Multi-authority attribute-based keyword search over encrypted cloud data

• Main Authors: MIAO, Yibin, DENG, Robert H., LIU, Ximeng, CHOO, Kim-Kwang Raymond., WU, Hongjun, LI, Hongwei
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2019
• Subjects: attribute-based encryption; multi-authority; Searchable encryption; selective-attribute model; selective-matrix model; Information Security
• Online Access: https://ink.library.smu.edu.sg/sis_research/5063; https://ink.library.smu.edu.sg/context/sis_research/article/6066/viewcontent/Multi_Authority_Attribute_Based_Keyword_Search_av.pdf
• Institution: Singapore Management University

Searchable Encryption (SE) is an important technique to guarantee data security and usability in the cloud at the same time. Leveraging Ciphertext-Policy Attribute-Based Encryption (CP-ABE), the Ciphertext-Policy Attribute-Based Keyword Search (CP-ABKS) scheme can achieve keyword-based retrieval and...