Proof of Transit
draft-ietf-sfc-proof-of-transit-04

The information below is for an old version of the document
Document Type Expired Internet-Draft (sfc WG)
Authors Frank Brockners  , Shwetha Bhandari  , Tal Mizrahi  , Sashank Dara  , Stephen Youell 
Last updated 2020-05-23 (latest revision 2019-11-20)
Replaces draft-brockners-proof-of-transit
Stream Internet Engineering Task Force (IETF)
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Expired & archived
pdf htmlized (tools) htmlized bibtex
Stream WG state WG Document
Document shepherd No shepherd assigned
IESG IESG state Expired
Consensus Boilerplate Unknown
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This Internet-Draft is no longer active.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-ietf-sfc-proof-of-transit-04.txt

Abstract

Several technologies such as Traffic Engineering (TE), Service Function Chaining (SFC), and policy based routing are used to steer traffic through a specific, user-defined path. This document defines mechanisms to securely prove that traffic transited said defined path. These mechanisms allow to securely verify whether, within a given path, all packets traversed all the nodes that they are supposed to visit.

Authors

Frank Brockners (fbrockne@cisco.com)
Shwetha Bhandari (shwethab@cisco.com)
Tal Mizrahi (tal.mizrahi.phd@gmail.com)
Sashank Dara (sashank@seconize.co)
Stephen Youell (stephen.youell@jpmorgan.com)

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