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201
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JOC
2008
15 years 7 months ago
2008
This paper presents a novel framework for the generic construction of hybrid encryption schemes which produces more efficient schemes than the ones known before. A previous framew...
210
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JCSS
2006
15 years 7 months ago
2006
In an open networking environment, a workstation usually needs to identify its legal users for providing its services. Kerberos provides an efficient approach whereby a trusted th...
207
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IJNSEC
2007
15 years 7 months ago
2007
The ability of communicating with a selected party anonymously is an important aspect of network security. Communicating anonymously means that no adversary can discern who is com...
203
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SP
2008
IEEE
15 years 7 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...
226
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IJSNET
2007
15 years 7 months ago
2007
: Robustness and security of services like localisation, routing and time synchronisation in Wireless Sensor Networks (WSNs) have been critical issues. Efficient mathematical (gra...