Extensions to Path Computation Element Communication Protocol (PCEP) for Hierarchical Path Computation Elements (PCE)
draft-ietf-pce-hierarchy-extensions-03
| Document | Type | Expired Internet-Draft (pce WG) | |
|---|---|---|---|
| Authors | Fatai Zhang , Quintin Zhao , Oscar Gonzalez de Dios , Ramon Casellas , Daniel King | ||
| Last updated | 2017-03-09 (Latest revision 2016-07-07) | ||
| Replaces | draft-zhang-pce-hierarchy-extensions | ||
| Stream | Internet Engineering Task Force (IETF) | ||
| Formats |
Expired & archived
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| Reviews |
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| Stream | WG state | WG Document | |
| Document shepherd | Jonathan Hardwick | ||
| IESG | IESG state | Expired | |
| Consensus boilerplate | Yes | ||
| Telechat date | (None) | ||
| Responsible AD | (None) | ||
| Send notices to | Jonathan Hardwick <jonathan.hardwick@metaswitch.com> |
https://www.ietf.org/archive/id/draft-ietf-pce-hierarchy-extensions-03.txt
Abstract
The Hierarchical Path Computation Element (H-PCE) architecture (RFC 6805), provides a mechanism to allow the optimum sequence of domains to be selected, and the optimum end-to-end path to be derived through the use of a hierarchical relationship between domains. This document defines the Path Computation Element Protocol (PCEP) extensions for the purpose of implementing necessary Hierarchical PCE procedures and protocol extensions.
Authors
Fatai Zhang
Quintin Zhao
Oscar Gonzalez de Dios
Ramon Casellas
Daniel King
(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)