The Internet of Everything (IoE) represents an evolution of the Internet of Things (IoT) by integrating people, data, processes, and things into a unified intelligent ecosystem. IoE aims to enhance automation, decision-making, and service efficiency across multiple application domains such as smart cities, healthcare, industry, and next-generation wireless networks. This paper provides a structured overview of the IoE concept, its core components, architectural foundations, enabling technologies, and major research challenges. Finally, open research directions toward 6G-enabled intelligent IoE systems are discussed, with emphasis on scalability, security, privacy, and energy efficiency.

翻译：万物互联（IoE）是物联网（IoT）的演进形态，通过将人、数据、流程与事物整合为统一的智能生态系统。IoE旨在增强智慧城市、医疗健康、工业及下一代无线网络等多应用领域的自动化水平、决策能力与服务效率。本文对IoE概念、核心组件、架构基础、使能技术及主要研究挑战进行了结构化综述，最后探讨了面向6G赋能的智能IoE系统的开放研究方向，重点关注可扩展性、安全性、隐私保护与能源效率。