Another major step in improving the capital’s mobile connectivity was achieved today as Three and EE join the BAI Communications (BAI) network to provide 4G and 5G-ready mobile connectivity across the London Underground.
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The deal between the two networks and BAI, which was awarded a 20 year concession with Transport for London (TfL) to deliver mobile connectivity on the Underground, will give customers on the networks access to uninterrupted coverage whilst on the Tube and within the stations.
The Tube is one of the world’s largest underground networks and providing uninterrupted mobile connectivity will allow customers to check the latest travel information, keep on top of their emails, catch up on social media, live stream videos or make calls wherever they are on the Underground.
By partnering with BAI to deliver connectivity to their customers, Three and EE will help lead London's transformation into a truly smart city.
All mobile operators will be able to access the London Underground WiFi, as well as BAI’s neutral host mobile network, which can also be made available to the Emergency Services Network (ESN). The infrastructure will also be 5G-ready, allowing seamless upgrades in the future.
Since BAI was awarded the concession in June 2021, work at some of London’s busiest stations, including Oxford Circus, Tottenham Court Road, Bank, Euston and Camden Town, is underway to prepare them to be some of the first to be connected by the end of 2022.
All stations and tunnels across the Tube network are due to have high-quality and uninterrupted mobile coverage by the end of 2024.
Progress continues to be made to ensure that customers on the forthcoming Elizabeth line can enjoy mobile connectivity as soon as possible once it has opened in the first half of 2022. Work is now underway toallow 4G connectivity to start being introduced forcustomers on both the trains and platform sduring 2022.
From launch, customers will be able to benefit from WiFi connectivity within stations along the line in the same way they currently experience within Tube stations. WiFi access within the tunnels will be introduced later in 2022. ■