Universally Composable Mercurial Commitment Scheme

Efficient Non-interactive Universally Composable String-Commitment Schemes

Efficient Non-interactive Universally Composable String-Commitment Schemes

An Efficient Non-interactive Universally Composable String-Commitment Scheme

Universally Composable Commitments

Universally Composable Commitments (Extended Abstract)

Highly-Efficient Universally-Composable Commitments Based on the DDH Assumption