Dynamic Distributed TDMA Resource Allocation Algorithm for Robotic MANETs 


Vol. 50,  No. 6, pp. 941-958, Jun.  2025
10.7840/kics.2025.50.6.941


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  Abstract

Robotic Mobile Ad-hoc Networks (MANETs) face significant challenges in efficiently allocating network resources due to frequent topology changes and varying communication demands. Traditional static TDMA schemes are inade- quate for such highly dynamic environments, leading to inefficient resource usage and communication delays. To address these challenges, we propose D2TRA-RM, a dynamic and distributed TDMA resource allocation algorithm specifically designed for robotic MANETs. Through extensive simulations using NS-3, we demonstrate that D2TRA-RM improves network throughput by 198.7% and reduces packet delay by 59.5% compared to traditional static TDMA. Additionally, D2TRA-RM’s meticulous design for Robotic MANETs outperforms a naïve Dynamic-Distributed TDMA scheme, offer- ing a 125.7% increase in throughput and 68.7% reduction in delay. Although it generates a small number of MAC control messages for negotiation, D2TRA-RM provides substantial gains in network performance, making it a robust solution for real-time, resource-constrained applications in robotic MANET environments. Our results demonstrate that D2TRA-RM effectively handles dynamic traffic and resource reallocation, ensuring efficient communication in highly variable network conditions.

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[IEEE Style]

H. Cha, T. Lee, D. Yoon, I. Song, J. Sun, S. Lee, "Dynamic Distributed TDMA Resource Allocation Algorithm for Robotic MANETs," The Journal of Korean Institute of Communications and Information Sciences, vol. 50, no. 6, pp. 941-958, 2025. DOI: 10.7840/kics.2025.50.6.941.

[ACM Style]

Hyeongheon Cha, Taeckyung Lee, Dong-Hwan Yoon, In-Jae Song, Jung-Kyu Sun, and Sung-Ju Lee. 2025. Dynamic Distributed TDMA Resource Allocation Algorithm for Robotic MANETs. The Journal of Korean Institute of Communications and Information Sciences, 50, 6, (2025), 941-958. DOI: 10.7840/kics.2025.50.6.941.

[KICS Style]

Hyeongheon Cha, Taeckyung Lee, Dong-Hwan Yoon, In-Jae Song, Jung-Kyu Sun, Sung-Ju Lee, "Dynamic Distributed TDMA Resource Allocation Algorithm for Robotic MANETs," The Journal of Korean Institute of Communications and Information Sciences, vol. 50, no. 6, pp. 941-958, 6. 2025. (https://doi.org/10.7840/kics.2025.50.6.941)
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pISSN : 1226 - 4717
eISSN : 2287 - 3880