4263 search results - page 441 / 853 » Network Security |
166
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INFOCOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—For sensor networks deployed to monitor and report real events, event source anonymity is an attractive and critical security property, which unfortunately is also very difficu...
191
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JSAC
2006
15 years 6 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...
176
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SP
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper presents a predictable and quantifiable approach to designing a covert communication system capable of effectively exploiting covert channels found in the various layer...
179
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INFOCOM
2006
IEEE
16 years 23 days ago
2006
IEEE
— The Internet consists of independent networks that belong to different administrative domains and vary in scope from personal area networks, private home networks, corporate ne...
175
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MSWIM
2005
ACM
16 years 9 days ago
2005
ACM
Recently, user mobility in wireless data networks is increasing because of the popularity of portable devices and the desire for voice and multimedia applications. These applicati...