648 search results - page 65 / 130 » Recent advances in wireless networks and systems |
COMGEO
2010
ACM
13 years 6 months ago
2010
ACM
The vision of an integrated Earth observation system to help protect and sustain the planet and its inhabitants is significant and timely, and thus has been identified recently by...
IEEECGIV
2006
IEEE
14 years 2 months ago
2006
IEEE
In this paper we draw attention to some recent advances in fractal geometry and point out several ways in which they apply to digital imaging. Simple applications include a method...
SIGSOFT
2004
ACM
14 years 2 months ago
2004
ACM
Rapid advances in wireless networking technologies have enabled mobile devices to be connected anywhere and anytime. While roaming, applications on these devices dynamically disco...
HYBRID
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, we analyze the problem of finding a periodic schedule for the wake-up times of a set of nodes in a Wireless Sensor Network that optimizes the coverage of the region...
IEAAIE
2009
Springer
14 years 3 months ago
2009
Springer
One of the main problems that we have to face when visiting public or official buildings (i.e hospitals or public administrations) is the lack of information and signs that can gui...