Paper 2022/772
Maliciously Secure Multi-Party PSI with Lower Bandwidth and Faster Computation
Abstract
Private Set Intersection (PSI) allows a set of mutually distrustful parties, each holds a private data set, to compute the intersection of all sets, such that no information is revealed except for the intersection. The state-of-the-art PSI protocol (Garimella et al., CRYPTO'21) in the multi-party setting tolerating any number of malicious corruptions requires the communication bandwidth of
Metadata
- Available format(s)
- Category
- Cryptographic protocols
- Publication info
- Published elsewhere. ICICS 2022
- Keywords
- Multi-party PSI malicious adversaries dishonest majority
- Contact author(s)
-
chonps @ sjtu edu cn
yangk @ sklc org
yuyuathk @ gmail com
zhoulijing @ huawei com - History
- 2022-06-20: revised
- 2022-06-15: received
- See all versions
- Short URL
- https://ia.cr/2022/772
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2022/772, author = {Zhi Qiu and Kang Yang and Yu Yu and Lijing Zhou}, title = {Maliciously Secure Multi-Party {PSI} with Lower Bandwidth and Faster Computation}, howpublished = {Cryptology {ePrint} Archive, Paper 2022/772}, year = {2022}, url = {https://eprint.iacr.org/2022/772} }