| 摘要 |
<p>The invention relates to a system in which, in order to back up a data set (Ens) of a user via a telecommunications network (RT), a terminal (TC) recovers, from an application server (SA), a table (Tab) containing sets of risk factors (Frn) associated with backup servers (SVn), respectively, assigns a confidence level (Kn) to each backup server (SVn) identified in the table (Tab) according to the set of risk factors (Frn) associated with the backup server (SVn), selects at least three backup servers according to the confidence levels (Kn) assigned to the backup servers (SVn), respectively, and transmits the data set (Ens) to each selected backup server (SVn) which stores the data set.</p> |
