Hello,
Having reviewed the
work of this working group and listening to the presentation at the Ops Area
open meeting in Minneapolis, I would
like to understand from WG participants whether there is interest in expanding
the work of this WG to define performance metrics for different application
types?
In discussing this
with Al and others, I wanted to see if participants think this is needed, if it
is too difficult, out of scope for the IETF, if the appropriate metrics have
already been defined, etc. For example, ITU-T SG 12 has definied G.1080
and G.1081 to define different "QoE" metrics--is this sufficient?
It seems like
there has been much work over the years on how to measure MOS. However,
what is the parameter that is used for other applications? If this has
previously been defined, please do include a pointer...
Thanks--just wanted
to gauge the list's thoughts on
this,
Chris