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A Network Intrusion Detection System is a system which detects intrusive, malicious activities or policy violations in a host or hosts network. The ability to access balanced and diversified data to train the system is very important for any detection system. Intrusion data rarely have these characteristics, since samples of network traffic are strongly biased to normal traffic, being difficult to...
Satellite is often used as an access network in the Next Generation Networks landscape, where multimedia and real-time services are supported by return channels. However, these satellite return channels are a very limited resource with many terminal stations competing for its use, making its efficient assignation one of the key problems to solve in order to increase network performance. This article...
Mobile network operators base their TDM network capacity dimensioning on Erlang B models. This approach was valid in legacy GSM networks. However, current Universal Mobile Telecommunications System networks deal with different resource consumption services such as voice, video call or data, and different limiting resources such as baseband processing capacity, transmission link capacity to the RNC,...
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