Int J Performability Eng ›› 2025, Vol. 21 ›› Issue (6): 316-325.doi: 10.23940/ijpe.25.06.p3.316325

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An Efficient Security Framework for 5G DDoS Attack using Machine Learning and Deep Learning

Sharma Ji* and Abhishek Kumar Mishra   

  1. Computer Science and Engineering, IFTM University, Uttar Pradesh, India
  • Submitted on ; Revised on ; Accepted on
  • Contact: *E-mail address: jisharma@akgec.ac.in

Abstract: Assaults known as Distributed Denial-of-Service (DDoS) overload target servers, services, or networks with malicious data, making them unavailable to authorized users. These assaults are becoming a bigger problem, impacting governments, corporations, and web applications. DDoS assaults are predicted to become far more frequent and sophisticated when 5G and other future network technologies are introduced and expanded. An improved, effective, and secure detection system is therefore desperately needed to safeguard vital network equipment and enable the smooth rollout of 5G networks. A novel DDoS detection system that combines a composite multilayer perceptron (MLP) with an efficient feature extraction approach is developed in order to meet this difficulty. The methodology distinguishes between harmful and benign activity using a dataset created from simulated network traffic. Support Vector Machines (SVM) and K-Nearest Neighbors (KNN) algorithms were used to examine network patterns in order to classify the data. Furthermore, the system uses two different Deep Neural Networks (DNN1 and DNN2), each of which has a special architecture intended to improve the detection process’s accuracy and resilience. Comparing the suggested approach to conventional classifiers reveals remarkable performance. According to experimental data, the framework achieves a remarkable accuracy rate of 99.71% and a wonderfully low loss of 0.011. This performance demonstrates the promise of deep learning approaches to improve security of networks, since it greatly outperforms SVM and KNN classifiers. The created DDoS detection solution guarantees safe, effective, and dependable 5G network operations without creating new vulnerabilities in addition to providing high accuracy and little performance loss. In the age of sophisticated wireless communication networks, this framework is an essential first step in reducing DDoS threats.

Key words: network security, DDoS detection, multilayer perceptron (MLP), 5G networks, feature extraction, deep neural networks (DNN)