传感器网络操作系统TinyOS2．x关键技术分析

摘要

TinyOS是针对无线传感器网络特点设计的一种嵌入式操作系统。从操作系统 TinyOS 2．x的特点出发，描述了TinyOS 2．x的组件体系结构、运行机制和消息级通信模型，可为更好地了解TinyOS 2．x操作系统提供参考和依据。%TinyOS is an embedded operating system specially designed for wireless sensor networks .This paper analyzes its key techniques ,such as architecture ,running mechanism and the message lever communication mechanism of active message for TinyOS 2 .x ,and provides references and foundations for advance study of TinyOS .