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3.5. QoS
The
Qos
tab allows you to configure the Quality of services settings.
Qos
configuration
contains WMM Enable function, Enable WMM Power Save setting, and Enable Direct Link
Setup.
(see
Figure 3-12
)
Figure 3-12. QoS Tab
WMM (Wi-Fi Multimedia) is a subset of the IEEE RFC known as 802.11e. WMM is
designed to support user applications and works with all three 802.11 wireless physical
layer standards - 802.11b and 802.11g. The specification provides basic prioritization of
data packets based on four categories - voice, video, best effort and background.
WMM Power Save function can extend the battery life of Wi-Fi devices by increasing the
efficiency and flexibility of data transmission. It is an addition to WMM technology that
enables Quality of Service (QoS) functionality in Wi-Fi networks by prioritizing traffic from
different applications.
WMM Enable–
Enable Wi-Fi Multi-Media function. The following is setting method.