Network Function Virtualization

Network function virtualization (NFV) is a network architecture concept that leverages IT virtualization technologies to virtualize entire classes of network node functions into building blocks that may connect, or chain together, to create and deliver communication services.

Version

v1 · 2026-09-28 · History

Domain-specific #

10955

Domain group

Applied Sciences & Engineering

Origin domain

Computer Science & Software Engineering

Subdomains

Computer Networking, Virtualization → Computer Science & Software Engineering

Core Idea

Network Function Virtualization is treated here as the recurring computer science and information systems identity summarized by this source-grounded definition: Network function virtualization (NFV) is a network architecture concept that leverages IT virtualization technologies to virtualize entire classes of network node functions into building blocks that may connect, or chain together, to create and deliver communication services. Network function virtualization (NFV) is a network architecture concept that leverages IT virtualization technologies to virtualize entire classes of network node functions into building blocks that may connect, or chain together, to create and deliver communication services.

Scope of Application

• Framework. Network functions virtualization management and orchestration architectural framework (NFV-MANO Architectural Framework) is the collection of all functional blocks, data repositories used by these blocks, and reference points and interfaces through which.

• Industry impact. Virtualization of network functions deployed on general purpose standardized hardware is expected to reduce capital and operational expenditures, and service and product introduction times.

• Industry impact. Additional functions are used for managing containerized VNFs: the Container Infrastructure Service Management (CISM) and the Container Image Registry (CIR) functions.

• Performance study. Recent performance study on NFV focused on the throughput, latency and jitter of virtualized network functions (VNFs), as well as NFV scalability in terms of the number of VNFs a single.

• Documented setting. Decoupling the network function software from the customized hardware platform creates a flexible network architecture that enables agile network management, faster new service roll outs with significant reduction in CAPEX and.

Clarity

A clear use of Network Function Virtualization names the carrier, the operative relation, and the conditions under which the source treats the identity as present. The minimal definition is Network function virtualization (NFV) is a network architecture concept that leverages IT virtualization technologies to virtualize entire classes of network node functions into building blocks that may connect, or chain together, to create and deliver communication services.

Manages Complexity

Network Function Virtualization compresses multiple computer science and information systems details into a stable diagnostic relation. The source shows both the central mechanism—network functions virtualization management and orchestration architectural framework (NFV-MANO Architectural Framework) is the collection of all functional blocks, data repositories used by these blocks, and reference points and interfaces through which these functional blocks exchange information for the purpose of managing and orchestrating NFVI and VNFs.—and.

Abstract Reasoning

1. Type the carrier. Identify the computer science and information systems entities to which the claim applies.
2. State the relation. Use the source-grounded identity: Network function virtualization (NFV) is a network architecture concept that leverages IT virtualization technologies to virtualize entire classes of network node functions into building blocks that may connect, or chain together, to create and deliver communication services.
3. Check operation and conditions.

Knowledge Transfer

Within the home domain. Knowledge about Network Function Virtualization transfers literally when a new case preserves the same carrier type, relation, and recognition test. Network functions virtualization management and orchestration architectural framework (NFV-MANO Architectural Framework) is the collection of all functional blocks, data repositories used by these blocks, and reference points and interfaces through which these functional blocks exchange information for the purpose of managing and orchestrating NFVI and VNFs. Virtualization of network functions deployed on general purpose standardized.

Relationships to Other Abstractions

Current abstraction Network Function Virtualization Domain-specific

Parents (1) — more general patterns this builds on

• Network Function Virtualization is a decomposition of Virtualization Prime

  Removing the networking frame leaves the virtualization pattern of replacing dedicated physical functions with software-defined resource abstractions.

Hierarchy paths (3) — routes to 3 parentless roots

• Network Function Virtualization → Virtualization → Indirection → Layering

Show alternative paths (2)

Neighborhood in Abstraction Space

Network Function Virtualization sits in a sparse region of the domain-specific corpus (78^th percentile for distinctiveness): few abstractions share its structure, so a faithful description tends to retrieve it precisely.

Family — Design, Process & Business Methods (18 abstractions)

Nearest neighbors

• Software-defined data center — 0.85
• Logico-linguistic modeling — 0.83
• Virtual business model — 0.83
• Infrastructure as a service — 0.82
• Ecosystem Mismatch — 0.82

Computed from structural-signature embeddings · 2026-10-08