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JSAC
2006
13 years 7 months ago
2006
In this paper we address the problem of robustly estimating the position of randomly deployed nodes of a Wireless Sensor Network (WSN), in the presence of security threats. We prop...
EOR
2007
13 years 7 months ago
2007
One of the key challenges of current day electronic procurement systems is to enable procurement decisions transcend beyond a single attribute such as cost. Consequently, multiatt...
PRL
2006
13 years 7 months ago
2006
Approaches analyzing local characteristics of an image prevail in image restoration. However, they are less effective in cases of restoring images degraded by large size point spr...
IJNSEC
2007
13 years 7 months ago
2007
Large scale distributed applications combine network access with multiple storage and computational elements. The distributed responsibility for resource control creates new secur...
TCOM
2008
13 years 7 months ago
2008
Abstract-- Input-queued cell switches employing the oldestcell-first (OCF) policy have been shown to yield low mean delay characteristics. Moreover, it has been proven that OCF is ...