Titlebook: Kriegsdiskurse; Die politische Kultu Michael Schwab-Trapp Book 2002 Springer Fachmedien Wiesbaden 2002 Beteiligung.Diskursanalyse.Eliten.Kr

多產(chǎn)魚(yú)

Unconditionally Secure Blind Signaturessignatures in unconditional setting. Specifically, we newly introduce a model of unconditionally secure blind signature schemes (USBS, for short). Also, we propose security notions and their formalization in our model. Finally, we propose a construction method for USBS that is provably secure in our security notions.