| 摘要 |
The invention relates to a method for initialising or extending an application App, i.e. for transmitting information Iex associated with an application App to terminals WR of a system comprising mobile data carriers IM, terminals WR, and a hierarchical authorisation system A. The inventive method uses application information Iex which is loaded onto mobile data carriers IMex by a selected, authorised terminal WRZ. During the presentation of said data carriers IMex to other terminals WR, the application information Iex is transmitted to the terminals WR associated with the application, in such a way that the application App can then be executed at said terminals WR for authorised data carriers IM. Said terminals WR can also be converted into additional authorised terminals WRZ for further controlled propagation or deletion of the application information Iex (virus principle). |
