821 search results - page 121 / 165 » Spatial data infrastructures as complex adaptive systems |
CN
2007
13 years 9 months ago
2007
— Energy efficient operation is of paramount importance for battery-powered wireless nodes. In an effort to conserve energy, standard protocols for WLANs have the provision for w...
SIGPRO
2010
13 years 7 months ago
2010
This paper proposes a novel compression scheme with a tunable complexity-ratedistortion trade-off. As images increase in size and resolution, more efficient compression schemes w...
ICML
2000
IEEE
14 years 9 months ago
2000
IEEE
Humanoid robots are high-dimensional movement systems for which analytical system identification and control methods are insufficient due to unknown nonlinearities in the system s...
HOTOS
2003
IEEE
14 years 2 months ago
2003
IEEE
Distributed writable storage systems typically provide NFS-like semantics and unbounded persistence for files. We claim that for planetary-scale distributed services such facilit...
P2P
2005
IEEE
14 years 2 months ago
2005
IEEE
A mobile ad hoc network (MANET) is a multi-hop wireless network having no infrastructure. Thus, the mobile nodes have to perform basic control tasks, such as routing, and higher-l...