This paper proposes a technique to foil DoS (Denial of Service) attacks. The proposed technique converts a static service to a relocating service and provides information of the n...
This paper establishes a Delaunay triangulation model for detecting text strings in an image. In this method, text regions are represented based on Delaunay triangles that can be e...
The behavior of characters in current computer games is generally scripted and predictable. This paper discusses some issues related to creating game characters that enhance player...
In 1999, Bao et al. proposed [5] a multi-party fair exchange protocol of electronic items with an offline trusted third party. In this protocol, a coalition including the initiator...
While tourism presents considerable potential for the use of new mobile technologies, we currently have little understanding of how tourists organise their activities or of the pro...