METHOD, DEVICE AND SYSTEM FOR PROCESSING SERVICE MESSAGE IN WIRELESS LOCAL AREA NETWORK

摘要

A method, device and system for processing service messages in a Wireless Local Area Network (WLAN) are disclosed in the embodiments of the present invention. The WLAN includes an Access Point (AP), a first Access Controller (AC) and a second AC, wherein the first AC is connected with the AP and the second AC respectively. The method includes: receiving a service message of the Control and Provisioning of Wireless Access Points (CAPWAP) from the AP; obtaining, according to a preset distribution strategy, identification information from the service message of the CAPWAP; according to the relation between the identification information and the AC, obtaining the AC corresponding to the identification information; transmitting the service message of the CAPWAP to the corresponding AC, so that the service message of the CAPWAP is decapsulated by the corresponding AC. The embodiments of the present invention can enable multiple ACs to manage APs in the wireless local area network, thereby ensuring the normal performance of the service of the APs in the wireless local area network.