Satellite Internet of Things Research Report

TL;DR

The paper surveys Satellite IoT by detailing its background, demand drivers, and current development status, then outlines its technical characteristics and three-layer architecture. It reviews core technologies, including satellite and IoT communication, edge and cloud computing, and a low-latency network-slicing approach based on SDN/NFV. Application areas such as smart agriculture, smart cities, transportation, environmental monitoring, and emergency response are discussed alongside examples of existing and planned satellite constellations, illustrating practical impact. The work highlights the strategic value of integrating satellite networks with 5G and AI/ML tools to enable globally connected, resilient IoT for remote regions and disaster scenarios, shaping future digital transformation.

Abstract

Satellite IoT is an emerging technology that combines the advantages of satellite communication and IoT, providing global coverage, high reliability, and flexible networking. It has a wide range of applications in various fields, including smart agriculture, smart transportation, smart cities, environmental monitoring, and emergency response. With the continuous development of satellite communication, IoT, edge computing, cloud computing, AI, and ML technology, satellite IoT will play an increasingly important role in the future, supporting the digital transformation and sustainable development of society.

Figures (4)

• Figure 1: Basic Composition of Satellite Communication System
• Figure 2: Architecture of Satellite IoT
• Figure 3: The integrated architecture of satellite communication and 5G system 876661984424368473415.
• Figure 4: SDN and NFV framework for network slicing.