Hi all,
I just recently realized that the performance routing mechanism as described in
this draft could facilitate the deployment of segment routing across multiple
ASes of an administrative entity where low-latency SR paths across ASes are
needed for carrying latency-sensitive and high-priority traffic. In this way,
there is no need to resort to centralized TE controllers for calculating
low-latency paths across ASes.
Any comments and suggestions are welcome.
Best regards,
Xiaohu
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From:internet-drafts <[email protected]>
Send Time:2019年10月14日(星期一) 13:09
To:i-d-announce <[email protected]>
Cc:idr <[email protected]>
Subject:[Idr] I-D Action: draft-ietf-idr-performance-routing-02.txt
A New Internet-Draft is available from the on-line Internet-Drafts directories.
This draft is a work item of the Inter-Domain Routing WG of the IETF.
Title : Performance-based BGP Routing Mechanism
Authors : Xiaohu Xu
Shraddha Hegde
Ketan Talaulikar
Mohamed Boucadair
Christian Jacquenet
Filename : draft-ietf-idr-performance-routing-02.txt
Pages : 10
Date : 2019-10-13
Abstract:
The current BGP specification doesn't use network performance metrics
(e.g., network latency) in the route selection decision process.
This document describes a performance-based BGP routing mechanism in
which network latency metric is taken as one of the route selection
criteria. This routing mechanism is useful for those server
providers with global reach to deliver low-latency network
connectivity services to their customers.
The IETF datatracker status page for this draft is:
https://datatracker.ietf.org/doc/draft-ietf-idr-performance-routing/
There are also htmlized versions available at:
https://tools.ietf.org/html/draft-ietf-idr-performance-routing-02
https://datatracker.ietf.org/doc/html/draft-ietf-idr-performance-routing-02
A diff from the previous version is available at:
https://www.ietf.org/rfcdiff?url2=draft-ietf-idr-performance-routing-02
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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