Prefix hijacking has always been a big concern in the Internet. Some events made it into the international world-news, but most of them remain unreported or even unnoticed. The s...
Lightweight photo sharing, particularly via mobile devices, is fast becoming a common communication medium used for maintaining a presence in the lives of friends and family. How ...
We investigate camera-based interaction techniques suitable for generating simple, easy-to-use augmented reality applications. All the interaction techniques described are based o...
Website security is essential for successful e-commerce ventures, but the vital “how-to” components of security are often lacking in academic courses. This paper describes our...
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...