Scored Anonymous Credentials
Published in 21st International Conference on Applied Cryptography and Network Security (ACNS 2023), Kyoto, Japan, 2023
Recommended citation: Sherman S. M. Chow, Jack P. K. Ma, and Tsz Hon Yuen. “Scored Anonymous Credentials.” In Applied Cryptography and Network Security (ACNS 2023), Lecture Notes in Computer Science, vol. 13906, pp. 484–515, 2023. https://doi.org/10.1007/978-3-031-33491-7_18
This work introduces scored anonymous credentials, allowing anonymous users’ active sessions to receive scores that may be revised before finalisation. The approach supports asynchronous judgement of sessions without blocking all users, using verifiable shuffles to provide efficiency and flexibility.