摘要 |
<p>Memory blocks (3) including a first receiver address and an associated count are initialized in a management server (2), which transmits a first message to a terminal of the first receiver. This message includes a product access address and executable data for producing a path generating unit. The terminal generates a second message containing a path encoding the first receiver. After transmission of the second message to a second receiver terminal and triggering a notification function in an information server, an account statement message is sent to the managing server which contains the path. Count states are modified in the memory block of the server which is associated with the first receiver encoded in the path. Independent claims are included for a management server, a terminal, and a network.</p> |