Skip to content
    • About us
    • Our ambition
    • Our people
    • Our places
    • Startups and scaleups
    • Government and Public sector
    • Corporates and Industry
    • Academia
    • Investors
    • Services, products and facilities
    • Technologies
    • Facilities
    • Opportunities
    • Current interventions
    • Case studies
    • Events
    • Blogs
    • Publications
    • Press releases
  • Search
  • Contact

Why E2E Testing Is Critical for Commercial Deployment

Individual components may pass conformance and interoperability tests, but that does not guarantee your complete system will perform under real-world conditions. Operators need proof that your solution works reliably from radio to core — under load, with security intact.

The commercial reality

  • 73% of O-RAN trial failures occur at system integration level, not component level
  • Operators increasingly require E2E validation before commercial discussions
  • Failed deployments cost operators £3–6M on average
  • E2E badge holders secure operator trials 2.4x faster

The O-RAN Alliance E2E Badge provides independent verification that your complete system or major subsystem meets real-world deployment requirements. It is the ultimate proof of commercial readiness.

Testing Service Offerings

End-to-End (E2E)

* Please note: Digital Catapult can currently deliver only a subset of the Services Test Cases. Please contact us to discuss your specific requirements.

Essential
Core
Feature Essential Core
Functional
Security
Performance (Optional) Add on module Add on module
Load and Stress Testing (Optional) Add on module Add on module
Services Test Cases (Optional)* Add on module Add on module
Badging Included No
Enquire Enquire about E2E

Why earn the E2E Badge?

E2E Testing Goes Beyond Conformance and Interoperability

Conformance Testing

✓ Validates interface compliance for a single component.
→ Proves: ‘Meets standard’

IOT Testing

✓ Validates multi-vendor interoperability across component pairs.
→ Proves: ‘Works with others’

E2E Testing

✓ Validates complete system function and performance across the full network chain.
→ Proves: ‘Ready for deployment’

What E2E Adds

System-level functionality

Complete call flows execute reliably, subscriber mobility between cells occurs without dropped connections, and all network procedures that operators depend on work as expected in day-to-day service delivery.

Performance under realistic load

Testing examines how your system behaves when genuinely under demand — whether throughput, latency, and capacity hold up when many users access the network simultaneously, not just under idealised laboratory conditions.

Comprehensive security posture

Security validation examines whether your end-to-end architecture can resist sophisticated attacks targeting multiple system layers, providing genuine protection rather than just interface-level compliance.

Resilience and recovery capabilities

Deliberately introduced failures, component crashes, connection losses, and resource exhaustion scenarios verify that your redundancy mechanisms and recovery procedures actually work when things go wrong.

Operational readiness for production

Network teams can deploy configurations reliably, monitoring tools provide adequate visibility, and software updates can be applied without service disruption — the operational realities that determine whether technically sound systems succeed in real-world deployment.

Enquire today

End-to-End (E2E) Badge form


Digital Catapult’s Test-as-a-Service

Discover more about how you can access our facilities and expertise to validate your products, get certification ready, or gain full O-RAN badging and certification

Find out more about TaaS