; Proxy re-encryption; Databases and Information Systems; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/3676; https://ink.library.smu.edu.sg/context/sis_research/article/4678/viewcontent/1_s20_S0020025516322563_main.pdf
• Institution: Singapore Management University

Cloud computing offers various services to users by re-arranging storage and computing resources. In order to preserve data privacy, cloud users may choose to upload encrypted data rather than raw data to the cloud. However, processing and analyzing encrypted data are challenging problems, which hav...