!!! Overview [{$pagename}] (Camenisch-Lysyanskaya [Digital Signature]) were introduced in a [2001|Year 2001] paper [Signatures with efficient protocols] [{$pagename}] are created using [Zero-knowledge proof] to establish [Trust] between the parties !! More Information There might be more information for this subject on one of the following: [{ReferringPagesPlugin before='*' after='\n' }]