2272 search results - page 7 / 455 » Provable Data Privacy |
SP
2009
IEEE
14 years 2 months ago
2009
IEEE
Sphinx is a cryptographic message format used to relay anonymized messages within a mix network. It is more compact than any comparable scheme, and supports a full set of security...
SP
2000
IEEE
13 years 11 months ago
2000
IEEE
Tradeoffs are an important part of engineering security. Protocol security is important. So are efficiency and cost. This paper provides an early framework for handling such aspec...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
—We describe an efficient algorithm for releasing a provably private estimate of the degree distribution of a network. The algorithm satisfies a rigorous property of differenti...
CCS
2001
ACM
14 years 10 days ago
2001
ACM
Many encryption systems require the user to memorize high entropy passwords or passphrases and reproduce them exactly. This is often a difficult task. We propose a more fault-tole...
CCS
2005
ACM
14 years 1 months ago
2005
ACM
This paper provides a formal framework for the analysis of information hiding properties of anonymous communication protocols in terms of epistemic logic. The key ingredient is ou...