中文摘要：

针对物联网工程中关键技术M2M（Machine to machine,M2M）的研究,从M2M的基本概念、系统架构和通信网络优化等方面进行了详细阐述,并根据ESTI TC标准用例驱动分析法,通过用例模板对电子健康-隔离干扰的M2M应用进行了研究。结果表明：作为物联网工程专业重要支撑技术,M2M技术的核心是通信,其通信网络在整个M2M技术框架中处于核心地位,最终目标是实现网络一切。

英文摘要：

Aiming at the key M2M （Machine to machine）technology in Internet of things（IoT）, the M2M will be explored in detail from the basic concept,system architecture,communication network optimization and so on. And then under the ESTI TC standard, use-case driven analy- sis is adopted to realize the application study of the M2M based on e-health and quarantine in- terference by using the use-case template. The result shows that, as an important technology of IoT, the the core of the M2M is the communication, the communication net is at the key posi- tion in the whole technology framework, and its goal is to realize everything in the net.