Cost accounting during data transmission in a mobile radiotelephone network
First Claim
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1. A method for the accounting of data transmission costs in a mobile radio network, in particular in respect of text and/or image data with and without sound, characterized in that the data is assigned an identification signal for the transmission costs and that this identification signal is transmitted to the recipient of the data.
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Abstract
The invention relates to a method for accounting data transmission costs in a mobile radiotelephone network, especially text or image data with or without sound, wherein an identification signal for transmission costs is assigned to the data and said identification signal is sent to the recipient and/or sender of the data.
13 Citations
27 Claims
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1. A method for the accounting of data transmission costs in a mobile radio network, in particular in respect of text and/or image data with and without sound,
characterized in that the data is assigned an identification signal for the transmission costs and that this identification signal is transmitted to the recipient of the data.
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25. The mobile telecommunication device (5;
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6),
characterized in that this features software for populating header fields of data messages (9;
13) with an identification signal for transmission costs.
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6),
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26. Software to enable data transmission by means of a mobile radio network,
characterized in that this forwards a cost identification signal to the respective recipient.
Specification