https://www.arvato-systems.com/more/about-arvato-systems/references/gematik
Infrastructure services for testing the health card
gematikintroductionegk
https://www.wix.com/demone2/civil-egk?experimentsoff=specs.thunderbolt.viewport_hydration_extended_react_18
egkconsultants
https://www.thethingsnetwork.org/device-repository/devices/enginko/egk-lw20w00/
The enginko EGK-LW20W00 is a LoRaWAN® is a battery powered sensor intended for waste level measurement up to 1.5 meters.
level sensoregkwastedevicerepository
https://www.thethingsnetwork.org/device-repository/devices/enginko/egk-lw22plg/
The enginko EGK-LW22PLG is a LoRaWAN® Energy Meter plug with On/Off capability that supports metering and switching of a 230Vac – 16 Amp Load (active,...
smart plugegkdevicerepositorylorawan
https://www.bundesgesundheitsministerium.de/themen/digitalisierung/elektronische-gesundheitskarte/begriffe-egk.html
Begriffe und Regelungen rund um die Telematikinfrastruktur und die elektronische Gesundheitskarte
begriffeundregelungentelematikinfrastrukturegk