Please use this identifier to cite or link to this item:
http://hdl.handle.net/10603/520449
Title: | Development of an optimized neural network based ddos attack detection system in pervasive environment |
Researcher: | Rajasekaran, P |
Guide(s): | Magudeeswaran, V |
Keywords: | ddos attack Engineering Engineering and Technology Engineering Electrical and Electronic neural network pervasive environment |
University: | Anna University |
Completed Date: | 2023 |
Abstract: | With the advanced trends in pervasive computing, the data users face different kinds of attacks. Several algorithms for attack detection are performed with minimal accuracy in prediction and consideration of performance metrics was not effective. Hence effective and prompt detection of malicious attacks must be optimized in terms of confidentiality, privacy, availability and integrity. Accordingly, the proposed research provides an effective mechanism for detecting and classifying DDoS attacks such as TCP-SYN, UDP flood, ICMP echo, HTTP flood, Slow Loris Slow Post and Brute Force attack, by utilizing machine learning methods within the UNSW-NB15 dataset and NSL-KDD dataset. Significantly, Gated Recurrent Unit Neural Network based on Bidirectional Weighted Feature Averaging (GRU-BWFA) classifier is utilized as a proposed classifier approach for high detection rate and accuracy in distinguishing the mentioned DDoS attacks. Feature selection is performed using the Enhanced Salp Swarm Optimization technique to select the optimal features for identifying the attacks. The proposed classifier evaluates the other different classifiers which provide a detailed study in detecting DDoS attacks using the UNSW-NB15 dataset and NSL-KDD dataset. The proposed model results 0.9936 accuracy for UNSW-NB 15 dataset and 0.9918 accuracy for NSL-KDD dataset. Empirical findings indicate that the machine learning methods are highly effective at detecting and classifying attacks with a higher accuracy rate. newline |
Pagination: | xix,108p. |
URI: | http://hdl.handle.net/10603/520449 |
Appears in Departments: | Faculty of Information and Communication Engineering |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
01_title.pdf | Attached File | 24.45 kB | Adobe PDF | View/Open |
02_prelim pages.pdf | 2.26 MB | Adobe PDF | View/Open | |
03_content.pdf | 30.51 kB | Adobe PDF | View/Open | |
04_abstract.pdf | 23.23 kB | Adobe PDF | View/Open | |
05_chapter 1.pdf | 475.72 kB | Adobe PDF | View/Open | |
06_chapter 2.pdf | 355.07 kB | Adobe PDF | View/Open | |
07_chapter 3.pdf | 979.04 kB | Adobe PDF | View/Open | |
08_chapter 4.pdf | 856.78 kB | Adobe PDF | View/Open | |
09_annexures.pdf | 118.75 kB | Adobe PDF | View/Open | |
80_recommendation.pdf | 94.44 kB | Adobe PDF | View/Open |
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