Network Anomaly Detection based on Multi-scale Dynamic Characteristics of Traffic
نویسندگان
چکیده
منابع مشابه
Network Traffic Anomaly Detection
This paper presents a tutorial for network anomaly detection, focusing on non-signature-based approaches. Network traffic anomalies are unusual and significant changes in the traffic of a network. Networks play an important role in today’s social and economic infrastructures. The security of the network becomes crucial, and network traffic anomaly detection constitutes an important part of netw...
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Internet has become an essential part of the daily life for billions of users worldwide, who are using a large variety of network services and applications everyday. However, there have been serious security problems and network failures that are hard to resolve, for example, Botnet attacks, polymorphic worm/virus spreading, DDoS, and flash crowds. To address many of these problems, we need to ...
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Recent attack targets on a public network as well as an enterprise/edge network or system because the damage of the public network-attack is far stronger than an enterprise network or systems-attack and the speed of its propagation is far faster. Theses attacks typically cause not only traffic congestion but also network failure exhausting network bandwidth, router processing capacity using the...
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Cloud computing represents a new paradigm where computing resources are offered as services in the world via communication Internet. As many new types of attacks are arising at a high frequency, the cloud computing services are exposed to an increasing amount of security threats. To reduce security risks, two approaches of the network traffic anomaly detection in cloud communications have been ...
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ژورنال
عنوان ژورنال: INTERNATIONAL JOURNAL OF COMPUTERS COMMUNICATIONS & CONTROL
سال: 2014
ISSN: 1841-9844,1841-9836
DOI: 10.15837/ijccc.2014.1.870