[Pce] RFC 8637 on Applicability of the Path Computation Element (PCE) to the Abstraction and Control of TE Networks (ACTN)
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Subject: [Pce] RFC 8637 on Applicability of the Path Computation Element (PCE) to the Abstraction and Control of TE Networks (ACTN)
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A new Request for Comments is now available in online RFC libraries. RFC 8637 Title: Applicability of the Path Computation Element (PCE) to the Abstraction and Control of TE Networks (ACTN) Author: D. Dhody, Y. Lee, D. Ceccarelli Status: Informational Stream: IETF Date: July 2019 Mailbox: dhruv.ietf@gmail.com, younglee.tx@gmail.com, daniele.ceccarelli@ericsson.com Pages: 22 Characters: 50279 Updates/Obsoletes/SeeAlso: None I-D Tag: draft-ietf-pce-applicability-actn-12.txt URL: https://www.rfc-editor.org/info/rfc8637 DOI: 10.17487/RFC8637 Abstraction and Control of TE Networks (ACTN) refers to the set of virtual network (VN) operations needed to orchestrate, control, and manage large-scale multidomain TE networks so as to facilitate network programmability, automation, efficient resource sharing, and end-to-end virtual service-aware connectivity and network function virtualization services. The Path Computation Element (PCE) is a component, application, or network node that is capable of computing a network path or route based on a network graph and applying computational constraints. The PCE serves requests from Path Computation Clients (PCCs) that communicate with it over a local API or using the Path Computation Element Communication Protocol (PCEP). This document examines the applicability of PCE to the ACTN framework. This document is a product of the Path Computation Element Working Group of the IETF. INFORMATIONAL: This memo provides information for the Internet community. It does not specify an Internet standard of any kind. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see https://www.ietf.org/mailman/listinfo/ietf-announce https://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see https://www.rfc-editor.org/search For downloading RFCs, see https://www.rfc-editor.org/retrieve/bulk Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC