ENABLING A CONTENT PROVIDER INITIATED CONTENT DELIVERY VIA A SPECIFIC RADIO ACCESS NETWORK

摘要

A kind of method of the present invention is used to that content supplier to be allowed to initiate the method 4 of content clip transmission via communication network to mobile terminal, the communication network includes that different types of radio access network 1,2 and the content clip need to transmit by certain types of radio access network. In sequence so that this transmission, it is proposed that if it is determined that 4 not access to communication networks of mobile terminal is transmitted via the content clip of type needed for Radio Access Network 2, the switching 4 of mobile terminal is triggered to the radio access network 2 of required type. Content clip is then transmitted to mobile terminal 4. Present invention is equally related to corresponding system, corresponding network and the units for executing proposed step.