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ETSI - TR 103 747

Core Network and Interoperability Testing (INT/WG AFI); Federated GANA Knowledge Planes (KPs) for Multi-Domain Autonomic Management & Control (AMC) of Slices in the NGMN 5G End-to-End Architecture Framework

active, Most Current
Organization: ETSI
Publication Date: 1 November 2021
Status: active
Page Count: 61
scope:

The present document presents a plausible approach to implementing Federated GANA Knowledge Planes (KPs) Platforms for E2E Multi-Domain Federated Autonomic Management and Control (AMC) of 5G Network Slices in NGMN® E2E 5G Architecture, using components prototyped and implemented in the European Union (EU) funded SliceNet Project (Grant Agreement N° 761913). The present document produces and leverages a mapping of architectural components for autonomic network management & control developed/implemented SliceNet Project to the ETSI TC INT AFI Generic Autonomic Networking Architecture (GANA) model - an architectural reference model for autonomic networking, cognitive networking and self-management. The mapping identifies the components that were prototyped in Slicenet Project that can be used to implement specific GANA Functional Blocks (FBs) for Autonomics and their associated Reference Points (Rfps), while providing the illustrations that help implementers of GANA autonomics in 5G networks. Other aspects covered in the present document are:

• A Study of GANA aligned AMC Requirements in the NGMN® 5G E2E Architecture in order to provide answers on how the approach presented in the present document can help implementers of GANA AMC solutions for 5G.

• Providing useful insights to implementers of ETSI GANA Knowledge Plane (KP) Platforms on approaches that can be taken in implementing ETSI GANA Knowledge Plane Platforms and how to federate them for E2E (Cross-Domain) Autonomic Management and Control (AMC) operations across network segments such as Radio Access Networks (RANs), Transport Networks and Core Networks.

• Providing insights on leveraging experiences gained in SliceNet Project in implementing GANA autonomic/cognitive management and control software components for 5G network slices.

The mapping of the components to the GANA model concepts serves to illustrate how to implement the key abstraction levels for autonomics (self-management functionality) in the GANA model for the targeted wireless networks context, taking into consideration the work done in ETSI TR 103 495 [i.26].

It also shows how GANA can be implemented using the components developed in SliceNet project as an example.

Document History

TR 103 747
November 1, 2021
Core Network and Interoperability Testing (INT/WG AFI); Federated GANA Knowledge Planes (KPs) for Multi-Domain Autonomic Management & Control (AMC) of Slices in the NGMN 5G End-to-End Architecture Framework
The present document presents a plausible approach to implementing Federated GANA Knowledge Planes (KPs) Platforms for E2E Multi-Domain Federated Autonomic Management and Control (AMC) of 5G Network...

References

This document references:
GS AFI 002 - Autonomic network engineering for the self-managing Future Internet (AFI); Generic Autonomic Network Architecture (An Architectural Reference Model for Autonomic Networking, Cognitive Networking and Self-Management)
Published by ETSI on April 1, 2013
The main objective of the present document is to define, iteratively, a generic, conceptual architectural reference model intended to serve as guideline for the design of the future generation...
This document references:
TR 103 404 - Network Technologies (NTECH); Autonomic network engineering for the self-managing Future Internet (AFI); Autonomicity and Self-Management in the Backhaul and Core network parts of the 3GPP Architecture
Published by ETSI on October 1, 2016
The present document aims at providing recommendations for the introduction of autonomics (management and control intelligence) in the 3GPP Core and Backhaul network architectures. To this effect, it...
This document references:
TR 103 473 - Evolution of Management towards Autonomic Future Internet (AFI); Autonomicity and Self-Management in the Broadband Forum (BBF) Architectures
Published by ETSI on December 1, 2018
The present document aims at providing recommendations for the introduction of autonomics (management and control intelligence) into the fixed broadband access and aggregation networks specified in...
This document references:
TR 103 495 - Network Technologies (NTECH); Automatic network engineering for the self-managing Future Internet (AFI); Autonomicity and Self-Management in Wireless Ad-hoc/Mesh Networks: Autonomicity-enabled Ad-hoc and Mesh Network Architectures
Published by ETSI on February 1, 2017
The present document aims to provide recommendations for the introduction of autonomics (management and control intelligence) into Ad-hoc and Mesh Network architectures and their associated...
This document references:
TS 103 195-2 - Autonomic network engineering for the self-managing Future Internet (AFI); Generic Autonomic Network Architecture; Part 2: An Architectural Reference Model for Autonomic Networking, Cognitive Networking and Self-Management
Published by ETSI on May 1, 2018
The scope of the present document is to provide the definition of the Generic Autonomic Network Architecture (GANA) as an architectural reference model for autonomic networking, cognitive networking...
This document references:
TS 128 533 - 5G; Management and orchestration; Architecture framework
Published by ETSI on September 1, 2023
The present document defines the network management and orchestration architecture SBMA for 3GPP networks including network slicing. The use cases and requirements are specified in TS 28.530 [3]....
This document references:
TS 129 520 - 5G; 5G System; Network Data Analytics Services; Stage 3
Published by ETSI on January 1, 2024
The present specification provides the stage 3 definition of the Network Data Analytics Function Services of the 5G System. The 5G System Architecture is defined in 3GPP TS 23.501 [2]. The stage 2...
This document is referenced by:
TR 103 761 - Core Network and Interoperability Testing (INT); Methodologies for E2E Testing & Validation of Vertical Applications over 5G & Beyond networks
Published by ETSI on May 1, 2022
The purpose of the present document is to provide recommendations on methodologies for end-to-end testing and validation of vertical applications over 5G and beyond networks. Such recommendations can...
This document is referenced by:
TR 103 748 - Core Network and Interoperability Testing (INT); Artificial Intelligence (AI) in Test Systems and Testing of AI Models; Use and Benefits of AI Technologies in Testing
Published by ETSI on June 1, 2022
The present document presents a part of a series of documents being produced in the joint work of ETSI TC INT and ETSI TC MTS on "Artificial Intelligence (AI) in Test Systems, and Testing of AI...
This document is referenced by:
TR 103 195-1 - Core Network and Interoperability Testing (INT/ WG AFI) Generic Autonomic Network Architecture; Part 1: Business drivers for autonomic networking
Published by ETSI on September 1, 2023
The scope of the present document is to identify key actors and related roles and responsibility demarcation within autonomic, cognitive and self-managed network ecosystem. Business drivers behind...
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