Fiber Network Industry Insights | VX Fiber

What is an open access network – and why it’s the future of digital connectivity

Written by Per Schelin | Jul 31, 2024, 10:00:00 PM

As demand for faster, more reliable digital infrastructure grows, municipalities, service providers and network operators are rethinking how broadband networks are built and managed. One model is gaining strong momentum worldwide: the open access network.

But what exactly does “open access” mean, and why is it considered the future of digital connectivity?

Defining the open access network model

An open access network is a fiber infrastructure that is shared among multiple service providers, creating a competitive marketplace for end-users. Instead of a single operator owning both the infrastructure and the services delivered over it, the open access model separates these two layers.

This ensures that:

  • Infrastructure owners can focus on building and maintaining high-quality networks.
  • Service providers can innovate and compete on equal terms.
  • End-users enjoy more choice, better services, and fairer prices.

As Johan Moreau, Chief Information Officer at VX Fiber, explains:

“The open access model levels the playing field. It fosters innovation among service providers while ensuring that the underlying infrastructure remains future-proof and available to everyone. By leveraging a software-driven active model, switching service providers is completed within seconds.

That’s what makes it such a sustainable solution.”

“If design, inventory and operations don’t speak the same language, you pay for it later,” says Johan Moreau, Chief Information Officer at VX Fiber. “A single, trusted model of the network lets you automate activation, predict faults and plan expansions with confidence.”

Open access vs. traditional fiber: quick comparison

  • Ownership & roles: Open access separates infrastructure and services; traditional models bundle them.
  • Market dynamics: Open access enables multi-ISP competition on one network; traditional often limits choice.
  • Time-to-market: ISPs launch faster on shared infrastructure; traditional requires new builds.
  • Costs: Shared capex/opex and less duplication; traditional can duplicate assets and effort.
  • Future-proofing: Neutral, interoperable, API-driven; traditional can lead to vendor lock-in.

 Benefits for communities and businesses

Open access networks provide far-reaching advantages:

  • For municipalities: attract investment, create digital inclusion, and enable smart city applications.
  • For service providers: lower barriers to entry and the ability to scale faster.
  • For citizens and businesses: affordable, reliable connectivity and freedom to choose between multiple providers.

In short, the model maximizes value across the ecosystem.

Where open access delivers the most value

  • Municipal & utility networks: accelerate digital inclusion and attract providers via wholesale access.
  • Underserved & rural builds: multi-ISP access lifts penetration and de-risks demand, turning marginal areas into investable projects.
  • 5G backhaul & edge: neutral fiber supports multi-operator backhaul and low-latency services.
  • Enterprise & smart city: open, SLA-backed connectivity for IoT, CCTV, traffic systems, and public Wi-Fi.

Why the open access network model is the future

The digital economy thrives on openness and choice. By separating infrastructure from services, the open access network becomes a platform for continuous innovation. This is crucial as data needs grow and as society becomes more dependent on high-capacity broadband for everything from remote work to IoT and e-health.

The importance of open access networks is also recognized by the European Commission, which highlights their role in driving digital inclusion and innovation across Europe.

“We see open access networks as a catalyst for growth,” adds Moreau. “They empower communities to control their digital future rather than being locked into the strategies of a single provider.”

Beyond consumer broadband, open access underpins enterprise connectivity, 5G backhaul, edge computing and smart city use cases. By keeping infrastructure neutral and programmable, cities can add new services—without vendor lock-in – while service providers compete on experience, performance and value.

Learn more about fiber network innovation


The open access network is just one part of the future of digital connectivity. To fully unlock its potential, organizations also need efficient fiber network management, robust network lifecycle management, and advanced tools such as fiber network management software and network automation software. These solutions ensure networks are not only open and accessible, but also secure, scalable and ready for tomorrow’s challenges.

To maximize outcomes, combine open access with network analytics for build prioritization, digital twin for planning, and network monitoring solutions for transparent SLA reporting across all providers.

VX Fiber: A trusted partner in open access networks


At VX Fiber, we specialize in designing, building and operating open access fiber networks. With years of experience across Europe and Africa, we help municipalities, utilities and private investors unlock the full potential of digital infrastructure.

Our open-access-first platform combines OSS/BSS integration, automation and zero-touch provisioning (ZTP), SLA monitoring and service orchestration. This delivers neutrality by design, rapid provider onboarding, and full service transparency across all ISPs – exposed via APIs so partners can launch, manage and assure offers consistently across the footprint.

We pair technology with a repeatable operating model and governance framework: standardized onboarding and certification for providers, a shared service catalog, clear wholesale SLAs, and proactive assurance. Stakeholders get real-time dashboards and reporting on the metrics that matter – order-to-activate time, availability, MTTR, SLA compliance, take-up per footprint, churn/NPS and cost-to-serve.

The result is a neutral marketplace that scales: communities gain digital inclusion and faster roll-outs with lower total cost, service providers expand without duplicating infrastructure, and end-users benefit from genuine choice and performance.

Learn how we implement neutrality, SLAs and automation at scale in VX Fiber’s open access model.

Key takeaways

  • An open access network separates infrastructure from services, creating a neutral, multi-ISP marketplace with real choice for end-users.

  • Delivers business outcomes: faster rollout, lower total cost, and stronger digital inclusion for municipalities, ISPs, and enterprises.

  • Operate with neutrality, clear SLAs, and robust OSS/BSS integration; use automation and zero-touch provisioning to cut OPEX and activation times.

  • Track KPIs: service diversity, order-to-activate time, availability/MTTR, SLA compliance, churn/NPS, take-up per footprint, and cost-to-serve.

  • Future-proof via open APIs and interoperability – supporting smart city services, IoT, enterprise connectivity, and 5G backhaul.