With the situation that there are plenty of WLAN network devices

dozens of device suppliers and the supplier’s simple network management system（NMS） that is lack of unitarity

the necessity of uniform WLAN NMS is proposed.The technology standard on WLAN NMS should be made first as a guidance of the construction of uniform NMS.It is consist of three parts-function part

interface part and test part

which is a self-contained standard.WLAN NMS that is based on the standard plays an important role in the aspect of device access

alarm supervision and performance supervision etc.which gives strong support on the operation and maintenance of WLAN.