The invention relates to remote controlling and telemonitoring an unmanned radio transmitter (1), which can be controlled from a center if required. The center is connected to the remote-controlled transmitters via a public or private network and the operational functions of the transmitter are, if required, remote-controlled or interrogated by the center, according to the HTTP protocol, via a connection to a server/browser network linked to the remote-control device; simultaneously, the operational functions are automatically transmitted, without a prompt, from the transmitter to the centre (2) via a checkback network connection according to the SNMP- or HTTP-principle.