Paper 2021/505
Cryptanalysis of Boyen’s Attribute-Based Encryption Scheme in TCC 2013
Shweta Agrawal, Rajarshi Biswas, Ryo Nishimaki, Keita Xagawa, Xiang Xie, and Shota Yamada
Abstract
In TCC 2013, Boyen suggested the first lattice based construction of attribute based encryption (ABE) for the circuit class
Metadata
- Available format(s)
-
PDF
- Category
- Public-key cryptography
- Publication info
- Preprint. MINOR revision.
- Keywords
- Attribute-based encryptionlatticeslinear secret sharing scheme
- Contact author(s)
-
shweta a @ cse iitm ac in
rajarshi 369 @ outlook in
ryo nishimaki zk @ hco ntt co jp
keita xagawa zv @ hco ntt co jp
xiexiang @ matrixelements com
yamada-shota @ aist go jp - History
- 2021-04-19: received
- Short URL
- https://ia.cr/2021/505
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2021/505, author = {Shweta Agrawal and Rajarshi Biswas and Ryo Nishimaki and Keita Xagawa and Xiang Xie and Shota Yamada}, title = {Cryptanalysis of Boyen’s Attribute-Based Encryption Scheme in {TCC} 2013}, howpublished = {Cryptology {ePrint} Archive, Paper 2021/505}, year = {2021}, url = {https://eprint.iacr.org/2021/505} }