Threshold verifiable multi-secret sharing based on elliptic curves and Chinese remainder theorem.

In this study, the authors propose a new protocol to share secret shadows for verifiable (t,n) secret sharing (VSS) schemes. Unlike traditional VSS schemes, whose communications between the dealer and the participants require a secure channel, the authors' new scheme relies on the elliptic curve cryptosystem and the Chinese remainder theorem operates over a public channel. The security of the secr...