Future-Proof Fiber Infrastructure in Oslo
Eidsiva Digital has built a high-capacity dark fiber network in the Oslo region, designed to meet the requirements of data centers, operators, and enterprise customers with demanding needs for capacity, security, and uptime.
By Nina Furseth
Published: 01.10.2026
The network has been developed with a strong focus on resilience and operational reliability. Ring architectures, standardized components, and a reduced number of splice points help ensure predictable performance and high availability.
A key differentiator is Eidsiva's use of existing district heating infrastructure for large parts of the deployment. These routes are significantly deeper than traditional fiber installations, providing enhanced protection against external impacts such as excavation damage while enabling additional route diversity across the network.
Comprehensive in-house documentation and operational control enable efficient maintenance, faster fault resolution, and improved service reliability. Customers also benefit from close collaboration during the design phase to ensure solutions are aligned with requirements for redundancy, routing, and connectivity between critical locations.
As demand for data center capacity, cloud services, and AI workloads continues to grow, Eidsiva is investing in infrastructure designed to support future bandwidth and resilience requirements.
Key benefits
- High-capacity dark fiber infrastructure
- Designed for data centers, carriers, and enterprise networks
- Deep-route deployment for improved physical protection
- Multiple routing options and enhanced redundancy
- Strong operational control and service reliability
- Built to support future growth in cloud and AI-driven traffic