Welcome to the resource topic for 2005/005
Title:
A sufficient condition for key-privacy
Authors: Shai Halevi
Abstract:The notion of key privacy for encryption schemes was defined formally by Bellare, Boldyreva, Desai and Pointcheval in Asiacrypt 2001. This notion seems useful in settings where anonymity is important. In this short note we describe a (very simple) sufficient condition for key privacy. In a nutshell, a scheme that provides data privacy is guaranteed to provide also key privacy if the distribution of a random encryption of a random message is independent of the public key that is used for the encryption.
ePrint: https://eprint.iacr.org/2005/005
See all topics related to this paper.
Feel free to post resources that are related to this paper below.
Example resources include: implementations, explanation materials, talks, slides, links to previous discussions on other websites.
For more information, see the rules for Resource Topics .