IEEE 802.11g

代码说明：

IEEE 802.11g-2003 IEEE Standard for Information technology―Telecommunications and information exchange between systems―Local and metropolitan area networks―Specific requirements―Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications―Amendment 4: Further Higher-Speed Physical Layer Extension in the 2.4 GHz Band-IEEE 802.11g-2003 IEEE Standard for Information technology-Telecommunications and information exchange between systems-Local and metropolitan area networks-Specific requirements-Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) specifications-Amendment 4: Further Higher-Speed Physical Layer Extension in the 2.4 GHz Band