2023-12-02 Version 2.3.3
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Details of 'DGR/NFV-IFA054' Work Item
Work Item Reference Type STF Technical Body
in Charge
Standard Not
Ready For
  Current Status
(Click to View Full Schedule)
Cover Date Standstill Creation Date
  Early draft (2023-10-31) 0.2.0 Draft   View Standstill Information 2023-05-25
  Rapporteur Technical Officer Harmonised Standard
  Haitao Xia Nicolae Madalin Neag No
Title Network Functions Virtualisation (NFV); Architecture; Report on architectural support for NFV evolution
Scope and Field
of Application
The work item analyzes the gaps between current NFV-MANO architecture as specified in ETSI GS NFV-006 (v4.4.1) and its support for new scenarios in NFV based telco cloud evolution elaborated by NFV whitepaper 2023 “Evolving NFV towards the next decade”, such as new types of virtualisation technologies, heterogenous infrastructure, hyper-distributed edge deployment.
To achieve architectural objectives such as simplification, extensibility, optimization of functionality layout and backward compatibility, architectural change proposals derived from current NFV-MANO architecture will be investigated and evaluated to resolve the identified gaps, if any.
Design and analysis of architectural change proposals will take the recommendations from activities related to architectural feature work (such as Release 5 FEAT23 on MANO SBA) into account to avoid potential duplicated or conflicting objectives of architectural changes.
The work item applies to all features and delivers recommendations for future normative work of NFV-MANO architecture adaptive to telco cloud evolution. 
Orange, China Telecommunications, ZTE Corporation, Huawei Tech.(UK) Co.. Ltd 


Keywords Projects Clusters Frequencies Mandates Directives
Official Journal
2023-10-31 xiaha A new draft is uploaded - V 0.2.0 with status: Early draft
2023-10-12 xiaha A new draft is uploaded - V 0.1.0 with status: Early draft
2023-08-17 xiaha A new draft is uploaded - V 0.0.1 with status: Early draft
2023-06-16 Nicolae Madalin Neag TB adoption of WI NFV, see contribution NFV(23)000109
2023-05-25 XIAHA WI proposed to TB NFV, see contribution NFV(23)000109
Displaying Item 37 of 48...

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