Paper 2024/1761
Resilience-Optimal Lightweight High-threshold Asynchronous Verifiable Secret Sharing
Abstract
Shoup and Smart (SS24) recently introduced a lightweight asynchronous verifiable secret sharing (AVSS) protocol with optimal resilience directly from cryptographic hash functions (JoC 2024), offering plausible quantum resilience and computational efficiency. However, SS24 AVSS only achieves standard secrecy to keep the secret confidential against
Metadata
- Available format(s)
-
PDF
- Category
- Cryptographic protocols
- Publication info
- Preprint.
- Keywords
- Asynchronous Verifiable Secret SharingLightweight CryptographyHigh-threshold Secrecy
- Contact author(s)
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chenghao2020 @ iscas ac cn
jiliang li @ xjtu edu cn
liuyizhong @ buaa edu cn
luyuan @ iscas ac cn
w meng3 @ lancaster ac uk
zhenfeng @ iscas ac cn - History
- 2024-10-30: approved
- 2024-10-29: received
- See all versions
- Short URL
- https://ia.cr/2024/1761
- License
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CC BY
BibTeX
@misc{cryptoeprint:2024/1761, author = {Hao Cheng and Jiliang Li and Yizhong Liu and Yuan Lu and Weizhi Meng and Zhenfeng Zhang}, title = {Resilience-Optimal Lightweight High-threshold Asynchronous Verifiable Secret Sharing}, howpublished = {Cryptology {ePrint} Archive, Paper 2024/1761}, year = {2024}, url = {https://eprint.iacr.org/2024/1761} }