A New Internet-Draft is available from the on-line Internet-Drafts directories.
Title : Packet Delay Measurement for SFC
Author : Gaurav Agrawal
Filename : draft-agv-sfc-packet-delay-measurement-00.txt
Pages : 20
Date : 2015-12-11
Abstract:
Service provider service level agreements (SLAs) depend on the
capability to measure and monitor performance metrics for packet
Delay.
The common reasons for packet delay are Nodal processing(Algorithmic,
Packetization etc...), Queuing, Transmission delay, Propagation delay
and Service Function processing delay.
Packet Delay Measurement capability also provides operators with
greater visibility into the performance characteristics of their
networks, thereby facilitating planning, troubleshooting, and network
performance evaluation.
This document specifies best possible efficient and accurate
mechanism for passive packet delay measurement for Service Function
Chains (SFCs) for a SFC network domain.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-agv-sfc-packet-delay-measurement/
There's also a htmlized version available at:
https://tools.ietf.org/html/draft-agv-sfc-packet-delay-measurement-00
Please note that it may take a couple of minutes from the time of submission
until the htmlized version and diff are available at tools.ietf.org.
Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/
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