[Teas] I-D Action: draft-ietf-teas-nrp-scalability-09.txt

[[e-mail]]

Internet-Draft draft-ietf-teas-nrp-scalability-09.txt is now available. It is
a work item of the Traffic Engineering Architecture and Signaling (TEAS) WG of
the IETF.

   Title:   Scalability Considerations for Network Resource Partition
   Authors: Jie Dong
            Zhenbin Li
            Liyan Gong
            Guangming Yang
            Gyan Mishra
   Name:    draft-ietf-teas-nrp-scalability-09.txt
   Pages:   26
   Dates:   2026-02-11

Abstract:

   A network slice offers connectivity services to a network slice
   customer with specific Service Level Objectives (SLOs) and Service
   Level Expectations (SLEs) over a common underlay network.

   RFC 9543 describes a framework for network slices built using
   networks that use IETF technologies.  As part of that framework, the
   Network Resource Partition (NRP) is introduced as a set of network
   resources that are allocated from the underlay network to carry a
   specific set of network slice service traffic and meet specific SLOs
   and SLEs.

   As the demand for network slices increases, scalability becomes an
   important factor.  Although the scalability of network slices can be
   improved by mapping a group of network slices to a single NRP, that
   design may not be suitable or possible for all deployments, thus
   there are concerns about the scalability of NRPs themselves.

   This document discusses some considerations for NRP scalability in
   the control and data planes.  It also investigates a set of
   optimization mechanisms.

The IETF datatracker status page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-teas-nrp-scalability/

There is also an HTMLized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-teas-nrp-scalability-09

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-teas-nrp-scalability-09

Internet-Drafts are also available by rsync at:
rsync.ietf.org::internet-drafts