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» Secure Copyright Protection Techniques for Digital Images
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XMLSEC
2003
ACM
15 years 11 months ago
Access control of XML documents considering update operations
As a large quantity of information is presented in XML format on the Web, there are increasing demands for XML security. Until now, research on XML security has been focused on th...
Chung-Hwan Lim, Seog Park, Sang Hyuk Son
ICDIM
2007
IEEE
16 years 2 days ago
Proposed secure mechanism for identification of ownership of undressed photographs or movies captured using camera based mobile
: Cameras attached to mobile phones are becoming more and more common, and as we move towards 3G and Next Generation Networks, it has become more a standard feature of mobile phone...
Samir B. Patel
SACMAT
2009
ACM
16 years 10 days ago
xDomain: cross-border proofs of access
A number of research systems have demonstrated the benefits of accompanying each request with a machine-checkable proof that the request complies with access-control policy — a...
Lujo Bauer, Limin Jia, Michael K. Reiter, David Sw...
ICMCS
2000
IEEE
145views Multimedia» more  ICMCS 2000»
15 years 10 months ago
Staganalysis of LSB Encoding in Color Images
In this paper, we analyze the security of Least Significant Bit (LSB) embedding for hiding messages in high-color-depth digital images. We introduce a powerful steganalytic techni...
Jiri Fridrich, Rui Du, Meng Long
SOSP
2007
ACM
16 years 2 months ago
Bouncer: securing software by blocking bad input
Attackers exploit software vulnerabilities to control or crash programs. Bouncer uses existing software instrumentation techniques to detect attacks and it generates filters auto...
Manuel Costa, Miguel Castro, Lidong Zhou, Lintao Z...