RFC 9049 on Path Aware Networking: Obstacles to Deployment (A Bestiary of Roads Not Taken)

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A new Request for Comments is now available in online RFC libraries.

        RFC 9049

        Title:      Path Aware Networking: Obstacles to 
                    Deployment (A Bestiary of Roads Not 
        Author:     S. Dawkins, Ed.
        Status:     Informational
        Stream:     IRTF
        Date:       June 2021
        Mailbox:    spencerdawkins.ietf@gmail.com
        Pages:      36
        Updates/Obsoletes/SeeAlso:   None

        I-D Tag:    draft-irtf-panrg-what-not-to-do-19.txt

        URL:        https://www.rfc-editor.org/info/rfc9049

        DOI:        10.17487/RFC9049

This document is a product of the Path Aware Networking Research
Group (PANRG).  At the first meeting of the PANRG, the Research Group
agreed to catalog and analyze past efforts to develop and deploy Path
Aware techniques, most of which were unsuccessful or at most
partially successful, in order to extract insights and lessons for
Path Aware networking researchers.

This document contains that catalog and analysis.

This document is a product of the Path Aware Networking RG of the IRTF.

INFORMATIONAL: This memo provides information for the Internet community.
It does not specify an Internet standard of any kind. Distribution of
this memo is unlimited.

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