Smartphones connected to cellular networks are increasingly being used to access Internet-based services. Using data collected from smartphones running a popular location-based app...
Sipat Triukose, Sebastien Ardon, Anirban Mahanti, ...
As users get connected with new-generation smart programmable phones and Personal Digital Assistants, they look for geographic information and location-aware services. In such a s...
As services embedded into public spaces become increasingly transparent, one peripheral aspect of use continues to demand explicit user attention: payment. UbiPay is a system that...
Pervasive systems are complex distributed systems containing heterogeneous and mobile devices, services and applications. Policy-based management is an effective approach for mana...
More and more services are available on public terminals. Due to their public location and permanent availability, they can easily fall victim to manipulation. These manipulations...
Alexander De Luca, Bernhard Frauendienst, Sebastia...