5G SA Success: The Power of Service Based Drive Testing
BT Group, which operates EE - the UK’s best and most reliable network with superfast 4G and 5G, engaged UTH for Drive Testing to ensure its new 5G SA network met customer expectations from day one while serving as a robust platform for next-generation services. This case study details how UTH's expert 5G Drive Testing service enabled BT Group to identify and address performance gaps, optimising its 5G SA network to deliver superior connectivity and unlock the full potential of future innovations.
A Leading UK Mobile Network Operator
Extensive Testing of EPC Core Replacement
With growing demand and advancements in network technology, the client sought to upgrade its EPC (Evolved Packet Core) infrastructure from a Huawei EPC Packet Core to an Ericsson EPC Core to enhance network performance, reliability, and future scalability. UTH was engaged to test
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Seamless Migration and Live Deployment
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Live Testing for Network Resilience
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International Roaming Testing
A Leading UK Mobile Network Operator
Comprehensive Testing of IMS Core
The primary objectives were to validate the IMS Core's functionality, interoperability, and resilience under various real-world conditions and ensure a high-quality, low-latency user experience.
A Leading UK Mobile Network Operator
Assuring Reliability in Mission-Critical Push-To-Talk Communication
A leading UK-based Mission-Critical Communications provider engaged us to conduct comprehensive testing for their Push-to-Talk (PTT) solution. The client required a rigorous testing strategy to validate the reliability, performance, and failover resilience of their PTT services across LTE networks, ensuring seamless and uninterrupted communication for emergency responders and enterprise users.
Major UK Fixed Line Operator
Delivering a Seamless and Reliable MVNO launch
UTH was entrusted with integration and end-to-end testing of User Migration, Service Assurance, Wholesale Billing, Online Charging and BSS and OSS Integration