Which of the following data storage types are classified based on their access frequency?
Understand the Problem
The question asks to identify the classification of data storage types based on access frequency. The options presented include various RAID levels, storage architectures, and hierarchy levels.
Answer
Online, nearline, and offline storage are classified based on data access frequency.
Data storage types classified based on access frequency include online, nearline, and offline storage.
Answer for screen readers
Data storage types classified based on access frequency include online, nearline, and offline storage.
More Information
These classifications help optimize storage costs and retrieval times by placing frequently accessed data on faster, more expensive storage and less frequently accessed data on slower, cheaper storage.
Tips
A common mistake is to confuse data classification based on access frequency with data classification based on sensitivity or data type. Access frequency focuses on how often data is used, while other classification methods focus on the nature and importance of the data itself.
Sources
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