1. IEEE Std 802.11 : Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications. 1999
2. IEEE Std 802.11a : Wireless LAN Medium Access Control (MAC) and Physical Layer Specifications: High Speed Physical Layer in the 5 GHz Band. 1999
3. IEEE Std 802.11b : Wireless LAN Medium Access Control (MAC) and Physical Layer Specifications: Higher Speed Physical Layer (PHY) Extension in the 2.4 GHz Band. 1999
4. IEEE Std 802.11g : Wireless LAN Medium Access Control (MAC) and Physical Layer Specifications: Higher Speed Physical Layer (PHY) Extension in the 2.4 GHz Band. 2003
5. IEEE 802.11e : Wireless LAN Medium Access Control (MAC) and Physical Layer Specifications: Medium Access Control (MAC) Quality of Service (QoS) Enhancements. 2005