可以吗?The wireless local area network is the product which the computer network and the wireless communication technology unify.Wireless local area network WLAN (Wireless local area network) does not use the traditional electric cable line at the same time,provides traditional wired local area network's all functions.The WLAN technological development until now,mainly divides into two big agreement systems:IEEE 802.11 protocol standard system and European CEPT formulation HIPERLAN protocol standard system.This article agreement's related content has made the simple introduction to the wireless local area network's basic characteristic and IEEE the 802.11b,introduced emphatically based on the IEEE 802.11 agreement wireless local area network's transmission technology,major technique including direct sequence spread spectrum technology and frequency-hopping spread spectrum technology and both's comparison. 可以吗?The wireless local area network is the product which the computer network and the wireless communication technology unify.Wireless local area network WLAN (Wireless local area network) does not use the traditional electric cable line at the same time,provides traditional wired local area network's all functions.The WLAN technological development until now,mainly divides into two big agreement systems:IEEE 802.11 protocol standard system and European CEPT formulation HIPERLAN protocol standard system.This article agreement's related content has made the simple introduction to the wireless local area network's basic characteristic and IEEE the 802.11b,introduced emphatically based on the IEEE 802.11 agreement wireless local area network's transmission technology,major technique including direct sequence spread spectrum technology and frequency-hopping spread spectrum technology and both's comparison.