I-D Action:draft-ietf-ccamp-path-key-ero-01.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 Common Control and Measurement Plane Working Group of the IETF. Title : RSVP Extensions for Path Key Support Author(s) : R. Bradford, et al. Filename : draft-ietf-ccamp-path-key-ero-01.txt Pages : 8 Date : 2008-05-14 Multiprotocol Label Switching (MPLS) and Generalized MPLS (GMPLS) Traffic Engineering (TE) Label Switched Paths (LSPs) may be computed by Path Computation Elements (PCEs). Where the TE LSP crosses multiple domains, such as Autonomous Systems (ASes), the path may be computed by multiple PCEs that cooperate, with each responsible for computing a segment of the path. To preserve confidentiality of topology within each AS, the PCE supports a mechanism to hide the contents of a segment of a path, called the Confidential Path Segment (CPS), by encoding the contents as a Path Key Subobject (PKS). This document describes how to carry Path Key Subobjects in the Resource Reservation Protocol (RSVP) Explicit Route Objects (EROs) and Record Route Object (RROs) so facilitate confiedntiality in the signaling of inter-domain TE LSPs. A URL for this Internet-Draft is: http://www.ietf.org/internet-drafts/draft-ietf-ccamp-path-key-ero-01.txt Internet-Drafts are also available by anonymous FTP at: ftp://ftp.ietf.org/internet-drafts/ Below is the data which will enable a MIME compliant mail reader implementation to automatically retrieve the ASCII version of the Internet-Draft.
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