Fanet Ağlar için Düşük Gecikmeli Yönlendirme Protokolü

Öz

Kablosuz bir ağda iletişim gerçekleştirmeden önce kaynak-hedef arasında veri paketlerinin gönderileceği yolun belirlenmesi gerekmektedir. İnsansız Hava Araçlarının (İHA) oluşturduğu Uçan Tasarsız Ağ (FANET) ağlarda İHA’ların hareketliliği kaynak-hedef arası bağlantının kısa sürede kopmasına, mevcut veri yolunun geçerliliğinin son bulmasıyla sık sık yeni iletişim yolunun seçilmesine yol açmaktadır. Bu çalışmada FANET ağlar için Optimized Link State Routing Protocol (OLSR) protokolüne dayanan, RSSI değerlikli bağlantı kalitesine göre iletişim yol seçimi yapan yeni bir yönlendirme protokolü sunulmaktadır. Önerilen yönlendirme protokolünün başarımı OLSR ve Dynamic Source Routing (DSR) protokolleriyle paket teslim oranı, yönlendirme yükü ve uçtan uca gecikme kriterlerine bağlı olarak karşılaştırılmakta ve simülasyon sonuçları sunulmaktadır.

Anahtar Kelimeler

• FANETs
• MANETs
• VANETs
• OLSR
• NS2 simülasyonu
• Yönlendirme protokolü
• RSSI.

Low Latency Routing Protocol For Fanets

Öz

Before transmitting in a wireless network, the path to send data packets between the source and destination must be determined. In Flying Ad hoc Network (FANET) networks formed by Unmanned Aerial Vehicles (UAVs), the mobility of UAVs causes the source-target connection to be broken in a short time, and the new transmission path is frequently selected as the existing data path expires. In this study, a new routing protocol for FANET networks is presented, based on the Optimized Link State Routing Protocol (OLSR) protocol, which selects the transmission path according to the link quality with RSSI value. The performance of the proposed routing protocol is compared with OLSR and Dynamic Source Routing (DSR) protocols based on packet delivery rate, routing load and end-to-end delay criteria, and simulation results are presented.

Anahtar Kelimeler

• FANETs
• MANETs
• VANETs
• OLSR
• NS2 simulation
• Routing Protocol
• RSSI

Kaynakça

1. Khan, M. A., Safi, A., Qureshi, I. M., Khan, I. U., Flying ad-hoc networks (FANETs): A review of communication architectures, and routing protocols, First International Conference on Latest Trends in Electrical Engineering and Computing Technologies (INTELLECT), 2017.
2. AlKhatieb, A., Felemban, E., Naseer, A., Performance Evaluation of Ad-Hoc Routing Protocols in (FANETs), IEEE Wireless Communications and Networking Conference Workshops (WCNCW), 2020.
3. Al-Emadi, S., Al-Mohannadi, A., Towards Enhancement of Network Communication Architectures and Routing Protocols for FANETs: A Survey, 3rd International Conference on Advanced Communication Technologies and Networking (CommNet), 2020.
4. Kaushik, P., FANET routing protocols: Review, International Journal of Advance Research and Development, 2018.
5. Bekmezci, İ., Sahingoz, O. K., Temel, Ş., Flying Ad-Hoc Networks (FANETs): A survey, Science Direct, 2013.
6. Clausen,T., Jacquet, P., Adjih, C., Laouiti, A., Minet, P., Muhlethaler, P., Qayyum, A., Viennot, L., Optimized Link State Routing Protocol (OLSR), Institute National De Recherche En Informatique Et En Automatique, 2003.
7. Usman, Q., Chughtai, O., Nawaz, N., Kaleem, Z., Khaliq, K. A., Nguyen, L. D., A Reliable Link-Adaptive Position-Based Routing Protocol for Flying ad hoc Network, Mobile Networks and Applications, 2021.
8. Fan, X., Lin, J., Zhang, C., Zhang, S., A Cross-Layer Anti-Jamming Routing Protocol for FANETS, IEEE 4th International Conference on Computer and Communications (ICCC), 2018.

9. Li, X., Yan, J., LEPR: Link Stability Estimation-based Preemptive Routing protocol for Flying Ad Hoc Networks, IEEE Symposium on Computers and Communications (ISCC), 2017.
10. Waheed, A., Wahid, A., Shah, M. A., LAOD: Link Aware on Demand Routing in Flying Ad-Hoc Networks, IEEE International Conference on Communications Workshops (ICC Workshops), 2019.
11. Yin, J., Wang, L., Han, C., Yang, Y., NC-OLSR: A network coding based OLSR multipath transmission scheme for FANETs, 4th International Conference on Systems and Informatics (ICSAI), 2017.
12. Sharma, S., P-OLSR: Position-based optimized link state routing for mobile ad hoc networks, IEEE 34th Conference on Local Computer Networks, 2009.
13. Alshabtat, A. I., Dong, L., Low Latency Routing Algorithm for Unmanned Aerial Vehicles Ad-Hoc Networks, International Journal of Electrical and Computer Engineering, 2010.
14. Zheng, Y., Jiang, Y., Dong, L., Wang, Y., Li, Z., Zhang, H., A mobility and load aware OLSR routing protocol for UAV mobile ad-hoc networks, International Conference on Information and Communications Technologies (ICT 2014), 2014.
15. Xie, P., An Enhanced OLSR Routing Protocol based on Node Link Expiration Time and Residual Energy in Ocean FANETS, 24th Asia-Pacific Conference on Communications (APCC), 2018.
16. Pu, C., Link-Quality and Traffic-Load Aware Routing for UAV Ad Hoc Networks, IEEE 4th International Conference on Collaboration and Internet Computing (CIC), 2018.
17. Kirubasri, G., Maheswari, U., A Study on Hardware and Software Link Quality Metrics for Wireless Multimedia Sensor Networks, Int. J. Advanced Networking and Applications Volume, 2016.
18. Pu, C., Jamming-Resilient Multipath Routing Protocol for Flying Ad Hoc Networks, IEEE Access, 2018.
19. Dener, M., Toklu, S., DSDV ve DSR Manet Yönlendirme Protokollerinin Başarım Değerlendirmesi, Journal of Polytechnic, 2009.
20. Erdemkılıç, B., Yazici, M. A., A Software Defined Networking-based Routing Algorithm for Flying Ad Hoc Networks, Sakarya University Journal of Computer and Information sciences, 2022.
21. Jacquet, P., Muhlethaler, P., Clausen, T., Laouiti, A., Qayyum, A., Viennot, L., Optimized link state routing protocol for ad hoc networks, Proceedings, IEEE International Multi Topic Conference, 2001. Web 1, (2022), https://en.wikipedia.org/wiki/Widest_path_problem, (Erişim tarihi: 20.07.2022)