TARU PUBLICATIONS
Journal of Discrete Mathematical Sciences and Cryptography cover
Open Access ·Peer-reviewed·ISSN (Online): 2169-0065·ISSN (Print): 0972-0529

Monthly Journal: Publishes theoretical and applied research in all areas of Discrete Mathematical Sciences, Cryptography, Combinatorics, Elliptic Curves and Information Security.

Issues up to 2022 co-published with and available at:Taylor & Francis Online
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Open Access Research Article

Security challenges in mobile ad hoc networks investigating vulnerabilities and proposing robust solutions for secure communication

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pp. 943–951Vol. 29Issue 2-BFebruary 2026DOI: 10.47974/JDMSC-2545 Crossmark XML
Received:
06 May 2025
Published Online:
31 Dec 2025
Article type:
Research Article
Language:
EN
Article no.:
JDMSC-2545
Pages:
943–951

Abstract

MANETs enable ad hoc wireless networking in unstructured and constantly changing environments. As a result, MANETs face a variety of security challenges associated with their lack of centralized control, unencrypted communication and constant changes in the network topology. The study explores the two major threats to MANETs: routing attacks and issues related to trust. A newly developed framework is introduced that integrates trust-based routing, lightweight encryption and artificial intelligence-powered anomaly detection to improve the security of mobile ad hoc networks. Evaluation of the proposed framework using the UCSD/mobility dataset shows that it achieves better packet delivery rates, lower latency, higher intrusion detection accuracy and less routing overhead compared to SAODV and ARAN. The results emphasize that the proposed framework effectively combats security threats without compromising the performance of the network. 

Keywords

Subject Classifications

Primary 93A30Secondary 49K15

References

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