Network Rail says that train passengers can look forward to a safer and more reliable service, following the signing of a £20m deal to overhaul its IT systems. The rail operator has signed a five-year...
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Three UK's 5G plan includes speed boosts for existing 3G and 4G infrastructure as it replaces Samsung 4G radio-access technology with Huawei
EE switches on the first sections of its 5G network in London, Cardiff, Edinburgh, Belfast, Birmingham and Manchester
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The data network crash, which affected millions of people worldwide, was caused by an expired software certificate