On the Bringer–Chabanne EPIR protocol for polynomial evaluation

• Main Authors: Chee, Yeow Meng, Wang, Huaxiong, Zhang, Liang Feng
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Science::Mathematics::Discrete mathematics::Cryptography
• Online Access: https://hdl.handle.net/10356/100283; http://hdl.handle.net/10220/18044
• Institution: Nanyang Technological University

Extended private information retrieval (EPIR) was defined by Bringer, Chabanne, Pointcheval and Tang at CANS 2007 and generalized by Bringer and Chabanne at AFRICACRYPT 2009. In the generalized setting, EPIR allows a user to evaluate a function on a database block such that the database can learn ne...