Fight Infection-chains

One of the dangers of spreading viral infections is the invisibility of the chain of infection.

Middle Field Solution: GPS

The Global Positioning System („GPS“), officially NAVSTAR GPS, is a global navigation satellite system for positioning.

Near Field Solution: Bluetooth

Temporary Contact Number (TCN): Data item which is broadcasted to devices nearby, it is public and can be…

Touch Field Solution: QR Code

It’s a QR code. This code contains information that a scanner can convert. So you can use the code to download.

Google & Apple Contact Tracing

Knowledge from the manufacturers. Especially with technology it is important to see what the manufacturers…