5934 search results - page 283 / 1187 » Detecting a Network Failure |
187
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
This paper describes a complete approach to detect, localize and describe network patterns. Such texture is automatically detected with Gaussian derivative kernels and Fisher line...
256
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ESAS
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. The fact that security is a critical problem when implementing mobile ad hoc networks (MANETs) is widely acknowledged. One of the different kinds of misbehavior a node ma...
229
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CN
2004
15 years 7 months ago
2004
Intrusion detection is a surveillance problem of practical import that is well suited to wireless sensor networks. In this paper, we study the application of sensor networks to the...
173
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ACSAC
2009
IEEE
16 years 2 months ago
2009
IEEE
Abstract—We present an efficient and robust stepping-stone detection scheme based on succinct packet-timing sketches of network flows. The proposed scheme employs an online alg...
203
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INFOCOM
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract—We propose a novel algorithm for detecting wormhole attacks in wireless multi-hop networks. The algorithm uses only connectivity information to look for forbidden substr...