13 search results - page 2 / 3 » Reversible Watermarking: Current Status and Key Issues |
IH
2007
Springer
13 years 10 months ago
2007
Springer
Abstract. This paper presents a security analysis for data hiding methods based on nested lattice codes, extending the analysis provided by previous works. The security is quantiï¬...
ICWSM
2010
13 years 5 months ago
2010
We present an application for accessing and creating socially constructed sets of information. Users store and retrieve information, such as bits of text, through the use of "...
WS
2008
ACM
13 years 4 months ago
2008
ACM
Since achieving W3C recommendation status in 2004, the Web Ontology Language (OWL) has been successfully applied to many problems in computer science. Practical experience with OW...
SIGMOD
2003
ACM
14 years 4 months ago
2003
ACM
We present an architecture and a set of challenges for peer database management systems. These systems team up to build a network of nodes (peers) that coordinate at run time most...
ICSOC
2007
Springer
13 years 10 months ago
2007
Springer
Service Level Agreements (SLA) include quality of service (QoS) constraints and bounds that have to be honoured by the service provider. To maximise the Service Provider revenue wh...