VERFAHREN UND VORRICHTUNG ZUR INFORMATIONSSAMMLUNG

A method and system for collecting an information from a user of a mobile telecommunication network is described, wherein a parser is introduced into a mobile terminal such that a coded information request message can be transmitted in a data message, such as a USSD message. The parser interprets the message and acquires all information from the user. Thus, a fast and user-friendly solution for information collection from a subscriber is provided. The parser generates a coded response message containing all required information and may perform a validity check for the information received from the user. Thereby, a round-trip is avoided if the user entered an invalid information. Accordingly, all required information can be collected by a single round-trip of the data message.