Fully homomorphic encryption: state of art and comparison

Fully homomorphic encryption: state of art and comparison

Fully homomorphic encryption (FHE) is an alternative of cryptography that allows evaluating arbitrary functions on encrypted data without the need for decryption of ciphertexts. In this article we present the state of the art of fully homomorphic encryption schemes. In particular we present a classi...

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Veröffentlicht in:International journal of computer science and information security 2016-04, Vol.14 (4), p.159-159
Hauptverfasser: El-Yahyaoui, Ahmed, Elkettani, Mohamed Dafir
Format: Artikel
Sprache:eng
Schlagworte:
Algorithms
Classification
Cloud computing
Computer information security
Computer systems
Cryptography
Data encryption
Encryption
Mathematical analysis
Mathematical models
Mathematical problems
Multiplication & division
Network security
Noise
Public Key Infrastructure
State of the art
Virtual networks
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Zusammenfassung:Fully homomorphic encryption (FHE) is an alternative of cryptography that allows evaluating arbitrary functions on encrypted data without the need for decryption of ciphertexts. In this article we present the state of the art of fully homomorphic encryption schemes. In particular we present a classification of several existent FHE schemes followed by a comparison of performances and complexity of these cryptosystems. Finally we will give different possible axes of research in the conclusion.
ISSN:1947-5500