摘要
针对无线局域网无可比拟的接入优点,研究了IEEE 802.11 MAC层DCF协议的主要功能,提出了一种实用的、可扩展的DCF协议的设计方案,为进一步研究无线局域网的接入协议提供保障,实现了以太网与无线局域网的互联互通。该文阐述了设计方案主要模块单元的功能,介绍了FPGA内部设计的主要思想和数据流程。
With the rapid development of the WALN, more and more people wish to use it to connect to the Intemet and it has become a very good accessible mode with its super advantages. Now the WLAN MAC layer protocol is a hotspot in the WLAN research. This paper researches the IEEE 802.11 DCF protocol and proposes a scheme to make a bridge between the Ethernet and WLAN. It expatiates the function of the main module unit and makes a more particular introduction to the main idea and workflow of the implementation of the IEEE 802.11 DCF protocol with FPGA,
出处
《计算机工程》
CAS
CSCD
北大核心
2007年第10期108-110,共3页
Computer Engineering
