Dear rtgwg, We recently submitted draft-dekater-scion-controlplane-00 <https://datatracker.ietf.org/doc/draft-dekater-scion-controlplane/>, which describes the routing part of the SCION Internet architecture. We will likely be presenting it at one of the rtgwg sessions at IETF117. We are looking forward to your feedback. A recap of current SCION drafts: draft-dekater-scion-pki <https://datatracker.ietf.org/doc/draft-dekater-scion-pki/> (PKI specification) draft-dekater-scion-controlplane <https://datatracker.ietf.org/doc/draft-dekater-scion-controlplane/> (Routing - Control plane specification) draft-dekater-panrg-scion-overview <https://datatracker.ietf.org/doc/draft-dekater-panrg-scion-overview/> (overview) draft-rustignoli-panrg-scion-components <https://datatracker.ietf.org/doc/draft-rustignoli-panrg-scion-components/> (component analysis)
Best, Nicola Rustignoli > > Name: draft-dekater-scion-controlplane > Revision: 00 > Title: SCION Control Plane > Document date: 2023-06-26 > Group: Individual Submission > Pages: 53 > URL: > https://www.ietf.org/archive/id/draft-dekater-scion-controlplane-00.txt > Status: > https://datatracker.ietf.org/doc/draft-dekater-scion-controlplane/ > Html: > https://www.ietf.org/archive/id/draft-dekater-scion-controlplane-00.html > Htmlized: > https://datatracker.ietf.org/doc/html/draft-dekater-scion-controlplane > > > Abstract: > This document describes the control plane of the path-aware, inter- > domain network architecture SCION (Scalability, Control, and > Isolation On Next-generation networks). One of the basic > characteristics of SCION is that it gives path control to SCION- > capable endpoints. In fact, endpoints can choose between multiple > path options, enabling the optimization of network paths. The SCION > control plane is responsible for discovering these paths and making > them available to the endpoints. > > The main goal of SCION's control plane is to create and manage path > segments, which can then be combined into forwarding paths to > transmit packets in the data plane. This document first discusses > how path exploration is realized through beaconing and how path > segments are created and registered. Each SCION autonomous system > (AS) can register segments according to its own policy - it is free > to specify which path properties and algorithm(s) to use in the > selection procedure. The document then describes the path lookup > process, where endpoints obtain path segments - a fundamental > building block for the construction of end-to-end paths. > > > > > The IETF Secretariat > >
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