RFC 10052: Performance Measurement met asymmetrische verkeer met behulp van het Simple Two-Way Active Measurement Protocol (STAMP)

30/09/2026 às 00:0077 weergaven
RFC 10052: Performance Measurement with Asymmetrical Traffic Using the Simple Two-Way Active Measurement Protocol (STAMP). This document defines an optional extension to the Simple Two-way Active Measurement Protocol (STAMP) that enables a Session-Reflector to send asymmetrical packets, that is, response packets whose size or quantity differs from those sent by the Session-Sender. While standard STAMP exchanges are symmetrical, certain measurement scenarios benefit from reflected packets of different lengths or additional responses to better approximate application traffic conditions. The extension specifies the Reflected Test Packet Control TLV and associated procedures, analyzes challenges in active performance measurement (including in multicast environments), and describes STAMP behaviors to improve measurement efficiency and reduce network impact..
RFC 10052: Performance Measurement with Asymmetrical Traffic Using the Simple Two-Way Active Measurement Protocol (STAMP). This document defines an optional extension to the Simple Two-way Active Measurement Protocol (STAMP) that enables a Session-Reflector to send asymmetrical packets, that is, response packets whose size or quantity differs from those sent by the Session-Sender. While standard STAMP exchanges are symmetrical, certain measurement scenarios benefit from reflected packets of different lengths or additional responses to better approximate application traffic conditions. The extension specifies the Reflected Test Packet Control TLV and associated procedures, analyzes challenges in active performance measurement (including in multicast environments), and describes STAMP behaviors to improve measurement efficiency and reduce network impact..
RFC Editor
Dit document definieert een optionele uitbreiding van het Simple Two-way Active Measurement Protocol (STAMP) die een Session-Reflector in staat stelt asymmetrische pakketten te versturen, d.w.z. respons-pakketten waarvan de grootte of het aantal afwijkt van die van de pakketten die door de Session-Sender worden verzonden. Hoewel standaard STAMP-uitwisselingen symmetrisch zijn, profiteren bepaalde meetscenario's van reflecteerde pakketten van verschillende lengtes of extra responsen om de verkeersomstandigheden van de applicatie beter te benaderen. De uitbreiding beschrijft het Reflected Test Packet Control TLV en de bijbehorende procedures, analyseert uitdagingen in actieve prestatie-meting (waaronder in multicast-omgevingen) en beschrijft STAMP-gedragingen om de meetefficiëntie te verbeteren en de impact op het netwerk te verminderen.
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RFC Editor
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