随着社会经济的不断发展,我国的科学技术也在不断进步,物联网在人们的生产生活中的应用越来越广泛,现在已经成为人们关注的热门科技之一。笔者在本研究中重点阐述了物联网技术的概念、起源、特点、发展背景以及物联网在各个领域的应用现状,并且深入分析了物联网技术的发展应用将会带来的新的挑战以及发展机遇。 With the continuous development of social economy, our country’s science and technology are also making continuous progress. The Internet of Things has become more and more widely used in people’s production and life, and now it has become one of the most popular technologies that people are concerned about. In this study, the author focuses on the concept, origin, characteristics, development background and application status of IoT in all fields, and analyzes in depth the new challenges and developments brought by the development and application of IoT technology opportunity.