本书可供从事IEEE802.11无线局域网的技术人员及有关院校师生阅读。主要包括IEEE802.11无线局域网的基本概念，MAC层的服务定义与规范、帧结构、功能、管理实体；鉴权与加密；物理层的服务定义；IEEE802.11无线局域网的应用等。-This book is available in IEEE802.11 wireless LAN technologies and related institutions to students read. Include the basic concepts of IEEE802.11 wireless LAN, MAC layer service definition and specification, the frame structure, function, management entity　authentication and encryption　physical layer service definition　IEEE802.11 wireless LAN applications.