| 摘要 |
<p>The invention relates to a telephone system 1 and method. Depending on certain parameters such as the mobile phone number, the nationality and/or the country of residence of a user an individual price for the mobile phone connection of this user is estimated. Furthermore, a maximal individual price which is equal to, or less than, the individual price is estimated. Then, if a fixed (telephone or data) network connection should be established can be controlled by a comparison of the maximal individual price with a price of the fixed (telephone or data) network connection.</p> |
