3971 search results - page 62 / 795 » Firewalling wireless sensor networks: Security by wireless |
208
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JSAC
2010
15 years 27 days ago
2010
Abstract--Wireless sensor networks (WSNs) deployed in hostile environments are vulnerable to clone attacks. In such attack, an adversary compromises a few nodes, replicates them, a...
165
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CCS
2009
ACM
15 years 10 months ago
2009
ACM
Device attestation is an essential feature in many security protocols and applications. The lack of dedicated hardware and the impossibility to physically access devices to be att...
172
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WS
2005
ACM
15 years 11 months ago
2005
ACM
In this paper, we analyze attacks on existing time synchronization protocols for wireless sensor networks. We propose a secure time synchronization toolbox to counter these attack...
183
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Recent emergence of electronic culture uplifts healthcare facilities to a new era with the aid of wireless sensor network (WSN) technology. Due to the sensitiveness of medical data...
203
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SEC
2003
15 years 7 months ago
2003
In this paper, we describe why current research in ad hoc networks requires an effective assessment framework, and how our system profile proposal can be used for the purpose. W...