384 search results - page 45 / 77 » A Survey of Watermarking Security |
SCN
2004
Springer
14 years 29 days ago
2004
Springer
Abstract. In the past thirty years, cryptology has evolved from a secret art to a modern science. Weaker algorithms and algorithms with short keys are disappearing, political contr...
CCS
2001
ACM
14 years 3 days ago
2001
ACM
We propose a novel and robust hashing paradigm that uses iterative geometric techniques and relies on observations that main geometric features within an image would approximately ...
IEEEIA
2009
13 years 5 months ago
2009
Covert channel attacks utilize shared resources to indirectly transmit sensitive information to unauthorized parties. Current security mechanisms such as SELinux rely on tagging th...
CHIMIT
2008
ACM
13 years 9 months ago
2008
ACM
An important factor that impacts the effectiveness of security systems within an organization is the usability of security management tools. In this paper, we present a survey of ...
AISM
2004
13 years 9 months ago
2004
Although, many organisations have implemented technical solutions to protect information resources from adverse events, internal security breaches continue to occur. Therefore an ...