20745 search results - page 3737 / 4149 » Computer graphics for all |
152
Voted
MM
2006
ACM
15 years 10 months ago
2006
ACM
We present “equiveillance” as a conceptual framework for understanding the balance between surveillance and sousveillance. In addition to this conceptual framework we also pre...
196
click to vote
MMSEC
2006
ACM
15 years 10 months ago
2006
ACM
We present an efficient JPEG2000-based image authentication scheme, which is robust to JPEG compression and other allowed signal processing operations. Positive wavelet-based wate...
138
click to vote
MOBICOM
2006
ACM
15 years 10 months ago
2006
ACM
Wireless 802.11 hotspots have grown in an uncoordinated fashion with highly variable deployment densities. Such uncoordinated deployments, coupled with the difficulty of implemen...
128
click to vote
MOBICOM
2006
ACM
15 years 10 months ago
2006
ACM
We study the problem of information brokerage in sensor networks, where information consumers (sinks, users) search for data acquired by information producers (sources). Innetwork...
149
Voted
MOBIWAC
2006
ACM
15 years 10 months ago
2006
ACM
Due to their self-configuring and self-healing capabilities, as well as their low equipment and deployment cost, Wireless Mesh Networks (WMNs) based on commodity hardware present...