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Performance Analysis of Typical Routing Protocols for Cognitive Radio Ad Hoc Networks

Anh V. Dang 1, Tan D. Nguyen 1, Ban T. Nguyen 2, and Quy M. Nguyen 1
1. Hung Yen University of Technology and Education, Hung Yen 160000, Viet Nam
2. Posts and Telecommunications Institute of Technology, Ha Noi 100000, Viet Nam

Abstract—Cognitive Radio Ad Hoc Networks (CRAHNs) have powerful growth potential, a solution to solve the scarce spectrum resources problem. Due characteristics can change configuration parameters during transmission, thereby opening up the possibility to use the dynamic spectrum. This leads to the complexity of the design of routing protocols. In this paper, we present the routing protocol is proposed to apply for Cognitive Radio Ad hoc Networks. After explaining the principle of operation, we analyze and evaluate the performance of the protocol on NS2. Simulation results show that the protocol End-to-End with throughput and latency is best improved. Finally, we discuss the limitations of recently routing protocols and propose some further research directions.
Index Terms—Cognitive Radio, CRAHN, AODV, DSR

Cite: Anh V. Dang, Tan D. Nguyen, Ban T. Nguyen, and Quy M. Nguyen, "Performance Analysis of Typical Routing Protocols for Cognitive Radio Ad Hoc Networks," Journal of Communications vol. 17, no. 10, pp. 844-850, October 2022. Doi: 10.12720/jcm.17.10.844-850

Copyright © 2022 by the authors. This is an open access article distributed under the Creative Commons Attribution License (CC BY-NC-ND 4.0), which permits use, distribution and reproduction in any medium, provided that the article is properly cited, the use is non-commercial and no modifications or adaptations are made.