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arXiv · 2609.02924

Towards Semantic Internet of Everything in the Age of Agentic AI

Dayu Fan·Rui Meng·Yunfei Liu·Shuai Ai·Xiaodong Xu·Yiming Liu·Huishi Song·Han Meng·Lexi Xu·Ping Zhang
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Abstract

Semantic communication improves task effectiveness by transmitting task-relevant information. However, most existing schemes remain organized as task-specific, end-to-end pipelines, which are difficult to reuse across models, applications, and deployment environments. Against this background, we propose the Semantic Internet of Everything (SIoE), a composable service architecture that represents heterogeneous communication and artificial intelligence (AI) functions as capability-profiled services and coordinates them according to application objectives. SIoE comprises three planes: a task and service plane, an agentic orchestration plane, and a semantic capability plane. In this framework, task requirements are captured via a semantic service-level agreement (SLA), while an agentic planner discovers and composes candidate capabilities under deterministic compatibility, resource, privacy, and policy validation. Feedback from the communication, semantic, and task levels enables continuous adaptation and replanning. A lightweight vehicle-to-everything case study illustrates profile-grounded capability planning under explicit service constraints. The results demonstrate the feasibility of decoupling service objectives from fixed communication implementations and also highlight key open challenges, including semantic SLA design, capability interoperability, scalable planning, and trustworthy execution.

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Dayu Fan, Rui Meng, Yunfei Liu, Shuai Ai, Xiaodong Xu, Yiming Liu, Huishi Song, Han Meng, Lexi Xu, Ping Zhang. 2026-08-22. Towards Semantic Internet of Everything in the Age of Agentic AI. https://arxiv.org/abs/2609.02924

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