2 search results - page 1 / 1 » Lattice-Based Threshold-Changeability for Standard Shamir Se... |
ASIACRYPT
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We consider the problem of increasing the threshold parameter of a secret-sharing scheme after the setup (share distribution) phase, without further communication between...
EUROCRYPT
2007
Springer
13 years 10 months ago
2007
Springer
We consider the standard secure multi-party multiplication protocol due to M. Rabin. This protocol is based on Shamir’s secret sharing scheme and it can be viewed as a practical ...