Coronavirus contact-tracing: World split between two types of app

ByJerome Smith
coronavirus-contact-tracing:-world-split-between-two-types-of-app

https://www.bbc.co.uk/news/technology-52355028

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Apple and Google aim to carry out contact-matching on devices to limit how much information is shared off-device

Countries around the world are developing Covid-19 smartphone apps to limit the spread of coronavirus and relax lockdown restrictions.

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