I-D Action: draft-ietf-pce-pcep-domain-sequence-00.txt

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A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Path Computation Element Working Group of the IETF.

	Title           : Standard Representation Of Domain Sequence
	Author(s)       : Dhruv Dhody
                          Udayasree Palle
                          Ramon Casellas
	Filename        : draft-ietf-pce-pcep-domain-sequence-00.txt
	Pages           : 22
	Date            : 2012-05-21

   The ability to compute shortest constrained Traffic Engineering Label
   Switched Paths (TE LSPs) in Multiprotocol Label Switching (MPLS) and
   Generalized MPLS (GMPLS) networks across multiple domains has been
   identified as a key requirement for P2P and P2MP scenarios.  In this
   context, a domain is a collection of network elements within a common
   sphere of address management or path computational responsibility
   such as an IGP area or an Autonomous Systems.  This document
   specifies a standard representation and encoding of a domain
   sequence, which is defined as an ordered sequence of domains
   traversed to reach the destination domain.  This document also
   defines new sub-objects to be used to encode domain identifiers.


A URL for this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-pce-pcep-domain-sequence-00.txt

Internet-Drafts are also available by anonymous FTP at:
ftp://ftp.ietf.org/internet-drafts/

This Internet-Draft can be retrieved at:
ftp://ftp.ietf.org/internet-drafts/draft-ietf-pce-pcep-domain-sequence-00.txt

The IETF datatracker page for this Internet-Draft is:
https://datatracker.ietf.org/doc/draft-ietf-pce-pcep-domain-sequence/

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