The nature of mobile communication, characterised for example by terminals having poor user interface and limited processing capacity, as well as complex combination of network pr...
Mobile optical communications has so far largely been limited to short ranges of about ten meters, since the highly directional nature of optical transmissions would require costl...
Ashwin Ashok, Marco Gruteser, Narayan Mandayam, Ja...
The natural or man-made disaster demands an efficient communication and coordination among first responders to save life and other community resources. Normally, the traditional c...
We consider the case of sparse mobile sensors deployed to implement missions in challenging environments. This paper explores a notion of tour networks that is well suited to circ...
This article outlines some challenges and opportunities in the area of universal access to intelligent interfaces. Technological advances in computing and communication together w...