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This paper applies an organized flow of feature engineering and machine learning to detect distributed denial-of-service (DDoS) attacks. Feature engineering has a focus to obtain the datasets of different dimensions with significant features, using feature selection methods of backward elimination, chi2, and information gain scores. Different supervised machine learning models are applied on the feature-engineered...
We introduce a new protocol called VQAPM to assure quality voice in VoIP perspective when communicating nodes are the part of some MANET. We use two specific parameters of voice communication over IP: one is voice codec and the other is IP packet length. A node in MANET is selected as MVCH (MANET Voice Communication Head) that applies the proposed algorithm to determine an optimum combination of bit...
Voice over IP (VoIP) is nowadays a common component of multimedia converged networks. In this paper, Quality of Service (QoS) analysis of VoIP traffic is presented in a multimedia network having other types of network traffic also deployed i.e. video, database and web. In such traffic occupied network, VoIP is configured with different codecs and frame counts per packet to observe the effect of these...
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