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BGP-LS Filters : A Framework for Network Slicing and Enhanced VPNs
draft-drake-bess-enhanced-vpn-07

Document Type Expired Internet-Draft (individual)
Authors John Drake , Adrian Farrel , Luay Jalil , Avinash Lingala
Last updated 2022-05-19 (Latest revision 2021-11-15)
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at:
https://www.ietf.org/archive/id/draft-drake-bess-enhanced-vpn-07.txt

Abstract

Future networks that support advanced services, such as those enabled by 5G mobile networks, envision a set of overlay networks each with different performance and scaling properties. These overlays are known as network slices and are realized over a common underlay network. In the context of IETF technologies, they are known as IETF network slices. In order to support IETF network slicing, as well as to offer enhanced VPN services in general, it is necessary to define a mechanism by which specific resources (links and/or nodes) of an underlay network can be used by a specific network slice, VPN, or set of VPNs. This document sets out such a mechanism for use in Segment Routing networks.

Authors

John Drake
Adrian Farrel
Luay Jalil
Avinash Lingala

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)