Patent ID: 8582726

Claim:
A method for setting up communication between a first and a second user equipment in a mobile radio communications system, wherein said first user equipment is attempting a multimedia call to said second user equipment, comprising the steps of: receiving a multimedia call request in a video gateway relating to said multimedia call; sending a voice call request from said video gateway towards said second user equipment in order to set up a voice connection between the video gateway and said second user equipment; responding to the multimedia call request in order to set up a multimedia connection between the video gateway and said first user equipment; forwarding audio, received over said multimedia connection, onto said voice connection and forwarding audio, received over said voice connection, onto said multimedia connection; sending an invite message from said video gateway to an IMS core network inviting the IMS core network to supply data content for the multimedia call between the video gateway and the first user equipment; and establishing the video channel of said multimedia connection between the video gateway and the first user equipment in order to provide additional mobile services over said multimedia connection to said first user equipment.