| Issue |
E3S Web Conf.
Volume 351, 2022
10th International Conference on Innovation, Modern Applied Science & Environmental Studies (ICIES’2022)
|
|
|---|---|---|
| Article Number | 01053 | |
| Number of page(s) | 5 | |
| DOI | https://doi.org/10.1051/e3sconf/202235101053 | |
| Published online | 24 May 2022 | |
Optimization of packet forwarding scheduling in wireless ad-hoc networks: Deployment on a 3D environment
1 Metrology and Information Processing Laboratory, Faculty of Sciences, Ibn Zohr University, Agadir, Morocco
2 Polydisciplinary Faculty of Taroudant, Ibn Zohr University, Morocco
* Corresponding author: mustapha.boukrim@edu.uiz.ac.ma
The key aim of a multi-hop wireless network is to increase service efficiency in terms of transmission scheduling, packet transfer volume, and other factors. In a practical deployment of Ad- Hoc wireless network in three-dimensional (3D) environments, we study the optimizing transmission scheduling problem by end-to-end latency minimization using the signal-to-interference-and-noise rate (SINR) mechanism. Two strategies are considered. The former directly deals with end-to-end latency and eliminates the constraint of frame periodicity. The latter combines two cooperative transmission and transmission interference suppression models. The properties of both strategies are analyzed, and mixed-integer programming (MIP) models and solution heuristics are developed. Simulation results are presented to clarify the end-to-end latency performance of strategies, especially in 3D environments.
© The Authors, published by EDP Sciences, 2022
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