Open AccessIP Performance Metrics (IPPM): Spatial and Multicast
Author(s) -
Stephan Emile,
Lei Liang,
A. Morton
Publication year - 2009
Publication title -
rfc
Language(s) - English
Resource type - Reports
DOI - 10.17487/rfc5644
Subject(s) - multicast , computer science , computer network , tree (set theory) , performance measurement , mathematics , mathematical analysis , marketing , business
The IETF IP Performance Metrics (IPPM) working group has standardizedmetrics for measuring end-to-end performance between two points. Thismemo defines two new categories of metrics that extend the coverage tomultiple measurement points. It defines spatial metrics for measuringthe performance of segments of a source to destination path, andmetrics for measuring the performance between a source and manydestinations in multiparty communications (e.g., a multicast tree).
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