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TWC
2010
12 years 11 months ago
2010
Relay selection for cooperative communications promises significant performance improvements, and is, therefore, attracting, considerable attention. While several criteria have be...
DCC
2011
IEEE
12 years 11 months ago
2011
IEEE
With the simplicity of its application together with compression efficiency, the Discrete Cosine Transform(DCT) plays a vital role in the development of video compression standar...
HICSS
2011
IEEE
12 years 8 months ago
2011
IEEE
A new digital divide is emerging both within and between nations that is due to inequalities in broadband Internet access. Our research examines the broadband digital divide by an...
ACSAC
2010
IEEE
12 years 8 months ago
2010
IEEE
We present a quantitative lower bound on the number of vulnerable embedded device on a global scale. Over the past year, we have systematically scanned large portions of the inter...
CHI
2011
ACM
12 years 8 months ago
2011
ACM
As HCI is applied in increasingly diverse contexts, it is important to consider situations in which computational or information technologies may be less appropriate. This paper p...