GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport Networks (RFC7139)
Publication Date: 2014-Mar-15
The IP.com Prior Art Database
F. Zhang: AUTHOR [+6]
With the evolution and deployment of Optical Transport Network (OTN) technology, it is necessary that appropriate enhanced control technology support be provided for [G709-2012].
Internet Engineering Task Force (IETF) F. Zhang, Ed. Request for Comments: 7139 Huawei Updates: 4328 G. Zhang Category: Standards Track CATR ISSN: 2070-1721 S. Belotti Alcatel-Lucent D. Ceccarelli Ericsson K. Pithewan Infinera March 2014
GMPLS Signaling Extensions for Control of Evolving G.709 Optical Transport Networks
ITU-T Recommendation G.709 [G709-2012] introduced new Optical channel Data Unit (ODU) containers (ODU0, ODU4, ODU2e, and ODUflex) and enhanced Optical Transport Network (OTN) flexibility.
This document updates the ODU-related portions of RFC 4328 to provide extensions to GMPLS signaling to control the full set of OTN features, including ODU0, ODU4, ODU2e, and ODUflex.
Status of This Memo
This is an Internet Standards Track document.
This document is a product of the Internet Engineering Task Force (IETF). It represents the consensus of the IETF community. It has received public review and has been approved for publication by the Internet Engineering Steering Group (IESG). Further information on Internet Standards is available in Section 2 of RFC 5741.
Information about the current status of this document, any errata, and how to provide feedback on it may be obtained at http://www.rfc-editor.org/info/rfc7139.
Zhang, et al. Standards Track [Page 1]
RFC 7139 GMPLS Extensions for G.709 March 2014
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