You need to set up a WLAN for connectivity to send and receive large files to roaming clients. The WLAN will exist with other WLAN traffic. Which QoS profile should the new WLAN be associated with?

The Bronze QoS profile should be used for bulk data transfer, such as file transfers of this nature. The Gold QoS profile should be reserved for lower priority time-sensitive protocols such as interactive video. The QoS profile of Platinum should be associated with the wireless VoIP phones and time-sensitive protocols. The Silver QoS profile should be associated with transactional traffic, such as basic user forms.