TADKOM / TAktisk Digital KOMunikasjon (English: TADCOM / TActical Digital COMmunication) is an encrypted network used as a carrier for most of the communication for all four branches of the Norwegian military.
TADKOM is also used to carry signals such as Link-11, Link-11B, Link-16 and Link-22(Future).
The system use the X.25 protocol to communicate between the nodes.
TADKOM is classified for Nato Secret and National Secret without any additional encryption devices.
This article related to radio communications is a stub.