搜索结果: 1-5 共查到“Password-Protected Secret Sharing”相关记录5条 . 查询时间(0.375 秒)
TOPPSS: Cost-minimal Password-Protected Secret Sharing based on Threshold OPRF
T-PAKE PPSS
2017/4/27
We present TOPPSS, the most efficient Password-Protected Secret Sharing (PPSS) scheme to date. A (t; n)-threshold PPSS, introduced by Bagherzandi et al, allows a user to share a secret among n servers...
Robust Password-Protected Secret Sharing
Password-Protected Secret Sharing Robust Threshold Secret Sharing Scheme with respect to Random Failures Oblivious Pseudorandom Functions
2016/2/23
Password-protected secret sharing (PPSS) schemes allow a user to publicly share this highentropy
secret across different servers and to later recover it by interacting with some of these servers
usi...
Highly-Efficient and Composable Password-Protected Secret Sharing (Or: How to Protect Your Bitcoin Wallet Online)
password authentication secret-sharing threshold cryptosystems
2016/2/23
PPSS is a central primitive introduced by Bagherzandi et al [BJSL10] which allows a user to store a secret among n servers such that the user can later reconstruct the secret with the sole possession ...
Round-Optimal Password-Protected Secret Sharing and T-PAKE in the Password-Only Model
password authentication secret sharing
2016/1/7
In a Password-Protected Secret Sharing (PPSS) scheme with parameters (t, n) (formalized
by Bagherzandi et al. [2]), a user Alice stores secret information s among n servers so that she
can later rec...
Password-Protected Secret Sharing
Secret Sharing Intrusion Tolerance Password Authentication Distributed Protocols
2010/11/10
We revisit the problem of protecting user's private data against adversarial compromise of user's device(s) which would normally store this data. We formalize an attractive solution to this problem as...