Towards practical private information retrieval from homomorphic encryption

• Published in: Algebra and Discrete Mathematics
• Date: 2015
• Main Author: Zhuravlev, D.
• Format: Article
• Language: English
• Published: Інститут прикладної математики і механіки НАН України 2015
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/154248
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Towards practical private information retrieval from homomorphic encryption / D. Zhuravlev // Algebra and Discrete Mathematics. — 2015. — Vol. 19, № 2. — С. 302–312. — Бібліогр.: 11 назв. — англ.

Private information retrieval (PIR) allows a client to retrieve data from a remote database while hiding the client's access pattern. To be applicable for practical usage, PIR protocol should have low communication and computational costs. In this paper a new generic PIR protocol based on som...