165 search results - page 32 / 33 » Composition attacks and auxiliary information in data privac... |
CCS
2004
ACM
13 years 11 months ago
2004
ACM
Intranet access has become an essential function for corporate users. At the same time, corporation’s security administrators have little ability to control access to corporate ...
ACNS
2004
Springer
13 years 11 months ago
2004
Springer
We study the data privacy of cryptosystems with All-or-Nothing transform (AONT). An AONT is an efficient computable transform with two properties: Given all the bits of its output...
SSWMC
2004
13 years 6 months ago
2004
Encryption and watermarking are complementary lines of defense in protecting multimedia content. Recent watermarking techniques have therefore been developed independent from encr...
SP
1989
IEEE
13 years 9 months ago
1989
IEEE
Routing mechanisms for inter-autonomousregion communication require distribution of policy-sensitive information as well as algorithms that operate on such information. Without su...
SP
2007
IEEE
13 years 11 months ago
2007
IEEE
Information-flow security policies are an appealing way of specifying confidentiality and integrity policies in information systems. Most previous work on language-based securit...