Systems must provide for mobile applications to be aware of the context in which they are being used. This is necessary to permit adaptation to heterogeneity of hosts and networks...
This paper addresses the problem of self localization of mobile devices. In particular, each device combines noisy measurements of its absolute position with distance measurements...
Rapid evolution of wireless networking has provided wide-scale of different wireless access technologies like Bluetooth, ZigBee, 802.11a/b/g, DSRC, 3G UMTS, LTE, WiMAX, etc. The c...
Context-aware pervasive-computing applications require continuous monitoring of their physical and computational environment to make appropriate adaptation decisions in time. The ...
Bluetooth is an emerging technology in wireless applications, and many related issues are yet to be explored both in academia and industry. Because of the complexity and the dynam...