Towards practical private information retrieval from homomorphic encryption

• Дата: 2015
• Автор: Zhuravlev, Dmitry
• Формат: Стаття
• Мова: English
• Опубліковано: Lugansk National Taras Shevchenko University 2015
• Теми: protocols; encryption; servers; complexity theory; private information retrieval; homomorphic encryption; 11T71
• Онлайн доступ: https://admjournal.luguniv.edu.ua/index.php/adm/article/view/74
• Назва журналу: Algebra and Discrete Mathematics

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 somewha...