Paper 2019/1074 Original: eprint.iacr.org/2019/1074 ↗
Non-monotonic Practical ABE with Direct Revocation, Blackbox Traceability, and a Large Attribute Universe
Abstract
This work shows all necessary calculations to extend the ``Practical Attribute Based Encryption: Traitor Tracing, Revocation, and Large Universe'' scheme of Liu and Wong with non-monotonic access structures. We ensure that the blackbox traceability property is preserved.
Metadata
- Available format(s)
PDF- Category
- Public-key cryptography
- Publication info
- Preprint.
- History
- 2020-07-02: last updated
- 2019-09-23: published
- Short URL
- https://ia.cr/2019/1074
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2019/1074,
author = {Dirk Thatmann},
title = {Non-monotonic Practical ABE with Direct Revocation, Blackbox Traceability, and a Large Attribute Universe},
howpublished = {Cryptology {ePrint} Archive, Paper 2019/1074},
year = {2019},
url = {https://eprint.iacr.org/2019/1074}
}