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A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : IPPM spatial metrics measurement
Author(s) : E. Stephan
Filename : draft-stephan-ippm-spatial-metrics-00.txt
Pages : 10
Date : 2002-9-12
The IETF IP Performance Metrics (IPPM) working group has standardized
metrics for measuring end to end performance. Measurements system
scope is often limited to administrative boundaries. This memo
defines spatial metrics both for measuring end-to-end network
performance using aggregation of sequence of network measures and for
measuring the performance of segment of an IP path trajectory. It
distinguishes clearly the decomposition of one end-to-end measure
result in a sequence of per hop results from the aggregation of a
sequence of per hop measure results in an end-to-end result.
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