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» Detecting Malicious Behavior in Cooperative Diversity
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INFOCOM
2008
IEEE
14 years 18 days ago
Attack-Tolerant Time-Synchronization in Wireless Sensor Networks
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
Xin Hu, Taejoon Park, Kang G. Shin
IWCMC
2006
ACM
14 years 4 days ago
System approach to intrusion detection using hidden Markov model
In an era of cooperating ad hoc networks and pervasive wireless connectivity, we are becoming more vulnerable to malicious attacks. Many of these attacks are silent in nature and ...
Rahul Khanna, Huaping Liu
CORR
2010
Springer
160views Education» more  CORR 2010»
13 years 6 months ago
A Semi-distributed Reputation Based Intrusion Detection System for Mobile Adhoc Networks
Abstract: A Mobile Adhoc Network (manet) is a cooperative engagement of a collection of mobile nodes without any centralized access point. The underlying concept of coordination am...
Animesh Kr Trivedi, Rajan Arora, Rishi Kapoor, Sud...
ACSAC
2010
IEEE
13 years 3 months ago
Detecting spammers on social networks
Social networking has become a popular way for users to meet and interact online. Users spend a significant amount of time on popular social network platforms (such as Facebook, M...
Gianluca Stringhini, Christopher Kruegel, Giovanni...
IACR
2011
135views more  IACR 2011»
12 years 5 months ago
An Improved Internet Voting Protocol
Norway is going to experience an Internet voting scheme in September 2011 for local governmental elections, targeting a comprehensive Internet voting system in 2017 for national el...
Mehmet Sabir Kiraz, Süleyman Kardas, Muhammed...