As the recent denial-of-service attacks on several major Internet sites have shown us, no open computer network is immune from intrusions. The wireless ad-hoc network is particula...
Due to the lack of a generic platform for location- and spatial-aware systems, many basic services have to be reimplemented in each application that uses spatial-awareness. A coop...
Fritz Hohl, Uwe Kubach, Alexander Leonhardi, Kurt ...
MASSIVE is a distributed virtual reality system. It provides rich facilities to support user interaction and cooperation via text, audio and graphics media, and interaction is con...
In this paper, we present a survey of challenges and solutions of multilingual and translingual information service systems. In contrast to the computational linguistics literature...
With the development of wireless communication and portable devices, people can now enjoy the benefits of mobile computing. But due to the nature and design of portable devices, i...