Enabling Secure Database as a Service using Fully Homomorphic Encryption: Challenges and Opportunities [PDF]
, 2013 The database community, at least for the last decade, has been grappling with querying encrypted data, which would enable secure database as a service solutions.
Gunda, Manikanta +2 more
core
On non-abelian homomorphic public-key cryptosystems
, 2002 An important problem of modern cryptography concerns secret public-key computations in algebraic structures. We construct homomorphic cryptosystems being (secret) epimorphisms f:G --> H, where G, H are (publically known) groups and H is finite.
Grigoriev, D., Ponomarenko, I.
core +3 more sources
A novel image encryption framework using Wireworld cellular automaton and hybrid chaotic maps for enhanced security. [PDF]
PLoS OneAlabdullah B +6 more
europepmc +1 more source
A Novel Image Encryption Scheme Based on Two-Dimensional Chaotic Map Constructed from Ackley Function and DNA Operations. [PDF]
Entropy (Basel)Jiang C, Zhang X, Zhang X.
europepmc +1 more source
Design and analysis of a secure image encryption algorithm using proposed non-linear RN chaotic system and ECC/HKDF key derivation with authentication support. [PDF]
Sci RepZhiqiang H +5 more
europepmc +1 more source
Color image encryption algorithm based on ∞-shaped transformation and closed-loop control model. [PDF]
PLoS OneZhao F, Zhang X, Zhu F.
europepmc +1 more source
An efficient image encryption scheme based on Lorenz system and quantum-inspired walks. [PDF]
Sci RepKarmany M +4 more
europepmc +1 more source
Construction of multi-state chaotic systems and applications to image encryption. [PDF]
Sci RepWang X, Wu H, Yan A, Hao H.
europepmc +1 more source
An optimized novel lightweight block cipher for image encryption. [PDF]
Sci RepMohanapriya R, Nithish KV.
europepmc +1 more source
Re-identification risk for common privacy preserving patient matching strategies when shared with de-identified demographics. [PDF]
J Am Med Inform AssocEliazar A +4 more
europepmc +1 more source