[e2e] Re: QBONE abandon QoS research ?

[stanislav shalunov]

Jing Shen <jshen_cad at yahoo.com.cn> writes:

> 1. Is there any summary report/paper on their experience with
> DiffServ+MPLS based QoS?  Have they summarized the result of
> implementing WRED (or similar technique) in QBONE?

The closest we've come to writing is:
http://qbone.internet2.edu/papers/non-architectural-problems.txt

See also:
http://portal.acm.org/citation.cfm?id=944600
http://portal.acm.org/citation.cfm?id=944603

> 2. How could QBONE be kept no congestion ?

The networks were upgraded faster than the users' appetites for
capacity use grew.  Doubling every year (on average) is a reasonable
rule of thumb.  How fast does your traffic grow?

-- 
Stanislav Shalunov		http://www.internet2.edu/~shalunov/

Democracy is a form of government that substitutes election by the
incompetent many for appointment by the corrupt few.  -- G. B. Shaw