An Introduction to Semantic Communication and Semantic-Aware Networking Standardization for 6G

Recent developments of networking technologies have witnessed a growing interest on human-oriented services such as Tactile Internet and VR/AR/XR, most of which are data-hungry and computationally expensive. Semantic communication and semantic-ware networking (SAN) are promising solutions to meet the above need and support emerging smart applications and services based on the network and user generated data. In this paper, we provide an overview of the ongoing standardization activity of semantic communication and semantic-aware networking at IMT-2030 (6G) standard promotion group, including the overview of the concepts, key functional components, reference architectures, and use cases.