| 摘要 |
In a method of saving subscriber data from a connection multiplexer in a restart-resistant manner, the data is stored in one subscriber connection data record per subscriber, and contains an electronic address and a period of validity. The subscriber connection data records are stored in a restart-resistant memory, wherein a subscriber connection data record further includes an index identifying the subscriber concerned. After a restart of the connection multiplexer the subscriber data is reconstructed by determining a number of subscriber data sets and thereby an occupancy of the restart-resistant memory, and allocating individual subscribers arranged in linear fashion to their corresponding stored data sets with the aid of the index which is stored in a table and identifies each of the subscribers concerned.
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