Quality of Service (QoS)
QoS allows you to control the priority that the data
is transmitted over the Internet, or to reserve a
specific amount of Internet bandwidth. This is to
ensure that applications get enough Internet
bandwidth for a pleasant user experience.
If not, then the performance and user experience
of time sensitive transmissions such as voice and
video could be very poor.
In order for this feature to function properly, the
user should first set the Uplink and Downlink
bandwidth provided by your Internet Service
Provider.