Survey of fault management techniques for edge-enabled distributed metaverse applications

IF 4.4 2区 计算机科学 Q1 COMPUTER SCIENCE, HARDWARE & ARCHITECTURE
Shahzaib Shaikh, Manar Jammal
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引用次数: 0

Abstract

The metaverse, envisioned as a vast, distributed virtual world, relies on edge computing for low-latency data processing. However, ensuring fault tolerance – the system’s ability to handle failures – is critical for a seamless user experience. This paper analyzes existing research on fault tolerance in edge computing over the past six years, specifically focusing on its applicability to the metaverse. We identify common fault types like node failures, communication disruptions, and security issues. The analysis then explores various fault management techniques including proactive monitoring, resource optimization, task scheduling, workload migration, redundancy for service continuity, machine learning for predictive maintenance, and consensus algorithms to guarantee data integrity. While these techniques hold promise, adaptations are necessary to address the metaverse’s real-time interaction requirements and low-latency constraints. This paper analyzes existing research and identifies key areas for improvement, providing valuable research guidelines and insights to pave the way for the development of fault management techniques specifically tailored to the metaverse, ultimately contributing to a robust and secure virtual world.

边缘分布式元数据应用的故障管理技术概览
元宇宙被设想为一个巨大的分布式虚拟世界,它依赖边缘计算来实现低延迟数据处理。然而,确保容错(系统处理故障的能力)对于无缝用户体验至关重要。本文分析了过去六年中有关边缘计算容错的现有研究,特别关注其在元宇宙中的适用性。我们确定了节点故障、通信中断和安全问题等常见故障类型。然后,分析探讨了各种故障管理技术,包括主动监控、资源优化、任务调度、工作负载迁移、服务连续性冗余、预测性维护的机器学习以及保证数据完整性的共识算法。尽管这些技术前景广阔,但仍有必要进行调整,以满足元宇宙的实时交互要求和低延迟限制。本文分析了现有的研究,确定了需要改进的关键领域,提供了有价值的研究指南和见解,为开发专门针对元宇宙的故障管理技术铺平了道路,最终有助于建立一个强大而安全的虚拟世界。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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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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