Bi-deniable public-encryption protocols based on standard PKI

The paper proposes new deniable encryption protocols providing bi-deniability in the case of both the passive coercive attack and the active one. It is supposed the coercive adversary intercepts all data sent during the protocol. The protocols use no shared secret keys that are pre-agreed by parties of the protocol. Bi-deniability is based on computational indistinguishability between deniable encryption and probabilistic one. Significant merit of the proposed protocols is their using the standard public key infrastructure..

Medienart:

E-Artikel

Erscheinungsjahr:

2016

Erschienen:

2016

Enthalten in:

Zur Gesamtaufnahme - volume:664

Enthalten in:

Proceedings of the XXth Conference of Open Innovations Association FRUCT - 664(2016), 18, Seite 212-219

Sprache:

Englisch

Beteiligte Personen:

Nikolay Moldovyan [VerfasserIn]
Andrey Berezin [VerfasserIn]
Anatoly Kornienko [VerfasserIn]
Alexander Moldovyan [VerfasserIn]

Links:

doi.org [kostenfrei]
doaj.org [kostenfrei]
fruct.org [kostenfrei]
Journal toc [kostenfrei]
Journal toc [kostenfrei]

Themen:

Authentication
Bi-deniability
Cryptographic protocol
Deniable encryption
Digital signature
Fake message
Public encryption
Public key
Public key infrastructure
Shared key
Telecommunication

doi:

10.1109/FRUCT-ISPIT.2016.7561530

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

DOAJ059519789