Paper Info
Title
Intelligent Jamming-aware Routing in Multi-hop IoT-based Opportunistic Cognitive Radio Networks
Abstract
Cognitive Radio Networks (CRNs) have emerged as a promising next-generation network technology that solves the spectrum scarcity issue and improves spectrum utilization. It is designed to help grant access for unlicensed users and utilize the maximum available licensed bandwidth. Moreover, the Internet of Things (IoT) has brought a significant promise to a multitude of applications and services allowing for anytime and anywhere connectivity. The coexistence of IoT and CRN has enabled a broad range of solutions to be available for users in an efficient and somewhat secure manner. But, with today’s resource consuming and time-sensitive IoT applications, the lack of communication security proves to be a challenge. CRNs are prone to more attacks and have much more risks than traditional wireless networks. This paper introduces a security-aware routing protocol that considers jamming attacks which interrupt cognitive radio transmissions. The proposed protocol assigns the most secure channel for each hop within an IoT source-destination pair in accordance to an optimization problem. Moreover, since CRNs are more vulnerable to threats, an Ensemble-based Jamming Behaviour Detection and Identification (E-JBDI) technique is proposed as a second line of defence. It is used to identify the behavior anomaly of jamming attack. Extensive simulations are conducted to showcase the effectiveness of the proposed routing protocol in comparison to other relatively similar state-of-the-art solutions. Results show network performance improvements against increased numbers of proactive jamming attacks. Moreover, results also show the effectiveness of E-JBDI in terms of accuracy, detection and precision-recall rates with values of  ≈ 1.
Year
DOI
Venue
2020
10.1016/j.adhoc.2019.102035
Ad Hoc Networks
Keywords
Field
DocType
Security,Artificial intelligence,Machine learning,Jamming attack,Jamming detection,IoT,Cognitive radio networks
Secure channel,Wireless network,Spectrum management,Computer science,Computer network,Jamming,Communications security,Distributed computing,Network performance,Routing protocol,Cognitive radio
Journal
Volume
ISSN
Citations 
98
1570-8705
2
PageRank 
References 
Authors
0.37
0
6
Name
Order
Citations
PageRank
Haythem Bany Salameh134238.83
Safa Otoum2968.42
moayad aloqaily333137.67
Rawan Derbas420.37
Ismaeel Al Ridhawi514014.80
Yaser Jararweh696888.95