[ns] cbq in diffserv
sayenko at cc.jyu.fi
Mon Sep 12 23:31:35 PDT 2005
There is no sense in implementing CBQ for DiffServ. CBQ aims to perform the
hirarchical link sharing, in which high levels correspond to the
organizations (departments, and so on), and lower levels correspond to some
services. The DiffServ abstracts from it by introducing PHBs. Another reason
not to implement CBQ for DiffServ is the complexity of the former. The
DiffServ framework relies upon the simple and fast scheduling mechanisms,
such as FCFS, PQ, WRR/DRR, SCFQ.
Telecommunication laboratory, MIT department
University of Jyvaskyla, Finland
> Hi all
> I need to implement diffesrv using CBQ. I am stack in using EF, AF and
> BE traffic. could anyone give a link or hints how to do this.
> with best regards
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