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Path Computation Element (PCE) Protocol Extensions for Stateful PCE Usage in GMPLS-controlled Networks
draft-ietf-pce-pcep-stateful-pce-gmpls-00

The information below is for an old version of the document.
Document Type
This is an older version of an Internet-Draft whose latest revision state is "Active".
Expired & archived
Authors Xian Zhang , Young Lee , Fatai Zhang , Ramon Casellas , Oscar Gonzalez de Dios , Zafar Ali
Last updated 2014-06-07 (Latest revision 2013-12-04)
RFC stream Internet Engineering Task Force (IETF)
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Reviews
Additional resources Mailing list discussion
Stream WG state WG Document
Document shepherd (None)
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This Internet-Draft is no longer active.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 is available in these formats:

Abstract

The Path Computation Element (PCE) facilitates Traffic Engineering (TE) based path calculation in large, multi-domain, multi-region, or multi-layer networks. [Stateful-PCE] provides the fundamental PCE communication Protocol (PCEP) extensions needed to support stateful PCE functions, without specifying the technology-specific extensions. This memo provides extensions required for PCEP so as to enable the usage of a stateful PCE capability in GMPLS-controlled networks.

Authors

Xian Zhang
Young Lee
Fatai Zhang
Ramon Casellas
Oscar Gonzalez de Dios
Zafar Ali

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