Privacy-preserving remote user authentication with K-times untraceability

• Main Authors: TIAN, Yangguang, LI, Yingjiu, SENGUPTA, Binanda, DENG, Robert H., CHING, Albert, LIU, Weiwei
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2018
• Subjects: Anonymity; K-times untraceability; Remote user authentication; User privacy; Information Security; Software Engineering
• Online Access: https://ink.library.smu.edu.sg/sis_research/4365; https://ink.library.smu.edu.sg/context/sis_research/article/5368/viewcontent/46.pdf
• Institution: Singapore Management University

Remote user authentication has found numerous real-world applications, especially in a user-server model. In this work, we introduce the notion of anonymous remote user authentication with k-times untraceability (k-RUA) for a given parameter k, where authorized users authenticate themselves to an au...