Recently, Voice over IP (VoIP) has become an important service for the future internet. However, for ubiquitous wireless VoIP services, greater coverage will be necessary as promi...
Marcel C. Castro, Peter Dely, Jonas Karlsson, Andr...
The rapid expansion of Internet based services has created opportunities for ICT firms to collect and use, in an unauthorized way, information about individuals (e.g. customers, pa...
Athanassios N. Yannacopoulos, Costas Lambrinoudaki...
Abstract. Since the Internet has become a commodity in both wired and wireless environments, new applications and paradigms have emerged to explore this highly distributed and wide...
A particular type of spyware which uses the user's events covertly, such as keyloggers and password stealers, has become a big threat to Internet users. Due to the prevalence ...
In recent years, privacy preserving data mining has become very important because of the proliferation of large amounts of data on the internet. Many data sets are inherently high...