T-mobile International Ag

Roland Hechwartner

Kurt Bischinger

Matthias Röbke

The invention relates to a method for exchanging messages in a mobile radio system by means of a convergent messaging system, which allows an exchange of messages between the terminals of two or more users. According to the invention, a message thread is detected by one of the terminals as soon as a terminal receives a response to a previously sent message, wherein the detection of a message thread by this terminal triggers a recording of the message exchange in the convergent messaging system.

Method for exchanging messages in a mobile radio network

The invention relates to a method and a system for the network-initiated IMS registration of a telecommunication terminal. According to said method, the network transmits a message having specific characteristics to the terminal via an existing communication link, and the terminal recognizes said message as an IMS registration request based on the characteristics of the message end subsequently sends a registration message to the network to register with the IMS.

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Vienna, Australia

Roland Hechwartner