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Cost-efficient mobility offloading and task scheduling for microservices IoVT applications in container-based fog cloud network
Cluster Computing ( IF 4.4 ) Pub Date : 2021-06-20 , DOI: 10.1007/s10586-021-03333-0
Abdullah Lakhan , Muhammad Suleman Memon , Qurat-ul-ain Mastoi , Mohamed Elhoseny , Mazin Abed Mohammed , Mumtaz Qabulio , Mohamed Abdel-Basset

These days, the usage of the internet of Vehicle Things (IVoT) applications such as E-Business, E-Train, E-Ambulance has been growing progressively. These applications require mobility-aware delay-sensitive services to execute their tasks. With this motivation, the study has the following contribution. Initially, the study devises a novel cooperative vehicular fog cloud network (VFCN) based on container microservices which offers cost-efficient and mobility-aware services with rich resources for processing. This study devises the cost-efficient task offloading and scheduling (CEMOTS) algorithm framework, which consists of the mobility aware task offloading phase (MTOP) method, which determines the optimal offloading time to minimize the communication cost of applications. Furthermore, CEMOTS offers Cooperative Task Offloading Scheduling (CTOS), including task sequencing and scheduling. The goal is to reduce the application costs of communication cost and computational costs under a given deadline constraint. Performance evaluation shows the CTOS and MTOP outperform existing task offloading and scheduling methods in the VCFN in terms of costs and the deadline for IoT applications.



中文翻译:

基于容器的雾云网络中微服务IoVT应用的经济高效的移动卸载和任务调度

如今,电子商务、E-Train、E-Ambulance 等车辆物联网 (IVoT) 应用程序的使用量逐渐增长。这些应用程序需要移动感知延迟敏感服务来执行其任务。以此为动机,本研究有以下贡献。最初,该研究设计了一种基于容器微服务的新型协作车辆雾云网络 (VFCN),该网络提供具有成本效益和移动意识的服务,以及丰富的处理资源。本研究设计了具有成本效益的任务卸载和调度 (CEMOTS) 算法框架,该框架由移动感知任务卸载阶段 (MTOP) 方法组成,该方法确定最佳卸载时间以最小化应用程序的通信成本。此外,CEMOTS 提供协作任务卸载调度 (CTOS),包括任务排序和调度。目标是在给定的期限约束下降低通信成本和计算成本的应用成本。性能评估表明,CTOS 和 MTOP 在成本和物联网应用的最后期限方面优于 VCFN 中现有的任务卸载和调度方法。

更新日期:2021-06-20
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