Patent ID: 7577109

Claim:
A method for selecting user data transmitted via a telecommunication network including at least a terminal associated with a calling subscriber and one or more terminals associated with each of a plurality of called subscribers, the user data being transmitted in response to a calling subscriber initiating a call to at least one called subscriber, comprising: sending an invite from the calling subscriber to a called subscriber and at least one other called subscriber; receiving the invite at the called subscriber and the at least one other called subscriber; sending early media data to the calling subscriber from the called subscriber and the at least one other called subscriber, the early media data sent from the called subscriber including reception address data of the called subscriber that includes an IP address of the called subscriber and a port of the called subscriber, the early media data sent from the at least one other called subscriber including reception address data of the at least one other subscriber that includes an IP address of the at least one other called subscriber and a port of the at least one other called subscriber; using, by the calling subscriber, the early media data of the called subscriber and the at least one other called subscriber to select user data, which is sent by the called subscriber along with transmission address data of the called subscriber that includes an IP address of the called subscriber and a port of the called subscriber, wherein the reception address data of called subscriber is identical to the transmission address data of the called subscriber.