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148
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IEEEIAS
2008
IEEE
16 years 1 months ago
2008
IEEE
The recent and massive deployment of Voice over IP infrastructures had raised the importance of the VoIP security and more precisely of the underlying signalisation protocol SIP. ...
198
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ICOIN
2007
Springer
16 years 22 days ago
2007
Springer
One of the main problems of network security is Distributed Denial of Service (DDoS) caused by TCP SYN packet flooding. To counteract SYN flooding attack, several defense methods...
180
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DEXAW
2002
IEEE
15 years 11 months ago
2002
IEEE
For mobile agents to be effective in practice, they have to be securely and efficiently deployed. In this paper, we propose and discuss several route structures and methods for mo...
186
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ICC
2007
IEEE
16 years 27 days ago
2007
IEEE
Abstract— Many sensor networks (SN) use in-network aggregation to minimize the amount of data transmitted by sensors. Unfortunately, aggregation makes the network more vulnerable...
176
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ECWEB
2007
Springer
16 years 22 days ago
2007
Springer
The open nature of collaborative recommender systems present a security problem. Attackers that cannot be readily distinguished from ordinary users may inject biased profiles, deg...