Multiple time servers timed-release encryption based on Shamir secret sharing for EHR cloud system. - Ke Yuan; Ziwei Cheng; Keyan Chen 005; Bozhen Wang; Junyang Sun; Sufang Zhou; Chunfu Jia (J. Cloud Comput., 2024)

Timed-release encryption anonymous interaction protocol based on smart contract. - Ke Yuan; Zilin Wang; Keyan Chen 005; Bingcai Zhou; Zheng Li 029; Chunfu Jia (J. Cloud Comput., 2024)