256 search results - page 48 / 52 » Security protocols for 2G and 3G wireless communications |
SECON
2008
IEEE
15 years 3 months ago
2008
IEEE
—Vehicular networks, in which cars communicate wirelessly to exchange information on traffic conditions, offer a promising way to improve road safety. Yet ensuring the correct f...
116
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RTAS
2009
IEEE
15 years 4 months ago
2009
IEEE
In recent years, there has been an increase in video surveillance systems in public and private environments due to a heightened sense of security. The next generation of surveill...
88
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WISEC
2009
ACM
15 years 4 months ago
2009
ACM
We address the problem of control-channel jamming attacks in multi-channel ad hoc networks. Deviating from the traditional view that sees jamming attacks as a physical-layer vulne...
ACSAC
2006
IEEE
15 years 3 months ago
2006
IEEE
Recent occurrences of mobile worms like Cabir, Mabir and CommWarrior have created growing concerns over the security of data stored on mobile devices such as cell phones and PDAs....
IWIA
2005
IEEE
15 years 3 months ago
2005
IEEE
1 Intrusion detection in MANETs is challenging because these networks change their topologies dynamically; lack concentration points where aggregated traffic can be analyzed; utili...