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On Mon, Jul 17, 2017 at 2:54 PM, Mirja Kühlewind <
mirja.kuehlew...@tik.ee.ethz.ch> wrote:
> I believe the problem that is addressed with this proposals is actually
> assessing streaming quality from the outside/network if you don’t have
> access to do the measurement on the endpoint in the a
Well, with most streams becoming encrypted, in-network monitoring have to
be mostly heuristics based. Whether that is something to be specified, this
list can discuss it I think.
On Mon, Jul 17, 2017 at 8:54 PM, Mirja Kühlewind <
mirja.kuehlew...@tik.ee.ethz.ch> wrote:
> I believe the problem tha
I believe the problem that is addressed with this proposals is actually
assessing streaming quality from the outside/network if you don’t have access
to do the measurement on the endpoint in the app. Not saying that we need or
should do this work but that’s why this might be relevant to transpor
On Mon, Jul 17, 2017 at 8:43 PM, Mirja Kühlewind <
mirja.kuehlew...@tik.ee.ethz.ch> wrote:
> This is the area list, not a wg; we are not working on any document. The
> purpose of announcing this work here is to figure if there is any
> interested in this work and if so where it should be done.
>
This is the area list, not a wg; we are not working on any document. The
purpose of announcing this work here is to figure if there is any interested in
this work and if so where it should be done.
> Am 17.07.2017 um 14:16 schrieb Ali C. Begen :
>
> Well, I believe you wanna come up with some
Hi,
Our work mainly focuses on TCP based metrics for streams, not going to collect
metrics in application layer (HTTP or above). But yes, we’ll do some gap
analysis to make sure we’re not doing something that already exit.
BR,
Rachel
发件人: Ali C. Begen [mailto:ali.begen@networked.media]
发送时间: 2
Well, I believe you wanna come up with some metrics for streaming video
over http and want to extend MDI for that. Well, MDI was not designed for
that at all, so extending it in that direction is not a good idea. Further,
there is already tons of work other organizations have done to collect
metric
Hi Ali,
That’s one part that MDI could not do, and we hope some new metrics could be
used, which is the intention of this work.
As for the RTCP XR metrics, it’s not quite realistic in middle devices like
routers, to implement them, e.g., post-repair metrics, which will need the
devices to have
You wanna use MDI to measure media delivery over TCP?
On Mon, Jul 17, 2017 at 7:18 PM, Qin Wu wrote:
> We have customers using MDI to address new needs, such as
> wifi performance measurement MDI falls short when measuring delivery of
> streaming media over tcp, that is why we think it
> should
We have customers using MDI to address new needs, such as wifi performance
measurement MDI falls short when measuring delivery of streaming media over
tcp, that is why we think it should be extended. Yes, rtcp XR has its value.
But I think they could be complimentary.
Sent from HUAWEI AnyOffice
I am really curious about who is using MDI anymore. Can you share data if
you have it? RTCP XR is still extensively used and for non-RTP, it is a
mixed of several things.
-acbegen
On Mon, Jul 17, 2017 at 1:39 PM, Qin Wu wrote:
> Hi, All:
>
> We like to get a sense of this idea, more than 10 yea
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