Group signatures with advanced features and lattices

• Main Author: Xu, Yanhong
• Other Authors: Ling San
• Format: Theses and Dissertations
• Language: English
• Published: 2019
• Subjects: DRNTU::Science::Mathematics::Discrete mathematics::Cryptography
• Online Access: https://hdl.handle.net/10356/90155; http://hdl.handle.net/10220/47353
• Institution: Nanyang Technological University

Building cryptographic schemes only on the number-theoretic assumptions such as the hardness of factoring or computing discrete logarithms seems to put us at the risk of the emerging technologies such as the quantum computers. Therefore it is better to design cryptographic schemes based on as many f...