Mobile Networks: Resilience

Lord Brabazon of Tara Excerpts

Tuesday 11th December 2018 Lords Chamber

[Lord Ashton of Hyde]

As the noble Lord knows, the Government have made huge progress in extending the availability of both broadband and mobile connectivity. The Future Telecoms Infrastructure Review showed the way to increasing the amount of fibre optic cable across the country, which is currently behind the European average, and we now plan to do that. One of its features is the “outside in” policy, which will enable rural areas to have priority in the rolling out of fibre-optic cable.

[Lord Brabazon of Tara (Con)]

My Lords, if I had come from abroad and was using a foreign mobile phone, the O2 outage would not have affected me because my phone would have switched to a different network. Could we not arrange that, if such a thing happened again, our domestic phones would also switch to a different network?

[Lord Ashton of Hyde]

I am not sure my noble friend is entirely correct. The problem involved Ericsson, a third-party software supplier to O2, and had worldwide effects, so there is no guarantee that his foreign phone would have worked. I hasten to add that that was only for data, not voice.