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Title : Multicast Traffic Measurement with IPFIX/PSAMP
Author(s) : A. Kobayashi, H. Nishida
Filename : draft-kobayashi-ipfix-multicast-measure-00.txt
Pages : 12
Date : 2007-11-13
The demand for streaming services is increasing because of the
growing number of broadband users. In particular, multicast services
might become core network services, and additional demand is
expected. On the other hand, multicast operation is quite complex,
and there are strict network quality requirements about packet loss
and delay. A measurement system using IPFIX/PSAMP helps to monitor
multicast traffic behavior carefully. However, some problems with
IPFIX/PSAMP still remain when network operators try to introduce the
measurement system. This document describes issues that the
multicast traffic measurement system might encounter. The results
are intended to be used to define multicast handling by IPFIX/PSAMP
metering devices more clearly.
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