— Many broadband wireless access (BWA) systems, such as IEEE 802.16e, support high-mobility users traveling at vehicular speeds. BWA systems capable of high data rates and low bi...
- The number of different identities and credentials used for authentication towards services on the Internet has increased beyond the manageable. Still, the most common authentica...
Recent advances in wireless and mobile networking technology pose a new set of requirements and challenges that are not previously thought of, when it comes to smart space middlewa...
This paper describes our experience when applying formal methods in the design of the tourist information system TIP, which presents context-sensitive information to mobile users ...
Sensor networks are emerging wireless technologies; their integration with the existing 2.5G, 3G mobile networks is a key issue to provide advanced services, e.g., health control....