1251 search results - page 238 / 251 » On the security of group communication schemes |
150
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WISEC
2010
ACM
15 years 6 months ago
2010
ACM
Key management in wireless sensor networks does not only face typical, but also several new challenges. The scale, resource limitations, and new threats such as node capture and c...
101
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ICC
2008
IEEE
15 years 8 months ago
2008
IEEE
—One of the major threats to cyber security is the Distributed Denial-of-Service (DDoS) attack. In our previous projects, PacketScore, ALPi, and other statistical filtering-based...
129
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INFOCOM
2008
IEEE
15 years 8 months ago
2008
IEEE
—We develop a practical and comprehensive hybrid rogue access point (AP) detection framework for commodity WiFi networks. It is the first scheme that combines the distributed wi...
128
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SAC
2009
ACM
15 years 8 months ago
2009
ACM
Online feedback-based rating systems are gaining popularity. Dealing with collaborative unfair ratings in such systems has been recognized as an important but difficult problem. T...
119
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GLOBECOM
2007
IEEE
15 years 8 months ago
2007
IEEE
—The growth of the Internet in the last years has been pushed by increasing requirements in terms of capacity, security and reliability. Moreover, improvements in multimedia appl...