FMORT:利用 FANET 通过整合索引参数优化能耗和实际执行时间的元逻辑路由方法

IF 4.4 2区 计算机科学 Q1 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE
Arash GhorbanniaDelavar, Zahra Jormand
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引用次数: 0

摘要

降低无人飞行器(UAV)的能耗,同时提高其可靠性和处理能力被认为是一项基本挑战。与移动 Ad Hoc 网络(MANET)和车载 Ad Hoc 网络(VANET)相比,飞行 Ad Hoc 网络(FANET)采用的路由机制更为复杂,而 FMORT 方法可以解决这一难题。为了应对这些复杂的路由挑战,可以采用混合元启发式算法的聚类技术。在 FMORT 框架内进行的数据分析确定了影响服务整合的因素,从而减少了冗余请求传输,降低了拟议方法的总体冗余度。FMORT 方法的混合元启发式算法中的食物源识别是通过整合麻雀算法和蜻蜓算法实现的。这些算法同时工作,以提高能源效率和网络寿命。该策略通过选择智能阈值检测器和对输入进行分类来优化信息交换,从而最大限度地减少节点的移动性。因此,它提高了性能指标,降低了传输成本、能耗和延迟。通过对现有方法在传输延迟、数据包交付率(PDR)、吞吐量和能耗方面的比较,所提出的方法实现了性能平衡。仿真结果表明,FMORT 方法在可靠性、减少延迟和提高数据包交付率方面提供了有效而稳定的结果。FMORT 框架包括邻居选择原则、确定合适的簇头以及基于平均欧氏距离的评分。此外,它还能管理拓扑接入,确保适当的分布,保证数据连接,并对输入进行准确分类。通过优化灵敏度率,该方法最大限度地减少了平均延迟,并通过有效的负载平衡对输入数据进行适度估值。为实时优化整体性能而考虑的关键参数包括再聚类期间的簇头数量、请求与应答数据包传输比率、节点和网络寿命、端到端延迟以及能耗。最终,仿真结果表明,与 MWCRSF 算法相比,指标参数平均优化后,能耗降低了 0.73%,网络寿命缩短了 2.23%,重新建簇时间缩短了 1.35%,重新建簇寿命延长了 0.11%。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
FMORT: The Meta-Heuristic routing method by integrating index parameters to optimize energy consumption and real execution time using FANET
Decreasing energy consumption in Unmanned Aerial Vehicles (UAVs) while simultaneously enhancing their reliability and processing capabilities is considered a fundamental challenge. The routing mechanisms employed in Flying Ad Hoc Networks (FANETs) are more complex compared to those in Mobile Ad Hoc Networks (MANETs) and Vehicular Ad Hoc Networks (VANETs), a challenge addressed by the FMORT method. To tackle these complex routing challenges, clustering techniques that utilize hybrid Meta-heuristic algorithms can be applied. Data analysis within the FMORT framework identified factors influencing service integration, leading to a reduction in redundant request transmissions and overall redundancy in the proposed method. The identification of food sources in the hybrid Meta-heuristic algorithm of the FMORT method is achieved through the integration of the Sparrow and Dragonfly algorithms. These algorithms work simultaneously to increase energy efficiency and increase network lifetime. This strategy optimizes information exchange by selecting an intelligent threshold detector and categorizing inputs, thereby minimizing node mobility. As a result, it improves performance metrics and decreases delivery costs, energy consumption, and delays. In the proposed method, a balanced performance is achieved by comparing existing methods in terms of transmission delay, Packet Delivery Ratio( PDR), throughput, and energy consumption. Simulation results show that the FMORT approach provides effective and stable outcomes in terms of reliability, decreased delays, and improved packet delivery rates. The FMORT framework includes principles for neighbor selection, determining suitable cluster heads, and scoring based on the average Euclidean distance. Additionally, it manages topology access, ensures proper distribution, guarantees data connectivity, and accurately categorizes inputs. By optimizing the sensitivity rate, this method minimizes the average delays and meekly values input data through effective load balancing. Key parameters considered for real time optimization of overall performance include the number of cluster heads during re-clustering, the ratio of request-to-acknowledgment packet transmission, node, and network lifetime, end-to-end delay, and energy consumption. Ultimately, the simulation results show that compared to the MWCRSF algorithm, the average optimization of index parameters,% 0.73 decrease in energy consumption,% 2.23 network lifetime, 1.35 re-cluster construction time and also% 0.11 re-cluster lifetime has increased.
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来源期刊
Computer Networks
Computer Networks 工程技术-电信学
CiteScore
10.80
自引率
3.60%
发文量
434
审稿时长
8.6 months
期刊介绍: Computer Networks is an international, archival journal providing a publication vehicle for complete coverage of all topics of interest to those involved in the computer communications networking area. The audience includes researchers, managers and operators of networks as well as designers and implementors. The Editorial Board will consider any material for publication that is of interest to those groups.
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