| 摘要 |
The invention relates to a method for transferring data to a pool of service terminals, said service terminals being accessible by numerous users via transactional means that communicate payment and/or identification information to the terminals. The transactional means and the terminals are both provided with storage means and the terminals comprise controlled reading and writing means that can access said storage means. The inventive method is characterised in that whenever a user of a transactional means presents himself or herself at a service terminal in order to communicate payment and/or identification information: the terminal copies the data in the storage means of the transactional means if the transactional means does not have said data in its memory but the terminal does; said terminal copies the data in its storage means if the transactional means has said data in its memory but the terminal does not.
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