4514 search results - page 216 / 903 » The security of vehicular networks |
159
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, a new strategy is proposed to defend against colluding malicious nodes in a sensor network. The new strategy is based on a new relaxation labeling algorithm to class...
164
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ISCAS
2006
IEEE
16 years 20 days ago
2006
IEEE
— This paper presents a new notion of authenticating degraded multimedia content streamed over wireless networks – Unequal Authenticity Protection (UAP). Multimedia content dif...
175
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FOCS
2006
IEEE
16 years 21 days ago
2006
IEEE
We consider the problems of Byzantine Agreement and Leader Election, where a constant fraction b < 1/3 of processors are controlled by a malicious adversary. The first problem...
173
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IPPS
2007
IEEE
16 years 28 days ago
2007
IEEE
Widely available and utilized Grid servers are vulnerable to a variety of threats from Denial of Service (DoS) attacks, overloading caused by flash crowds, and compromised client ...
192
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GLOBECOM
2006
IEEE
16 years 21 days ago
2006
IEEE
Overlay networks have been very useful in solving large scale data dissemination problems. In this paper, we consider the case of data gathering which is the inverse of disseminat...