基于OFDM的无线局域标准802.11a的研究,OFDM-based 802.11a wireless LAN standard research

Introduction to LAN Protocols This chapter introduces the various media-access methods, transmission methods, topologies, and devices used in a local-area network (LAN). Topics addressed focus on the methods and devices used in Ethernet/IEEE 80

Token Ring local area network (LAN) technology is a communications protocol for local area networks. ... Introduced by IBM in 1984, it was then standardized with protocol IEEE 802.5 and was fairly successful, particularly in corporate environments, b