Enabling a content provider initiated content delivery via a specific radio access network

The present invention relates to the method of enabling distribution started by the content provider side of the content clip to the moving terminal 4 through a communication network. Here, a communication network is equipped with the radio access networks 1 and 2 of a different kind, and a content clip needs to be distributed through a specific kind of radio access network. When it is judged that a communication network is not accessed through a kind required for the moving terminal 4 distribution of a content clip of radio access network 2 in order to enable such distribution, It is shown that the trigger of the handover of the moving terminal 4 to a required kind of radio access network 2 is carried out. A content clip may be distributed to the moving terminal 4 by this. The present invention relates to a corresponding system, a corresponding communication network, and the element that performs the shown step similarly.