一种新的基于机器学习的分布式计算环境下信道带宽分配与优化框架

IF 2.3 4区 计算机科学 Q2 ENGINEERING, ELECTRICAL & ELECTRONIC
Miaoxin Xu
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引用次数: 0

摘要

高效利用网络资源,特别是信道带宽的分配,是优化系统整体性能和保证多个分布式计算节点间资源公平分配的关键。传统的信道带宽分配方法,基于固定分配方案或静态启发式,往往需要更强的适应网络的动态变化,可能不能充分发挥系统的潜力。为了解决这些限制,我们采用强化学习算法,通过与环境混合并获得对其行为结果的反馈来学习最佳信道分配策略。这允许设备适应不断变化的网络条件并优化资源使用。通过模拟实验对我们提出的框架进行了实验评估。结果表明,该框架始终比传统的静态分配方法和最先进的带宽分配技术实现更高的系统吞吐量。它还显示更低的延迟值,表明更快的数据传输和更少的通信延迟。此外,混合方法提高了资源利用效率,有效地利用了q学习和强化学习的优势来优化资源分配和管理。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

A novel machine learning-based framework for channel bandwidth allocation and optimization in distributed computing environments

A novel machine learning-based framework for channel bandwidth allocation and optimization in distributed computing environments
Abstract Efficient utilization of network resources, particularly channel bandwidth allocation, is critical for optimizing the overall system performance and ensuring fair resource allocation among multiple distributed computing nodes. Traditional methods for channel bandwidth allocation, based on fixed allocation schemes or static heuristics, often need more adaptability to dynamic changes in the network and may not fully exploit the system’s potential. To address these limitations, we employ reinforcement learning algorithms to learn optimal channel allocation policies by intermingling with the environment and getting feedback on the outcomes of their actions. This allows devices to adapt to changing network conditions and optimize resource usage. Our proposed framework is experimentally evaluated through simulation experiments. The results demonstrate that the framework consistently achieves higher system throughput than conventional static allocation methods and state-of-the-art bandwidth allocation techniques. It also exhibits lower latency values, indicating faster data transmission and reduced communication delays. Additionally, the hybrid approach shows improved resource utilization efficiency, efficiently leveraging the strengths of both Q-learning and reinforcement learning for optimized resource allocation and management.
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来源期刊
CiteScore
7.70
自引率
3.80%
发文量
109
审稿时长
8.0 months
期刊介绍: The overall aim of the EURASIP Journal on Wireless Communications and Networking (EURASIP JWCN) is to bring together science and applications of wireless communications and networking technologies with emphasis on signal processing techniques and tools. It is directed at both practicing engineers and academic researchers. EURASIP Journal on Wireless Communications and Networking will highlight the continued growth and new challenges in wireless technology, for both application development and basic research. Articles should emphasize original results relating to the theory and/or applications of wireless communications and networking. Review articles, especially those emphasizing multidisciplinary views of communications and networking, are also welcome. EURASIP Journal on Wireless Communications and Networking employs a paperless, electronic submission and evaluation system to promote a rapid turnaround in the peer-review process. The journal is an Open Access journal since 2004.
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