121 search results - page 18 / 25 » An efficient nonce-based authentication scheme with key agre... |
77
Voted
PERCOM
2008
ACM
15 years 9 months ago
2008
ACM
We present a tamper-proof and lightweight challenge-response authentication scheme based on 2-level noisy Physically Unclonable Functions (PUF). We present a security reduction, w...
104
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ICON
2007
IEEE
15 years 4 months ago
2007
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of th...
77
Voted
ACNS
2005
Springer
15 years 3 months ago
2005
Springer
Passwords are one of the most common cause of system break-ins, because the low entropy of passwords makes systems vulnerable to brute force guessing attacks (dictionary attacks). ...
74
Voted
JSAC
2006
14 years 10 months ago
2006
Multihop wireless mesh networks (WMNs) are finding ever-growing acceptance as a viable and effective solution to ubiquitous broadband Internet access. This paper addresses the secu...
WINET
2010
14 years 4 months ago
2010
In this paper, we consider filtering false reports in braided multipath routing sensor networks. While multipath routing provides better resilience to various faults in sensor net...