Information Model for Abstraction and Control of TE Networks (ACTN)
draft-ietf-teas-actn-info-model-06

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Last updated 2018-02-01
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Teas Working Group                                            Young Lee
Internet Draft                                                   Huawei

Intended status: Informational                           Sergio Belotti
                                                                  Nokia
Expires: August 1, 2018
                                                            Dhruv Dhody
                                                                 Huawei

                                                     Daniele Ceccarelli
                                                               Ericsson

                                                         Bin Yeong Yoon
                                                                   ETRI

                                                       February 1, 2018

  Information Model for Abstraction and Control of TE Networks (ACTN)

                  draft-ietf-teas-actn-info-model-06.txt

Abstract

   This draft provides an information model for Abstraction and Control
   of Traffic Engineered Networks (ACTN).

Status of this Memo

   This Internet-Draft is submitted to IETF in full conformance with
   the provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents of the Internet Engineering
   Task Force (IETF), its areas, and its working groups.  Note that
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   The list of current Internet-Drafts can be accessed at
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Lee & Belotti, et al.   Expires August 1, 2018                 [Page 1]
Internet-Draft              ACTN Info Model             February  2018

   The list of Internet-Draft Shadow Directories can be accessed at
   http://www.ietf.org/shadow.html.

   This Internet-Draft will expire on August 1, 2018.

Copyright Notice

   Copyright (c) 2018 IETF Trust and the persons identified as the
   document authors. All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (http://trustee.ietf.org/license-info) in effect on the date of
   publication of this document.  Please review these documents
   carefully, as they describe your rights and restrictions with
   respect to this document.  Code Components extracted from this
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   warranty as described in the Simplified BSD License.

Table of Contents

   1. Introduction...................................................3
      1.1. Terminology...............................................4
   2. ACTN Common Interfaces Information Model.......................4
   3. Virtual Network primitives.....................................5
      3.1. VN Instantiate............................................6
      3.2. VN Modify.................................................7
      3.3. VN Delete.................................................7
      3.4. VN Update.................................................7
      3.5. VN Compute................................................7
   4. Traffic Engineering (TE) primitives............................8
      4.1. TE Instantiate............................................9
      4.2. TE Modify.................................................9
      4.3. TE Delete.................................................9
      4.4. TE Topology Update (for TE resources).....................9
      4.5. Path Compute.............................................10
   5. VN Objects....................................................10
      5.1. VN Identifier............................................10
      5.2. VN Service Characteristics...............................10
      5.3. VN End-Point.............................................13
      5.4. VN Objective Function....................................14
      5.5. VN Action Status.........................................14
      5.6. VN Topology..............................................15

Lee & Belotti, et al.   Expire August 1, 2018                  [Page 2]
Internet-Draft              ACTN Info Model             February  2018

      5.7. VN Member................................................15
         5.7.1. VN Computed Path....................................16
         5.7.2. VN Service Preference...............................16
   6. TE Objects....................................................17
      6.1. TE Tunnel Characteristic.................................17
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