Telegrafregimentet (Eng. The Signal Regiment) is a regiment of the Royal Danish Army. It was established in 1951 with the purpose to train and equip units to support the Danish army with war-time Command, Control and Communications. The units filled by the regiment sets up the command, control and Communications infrastructure by setting up a vehicle-based microwave radio relay network in a mesh topology. The network is designed to be secure, encrypted and difficult to neutralize. Besides the radio network, the regiment also establishes mobile military headquarters to be used by the army.