Universal Designated Verifier Signatures Without Random Oracles or Non-black Box Assumptions.

Fabien Laguillaumie Benoît Libert Jean-Jacques Quisquater Universal Designated Verifier Signatures Without Random Oracles or Non-black Box Assumptions. 63-77 2006 conf/scn/2006 SCN http://dx.doi.org/10.1007/11832072_5 db/conf/scn/scn2006.html#LaguillaumieLQ06