摘要 |
Embodiments of the invention proxy control the establishment or continued existence of a WLAN connection by using the back end authentication mechanism to authenticate/de-authenticate a WLAN session in dependence on the experienced quality of the connection during the set-up phase or session itself. This has the effect of preventing a bad quality connection from being established or from continuing, and hence should improve the user experience, and help a WLAN network operator maintain a service with high Quality of Service (QoS). |