中文摘要：

从可穿戴技术的发展现状出发,讨论可穿戴技术的内涵与外延,回顾可穿戴技术发展的技术渊源与发展历史;从通信技术、芯片技术、传感器、柔性原件等几个方面,阐述可穿戴设备的关键技术;分析可穿戴设备的交互模式,介绍可穿戴设备中常用的操作系统;综述可穿戴设备的常见应用场景,指出可穿戴技术的发展方向。通过对可穿戴技术研究和应用中各个方面的系统论述,为可穿戴技术的研究提供一个基础框架。

英文摘要：

In this paper,the connotations and extensions of wearable technologies were expounded,and the origins of the technique development and histories were summarized from the state-of-art of wearable technologies. Then the key technologies were introduced mainly including communication technology,chips,sensors and flexible components. The wearable operation systems and interactive models were concluded. The common application scenes were stated as well as the research orients. The study discussed the research contents and applications of wearable technologies,which formed a research frame of wearable technologies.