Welcome to the resource topic for 2015/681
Title:
ANONIZE: A Large-Scale Anonymous Survey System
Authors: Susan Hohenberger, Steven Myers, Rafael Pass, abhi shelat
Abstract:A secure ad-hoc survey scheme enables a survey authority to independently (without any interaction) select an ad-hoc group of registered users based only on their identities (e.g., their email addresses), and create a survey where only selected users can anonymously submit exactly one response. We present a formalization of secure ad-hoc surveys and present: * an abstract provably-secure implementation based on standard cryptographic building blocks (which in particular are implied by the existence of enhanced trapdoor permutations in the CRS model); * a practical instantiation of our abstract protocol, called ANONIZE, which is provably-secure in the random oracle model based on cryptographic assumptions on groups with bilinear maps. As far as we know, ANONIZE constitutes the first implementation of a large-scale secure computation protocol (of non-trivial functionalities) that can scale to millions of users.
ePrint: https://eprint.iacr.org/2015/681
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 .