Paper 2018/914
Note on Constructing Constrained PRFs from OWFs with Constant Collusion Resistance
Shuichi Katsumata and Shota Yamada
Abstract
Constrained pseudorandom functions (CPRFs) are a type of PRFs that allows one to derive a constrained key
Note: This is an out of date draft and here reference only. This work was superseded and replaced with the paper "Constrained PRFs for Bit-fixing from OWFs with Constant Collusion Resistance" by Davidson, Katsumata, Nishimaki, and Yamada (eprint report 2018/982), which achieves a bit-fixing PRF with constant collusion-resistance and key-privacy from OWFs.
Metadata
- Available format(s)
-
PDF
- Category
- Foundations
- Publication info
- Preprint. MINOR revision.
- Keywords
- Constrained PRFcollusion-resistanceone-way functions
- Contact author(s)
- shuichi katsumata000 @ gmail com
- History
- 2018-10-20: revised
- 2018-09-26: received
- See all versions
- Short URL
- https://ia.cr/2018/914
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2018/914, author = {Shuichi Katsumata and Shota Yamada}, title = {Note on Constructing Constrained {PRFs} from {OWFs} with Constant Collusion Resistance}, howpublished = {Cryptology {ePrint} Archive, Paper 2018/914}, year = {2018}, url = {https://eprint.iacr.org/2018/914} }