Secure online/offline data sharing framework for cloud-assisted industrial internet of things

• Main Authors: MIAO, Yinbin, TONG, Qiuyun, CHOO, Kim-Kwang Raymond, LIU, Ximeng, DENG, Robert H., LI, Hongwei
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2019
• Subjects: Encryption; Medical services; Internet of Things; Keyword search; Access control; Cloud computing; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/4524
• Institution: Singapore Management University

Ciphertext-policy attribute-based keyword search (CP-ABKS) schemes facilitate the fine-grained keyword search over encrypted data, such as those sensed/collected from Industrial Internet of Things (IIoT) devices and stored in the cloud. However, existing CP-ABKS schemes generally have significant co...