This is the repo for IETF NASR-related materials.
NASR is short for Network Attestation for Secure Routing, whose purpose is to develop an architecture that can attest to a network path and verify if the actual traffic followed this path, in the predetermined order. The network path could either be a virtual network path consists of virtual network functions, or an underlay path consists of physical network devices. NASR is an IETF effort.
NASR was first discussed in the IETF 118 Path Validation Side Meeting. Link: https://github.com/liuchunchi/path_validation_side_meeting_118
NASR is actively discussing to form a self-contained problem statement / BoF proposal.
Discussion is mainly done in the mailing list. If you have new inputs, send them to the mailing list first.
Subscribe to the NASR mailing list: https://www.ietf.org/mailman/listinfo/nasr
This repo will maintain list-level deliverables such as problem statement, gap analysis, term alignment, goals and scope, architecture, etc. Insight analysis, papers, other inputs will also be collected.
If you believe your input is relavent to above, please send to the mailing list first. Then you can open a pull request.
Peter to upload the initial problem statement draft s.t. we can comment on.