求翻译：本文介绍了物联网的概念、基本特征以及起发展历程，并通过对其关键技术的分析，论述了物联网技术在各种专业领域的应用前景。是什么意思？

This article describes the concept of things, from the basic characteristics and the development process and through the analysis of its key technology, discusses the complex networking technology in various fields of application.

This article describes the concept of the Internet of Things, the basic characteristics and has a history of development of its key technologies, and through the analysis of Internet technology, addresses the property in various professional fields of application in the future.

This article introduced the networking concept, the basic characteristic as well as the development course, and through to its key technologies analysis, elaborated the networking technology in each kind of professional field application prospect.

This article describes the concept of Internet, basic characteristics and development, and through the analysis of its key technologies, discusses the prospect of application of Internet technology in various areas of expertise.

This text has introduced the concept of Internet of Things, essential feature and the development course arises, and through an analysis of its key technology, have described the application prospect in various professional fields of the technology of Internet of Things.