The Requirements for Path Computation Element (PCE) Application for Backup Route
draft-bao-pce-backup-route-computation-reqs-00

Document Type Expired Internet-Draft (individual)
Authors Yuanlin Bao  , Xihua Fu  , Gang Xie 
Last updated 2010-03-01
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This Internet-Draft is no longer active.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-bao-pce-backup-route-computation-reqs-00.txt

Abstract

Backup route is another route for a service which will be used when working path fails. Traditionally, this route is configured by operator manually and can't be updated when LSA changes. This document improves this traditional usage, and PCE (Path Computation Element) is applied for backup route.

Authors

Yuanlin Bao (bao.yuanlin@zte.com.cn)
Xihua Fu (fu.xihua@zte.com.cn)
Gang Xie (xie.gang@zte.com.cn)

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