My most recent update, which is from September 2021, indicates that the subject of study is always evolving and being published intermittently. After the latest update, I will be unable to identify any gaps in the most recent literature. Furthermore, my proposed gaps may be derived from the information that was accessible and pertinent at that time, as previously referenced.1
References
1Ameer Rashid S. A new routing protocol for wireless body area networks based on q learning and grey wolf optimization. Journal of Al-Qadisiyah for Computer Science and Mathematics. 2024;16(4). doi:10.29304/jqcsm.2024.16.41777