When considering the linkage of two computers using remote software, two choices are available. In one instance an operator has to be present physically, whereas for the other it is not necessary. In both cases the relevant program needs to have been installed.
In order to make the right decision, a company has to consider its needs. For instance the first category is very helpful for help desks when there is need to fix a certain problem. On the other hand if one only needs to access files stored in a different computer, the unattended version is the best.
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