Deniable encryption protocols based on probabilistic public-key encryption

Proceedings of the XXth Conference of Open Innovations Association FRUCT

卷:776

Anatoly Kornienko¹  Andrey Berezin²  Alexander Moldovyan³  Nikolay Moldovyan³ 

[1] Petersburg State Transport University, St. Petersburg, Russian Federation;

[2] Saint Petersburg Electrotechnical University, "LETI", St. Petersburg, Russian Federation;

[3] Saint Petersburg Institute for Informatics and Automation of Russian Academy of Sciences, St. Petersburg, Russian Federation;

关键词: public key encryption;    deniable encryption;    probabilistic encryption;    commutative encryption;    digital signature;    cryptographic protocol;   

DOI  :  10.23919/FRUCT.2017.8071324

来源: DOAJ

【 摘 要 】

The paper proposes a new method for designing deniable encryption protocols characterized in using RSA-like probabilistic public-key encryption algorithms. Sender-, receiver-, and bi-deniable protocols are described. To provide bi-deniability in the case of attacks perfored by an active coercer stage of entity authentication is used in one of described protocols.

【 授权许可】

Unknown