AI-driven insights into B5G/6G MAC mechanisms: A comprehensive analysis

IF 6 3区 计算机科学 Q1 COMPUTER SCIENCE, INFORMATION SYSTEMS
Djamila Talbi, Zoltan Gal
{"title":"AI-driven insights into B5G/6G MAC mechanisms: A comprehensive analysis","authors":"Djamila Talbi,&nbsp;Zoltan Gal","doi":"10.1016/j.iot.2025.101571","DOIUrl":null,"url":null,"abstract":"<div><div>In the 6G wireless communication domain, optimizing the medium access control mechanism is crucial for enhancing the performance of high-speed, over Terabit/sec transmission rate networks. This paper evaluates the adaptive directional antenna protocol for terahertz frequencies technology using the ns-3 simulator, employing different techniques like Shannon entropy, wavelet transform, supervised, unsupervised machine learning, and classical processing methods focusing on the impact of the two used parameters: overlapping ratio and the rotation step. Our approach is to highlight the importance of the <em>Paleo-AI Classical Processing</em> method, which is about incorporating the classical mathematical processing method, with the AI models for better results. The proposed method includes applying some analytical tools like the entropy metrics to understand the dynamic behavior of the radio control frames, particularly in distinguishing between the stable and unstable phases of the communication process and includes the adoption of fractal wavelet analysis for better learning. Additionally, the RNN classification of MAC event sequences into categories supported by transfer learning enhanced the model's efficiency, where we introduced the weighted accuracy to time ratio, a novel approach to assess the competency of various deep learning models. Moreover, different generative AI methods were used to produce synthetic data where the similarity levels were quantified by using six distinct metrics. The overall results of this paper demonstrated the necessity of adapting the MAC protocols to specific environmental conditions, thereby contributing to the development of more resilient B5G/6G communication networks.</div></div>","PeriodicalId":29968,"journal":{"name":"Internet of Things","volume":"31 ","pages":"Article 101571"},"PeriodicalIF":6.0000,"publicationDate":"2025-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Internet of Things","FirstCategoryId":"94","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2542660525000848","RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMPUTER SCIENCE, INFORMATION SYSTEMS","Score":null,"Total":0}
引用次数: 0

Abstract

In the 6G wireless communication domain, optimizing the medium access control mechanism is crucial for enhancing the performance of high-speed, over Terabit/sec transmission rate networks. This paper evaluates the adaptive directional antenna protocol for terahertz frequencies technology using the ns-3 simulator, employing different techniques like Shannon entropy, wavelet transform, supervised, unsupervised machine learning, and classical processing methods focusing on the impact of the two used parameters: overlapping ratio and the rotation step. Our approach is to highlight the importance of the Paleo-AI Classical Processing method, which is about incorporating the classical mathematical processing method, with the AI models for better results. The proposed method includes applying some analytical tools like the entropy metrics to understand the dynamic behavior of the radio control frames, particularly in distinguishing between the stable and unstable phases of the communication process and includes the adoption of fractal wavelet analysis for better learning. Additionally, the RNN classification of MAC event sequences into categories supported by transfer learning enhanced the model's efficiency, where we introduced the weighted accuracy to time ratio, a novel approach to assess the competency of various deep learning models. Moreover, different generative AI methods were used to produce synthetic data where the similarity levels were quantified by using six distinct metrics. The overall results of this paper demonstrated the necessity of adapting the MAC protocols to specific environmental conditions, thereby contributing to the development of more resilient B5G/6G communication networks.
在 6G 无线通信领域,优化介质访问控制机制对于提高传输速率超过太比特/秒的高速网络性能至关重要。本文使用 ns-3 模拟器评估了太赫兹频率技术的自适应定向天线协议,采用了香农熵、小波变换、有监督、无监督机器学习和经典处理方法等不同技术,重点关注两个使用参数的影响:重叠率和旋转步长。我们的方法是强调 Paleo-AI 经典处理方法的重要性,即将经典数学处理方法与人工智能模型相结合,以获得更好的结果。所提出的方法包括应用一些分析工具,如熵指标来理解无线电控制帧的动态行为,特别是区分通信过程中的稳定和不稳定阶段,还包括采用分形小波分析来获得更好的学习效果。此外,在迁移学习的支持下,RNN 对 MAC 事件序列进行分类,提高了模型的效率,其中我们引入了加权准确率与时间比,这是一种评估各种深度学习模型能力的新方法。此外,我们还使用了不同的生成式人工智能方法来生成合成数据,并通过六种不同的指标来量化相似性水平。本文的总体结果表明了根据特定环境条件调整 MAC 协议的必要性,从而有助于开发更具弹性的 B5G/6G 通信网络。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
求助全文
约1分钟内获得全文 求助全文
来源期刊
Internet of Things
Internet of Things Multiple-
CiteScore
3.60
自引率
5.10%
发文量
115
审稿时长
37 days
期刊介绍: Internet of Things; Engineering Cyber Physical Human Systems is a comprehensive journal encouraging cross collaboration between researchers, engineers and practitioners in the field of IoT & Cyber Physical Human Systems. The journal offers a unique platform to exchange scientific information on the entire breadth of technology, science, and societal applications of the IoT. The journal will place a high priority on timely publication, and provide a home for high quality. Furthermore, IOT is interested in publishing topical Special Issues on any aspect of IOT.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信