3452 search results - page 300 / 691 » Secure Data Outsourcing |
191
click to vote
CSREASAM
2006
15 years 8 months ago
2006
Current computer security systems are based on the premise that once a user presents valid credentials to the authentication system (e.g. valid ID and password), they are granted ...
179
click to vote
ICEB
2004
15 years 8 months ago
2004
This paper introduces a new approach to a problem of data sharing among multiple parties, without disclosing the data between the parties. Our focus is data sharing among parties i...
188
click to vote
ACSAC
2010
IEEE
15 years 4 months ago
2010
IEEE
Existing steganographic file systems enable a user to hide the existence of his secret data by claiming that they are (static) dummy data created during disk initialization. Such ...
151
click to vote
CCS
2009
ACM
16 years 1 months ago
2009
ACM
We introduce HAIL (High-Availability and Integrity Layer), a distributed cryptographic system that allows a set of servers to prove to a client that a stored file is intact and r...
186
click to vote
CCS
2007
ACM
16 years 26 days ago
2007
ACM
We present an efficient protocol for privacy-preserving evaluation of diagnostic programs, represented as binary decision trees or branching programs. The protocol applies a bran...