Answer :
Answer:
Redundancy
Explanation:
- There are several redundant computer systems that can be applied to various operating systems and platforms.
- In any case, a server usually has redundant components, disks, network cards and power supplies.
- The servers usually have two network cards with data redundancy, so in case of failure we will always have one of them available.
- In conclusion, data redundancy is a fundamental system for the correct storage of the data available in the database.