| 摘要 |
In order to design a data storage unit, comprising an archive storage means for data carrier cassettes, with at least one read/write unit and a transfer unit, and further comprising a data storage control which controls the read/write unit and the transfer unit for storing data and which is in data interchange communication with a computer, with which access to data with the computer is as efficient as possible, it is suggested that the data storage unit have in addition to the archive storage means at least one hard disk memory, that the data storage control operate the hard disk memory and the archive storage means in parallel, that the data storage control with the archive storage means and the at least one hard disk memory together form a device installable as one storage unit which communicates with the computer as a single storage unit.
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