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JUCS
2006
86views more  JUCS 2006»
14 years 10 months ago
Secure Service Discovery based on Trust Management for ad-hoc Networks
Abstract: In ad-hoc networks, mobile devices communicate via wireless links without the aid of any fixed networking infrastructure. These devices must be able to discover services ...
Celeste Campo, Florina Almenárez Mendoza, D...
WISEC
2010
ACM
15 years 5 months ago
Providing security with insecure systems
Abstract A Martian who arrived on Earth today would surely conclude that computing and communications security are in a crisis situation. The popular media as well as technical pub...
Andrew M. Odlyzko
MOBISYS
2007
ACM
15 years 10 months ago
SmokeScreen: flexible privacy controls for presence-sharing
Presence-sharing is an emerging platform for mobile applications, but presence-privacy remains a challenge. Privacy controls must be flexible enough to allow sharing between both ...
Landon P. Cox, Angela Dalton, Varun Marupadi
MOBICOM
2006
ACM
15 years 4 months ago
An identity-based security framework For VANETs
We present a security framework for Vehicular Ad hoc Networks (VANETs), using identity-based cryptography, to provide authentication, confidentiality, non-repudiation and message...
Pandurang Kamat, Arati Baliga, Wade Trappe
85
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ECUMN
2007
Springer
15 years 5 months ago
A PKI Approach Targeting the Provision of a Minimum Security Level within Internet
After decades of expansion, Internet became an essential tool useful for professionals and private individuals providing a large range of services like emailing, management of ban...
Maryline Laurent-Maknavicius