说明：  本文深入研究了嵌入式操作系统 TinyOS，介绍了 TinyOS基本组件架构的体系结构、调度策略以及其编程语言Nesc,为更好地了解传感器网络操作系统和开发其应用软件提供参考和依据。
(This article studies the embedded operating system TinyOS, introduced the basic component architecture TinyOS architecture, scheduling policy and its programming language Nesc, in order to better understand the sensor network operating system and developing application software and references.)