6122 search results - page 1103 / 1225 » Securing network access in wireless sensor networks |
ACSAC
2004
IEEE
15 years 1 months ago
2004
IEEE
In most existing systems, the authorization check for system resource access is based on the user ID of the running processes. Such systems are vulnerable to password stealing/cra...
PODC
2009
ACM
15 years 7 months ago
2009
ACM
In this paper, we study the wireless synchronization problem which requires devices activated at different times on a congested single-hop radio network to synchronize their roun...
104
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IPPS
2010
IEEE
14 years 8 months ago
2010
IEEE
In this work we consider the problem of monitoring information streams for anomalies in a scalable and efficient manner. We study the problem in the context of network streams wher...
JSAC
2007
14 years 10 months ago
2007
— Due to the broadcast nature of wireless signals, a wireless transmission intended for a particular destination station can be overheard by other neighboring stations. A focus o...
107
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INFOCOM
2012
IEEE
13 years 13 days ago
2012
IEEE
Abstract—We suggest a novel approach to handle the ongoing explosive increase in the demand for video content in wireless/mobile devices. We envision femtocell-like base stations...