4323 search results - page 394 / 865 » On the Security of 3GPP Networks |
185
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MONET
2010
15 years 5 months ago
2010
It is well recognized that security is vital for reliable operation of vehicular ad-hoc networks (VANETs). Location privacy is one of the main security challenges in VANETs, which ...
170
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ICNS
2009
IEEE
15 years 4 months ago
2009
IEEE
In this paper we introduce the idea of integrating high security level services to support law enforcement with high-tech crime investigation. We take advantage of a process-orien...
162
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EUROPKI
2007
Springer
16 years 28 days ago
2007
Springer
Abstract. Wireless Sensor Networks (WSN) are becoming a key technology in the support of pervasive and ubiquitous services. The previous notion of “PKC is too expensive for WSN...
142
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ICCS
2007
Springer
16 years 28 days ago
2007
Springer
When wireless senor networks (WSNs) are deployed in hostile areas, they indeed need to be secured by security mechanisms. To do this, cryptographic keys must be agreed on by commun...
208
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ISI
2007
Springer
16 years 28 days ago
2007
Springer
Abstract— Community discovery has drawn significant research interests among researchers from many disciplines for its increasing application in multiple, disparate areas, inclu...