TY - GEN
T1 - An optimized Routing Protocol for MANETs Based on Multi-metric Dynamic Weighting
AU - Gao, Siyu
AU - Li, Hai
AU - Zhang, Qin
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - To improve the performance of routing protocols with single metric in mobile ad-hoc networks (MANETs), multi-metric routing protocols have been studied. Mostly, they just conFigure weight factors for each metric only once. But the network status is changing, and the factors also need to be updated. To solve this problem, we propose a scheme based on the analytic hierarchy process (AHP) to dynamically update the weight factors. We extend the ad-hoc on-demand distance vector (AODV) protocol to evaluate our scheme. The simulation results show that the optimized routing protocol improves the packet delivery ratio and reduces the average end-to-end delay compared with other routing protocols such as AODV, fixed weighted AODV, and multi-criteria decision making (MCDM) based AODV.
AB - To improve the performance of routing protocols with single metric in mobile ad-hoc networks (MANETs), multi-metric routing protocols have been studied. Mostly, they just conFigure weight factors for each metric only once. But the network status is changing, and the factors also need to be updated. To solve this problem, we propose a scheme based on the analytic hierarchy process (AHP) to dynamically update the weight factors. We extend the ad-hoc on-demand distance vector (AODV) protocol to evaluate our scheme. The simulation results show that the optimized routing protocol improves the packet delivery ratio and reduces the average end-to-end delay compared with other routing protocols such as AODV, fixed weighted AODV, and multi-criteria decision making (MCDM) based AODV.
KW - analytic hierarchy process
KW - dynamic weighting
KW - mobile ad-hoc networks
KW - multi-metric routing protocol
UR - http://www.scopus.com/inward/record.url?scp=85136334163&partnerID=8YFLogxK
U2 - 10.1109/ICET55676.2022.9824231
DO - 10.1109/ICET55676.2022.9824231
M3 - Conference contribution
AN - SCOPUS:85136334163
T3 - 2022 IEEE 5th International Conference on Electronics Technology, ICET 2022
SP - 954
EP - 958
BT - 2022 IEEE 5th International Conference on Electronics Technology, ICET 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 5th IEEE International Conference on Electronics Technology, ICET 2022
Y2 - 13 May 2022 through 16 May 2022
ER -