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Content Type: Explainer
Thursday, March 31, 2022
Bluetooth
The majority of apps settled on using Bluetooth for proximity tracing.
Just what is Bluetooth?
Named after the 10th Century King Harald "Bluetooth" Gormsson who unified Scandinavia — and whose runic initials comprise the logo — Bluetooth is a wireless, low-power, and therefore short-distance, set of protocols used primarily to connect devices directly to each other in order to transfer data, such as video and audio.
Bluetooth for tracking?
Most of us who've encountered Bluetooth use…
Content Type: Explainer
Thursday, July 30, 2020
At first glance, infrared temperature checks would appear to provide much-needed reassurance for people concerned about their own health, as well as that of loved ones and colleagues, as the lockdown is lifted. More people are beginning to travel, and are re-entering offices, airports, and other contained public and private spaces. Thermal imaging cameras are presented as an effective way to detect if someone has one of the symptoms of the coronavirus - a temperature.
However, there is little…
Content Type: Explainer
Thursday, May 7, 2020
In a scramble to track, and thereby stem the flow of, new cases of COVID-19, governments around the world are rushing to track the locations of their populace.
In this third installment of our Covid-19 tracking technology primers, we look at Satellite Navigation technology. In Part 1 of our mini-series on we discussed apps that use Bluetooth for proximity tracking. Telecommunications operators ('telcos'), which we discussed in Part 2, are also handing over customer data, showing the cell towers…
Content Type: Long Read
Thursday, May 7, 2020
This week saw the release of a coronavirus tracking app within the United Kingdom, initially to be trialled in the Isle of Wight. Privacy International has been following this closely, along with other ‘track and trace’ apps like those seen in over 30 other countries.
The UK’s app is no different. It is a small part of a public health response to this pandemic. As with all the other apps, it is vital that it be integrated with a comprehensive healthcare response, prioritise people, and…
Content Type: Explainer
Tuesday, April 21, 2020
In a scramble to track, and thereby stem the flow of new cases of Covid-19, Governments around the world are rushing to track the locations of their populace. One way to do this is to leverage the metadata held by mobile service providers (telecommunications companies - "Telcos" - such as Hutchison 3 (Also known as Three), Telefonica (Also known as O2), Vodafone, and Orange) in order to track the movements of a population, as seen in Italy, Germany and Austria, and with the European Commission…
Content Type: Explainer
Tuesday, March 31, 2020
In a scramble to track, and thereby stem the flow of, new cases of Covid-19, Governments around the world are rushing to track the locations of their populace. One way to do this is to write a smartphone app which uses Bluetooth technology, and encourage (or mandate) that individuals download and use the app. We have seen such examples in Singapore and emerging plans in the UK.
Apps that use Bluetooth are just one way to track location. There are several different technologies in a smartphone…