In this paper, we study the trade-off in steganography between the number of embedding changes and their amplitude. We assume that each element of the cover image is assigned a sc...
The unprecedented growth of data at geographically distributed locations coupled with tremendous improvement in networking capabilities over the last decade strongly motivate the ...
This paper describes DTC (Documents, Transformations and Components), our approach to the XML-based development of content-intensive applications. According to this approach, the ...
Cluster based server architectures have been widely used as a solution to overloading in web servers because of their cost effectiveness, scalability and reliability. A content aw...
Li Zhao, Yan Luo, Laxmi N. Bhuyan, Ravishankar R. ...
Intrusion Detection Systems (IDS) have become widely used tools for ensuring system and network security. Among many other challenges, contemporary IDS have to cope with increasin...