How to formulate an analysis of backup systems?

Question

System administration

It is necessary to formulate the answer to the question "Analysis of backup systems". At least explain what kind of backup systems exist. There is a lot of different information on the Internet, but it is presented in such a way that it is not very clear. help me please

Answer 1

Hello,
Backup System is a combination of software and hardware that performs the task of creating a copy of data on a medium designed to restore information to its original location in case of damage or destruction.
What is incomprehensible here? It remains to create a table with three columns (the simplest), in which to enter:
Column 1 - Characteristics,
Column 2 - Software name,
Column 2 - Hardware name.
In the lines of the first column, enter the characteristics and then simply fill in this matrix in the context of the remaining two columns. When you get the result, you can already do the analysis.
PS I don’t know how it is now in universities, but in the Soviet high school they taught me to do different analyzes...