全英文资料，讲述了：zigbee与IEEE 802.15.4的比较；IEEE 802.15.4频段和传输速率；IEEE 802.15.4网络结构、数据帧格式、MAC命令帧格式、PHY层和MAC层等。-All information in English, tells the story: zigbee comparison with the IEEE 802.15.4 IEEE 802.15.4 frequency bands and transmission rate IEEE 802.1

本文详尽介绍了ZIGBEE网络层的功能及规范，对基于ZigBee设计的通信协议提供有力帮助-This paper describes the ZIGBEE detailed features and specifications of the network layer, ZigBee-based communication protocol designed to provide effective help

zigbee协议栈的架构介绍，包括堆栈层、mac层、应用层以及一些服务原语的用法。-zigbee protocol stack architecture, the stack layer, mac layer, application layer, as well as some of the services of the original language usage.