[Iccrg] Explicit feedback

[Michael Welzl]

> > Yet, such mechanisms are critical because they require additional
> > work in routers. So what is realistic? How much extra effort
> > can one really assume from routers, when the scalability of
> > a mechanism must not be constricted?
> 
>    At the research level, I'm not sure this question arises.

There is research and there is research  :)
Given the close releationship between the IRTF and the IETF, and
the role of the IRTF as a whole, I consider this question relevant
for ICCRG.


>    I doubt we can make much of a change at the backbone in the short
> term. But research into what sorts of congestion information might be
> carried in routing updates seems quite useful.

I never stumbled upon a paper on such a thing - does anyone
know if this has already been proposed? Any pointers?

Cheers,
Michael