Measurement of Round-Trip Time and Fractional Loss Using Session Traversal Utilities for NAT (STUN), September 2016
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- P. Martinsen
- tram (tsv)
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A host with multiple interfaces needs to choose the best interface for communication. Oftentimes, this decision is based on a static configuration and does not consider the path characteristics, which may affect the user experience.
This document describes a mechanism for an endpoint to measure the path characteristics fractional loss and RTT using Session Traversal Utilities for NAT (STUN) messages.
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 4844.