Loris Gazzarrini

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Many wireless technologies used to build local or personal area networks (WLANs, WPANs) operate into the 2.4 GHz ISM band. Due to the mutual interference, the coexistence of such devices working at the same time in the same area can be troublesome. This paper reports the result of an extensive experimental study on the performance of three popular(More)
The increasing number of network attacks causes growing problems for network operators and users. Thus, detecting anomalous traffic is of primary interest in IP networks management. In this paper we address the problem considering a method based on PCA for detecting network anomalies. In more detail, we present a new technique that extends the state of the(More)
Uncovering anomalies in large ISPs and enterprise networks is challenging because of the wide variety of such anomalies. They can come from activity with malicious intentions (e.g., scanning, DDoS, prefix hijacking), or from misconfigurations and failures of network components (e.g., link failures, routing problems, outages in measurement equipment). In the(More)
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