Are you looking for “Data Synchronization”? Please refer to the articles below.
Data synchronization, usually referred to as file sync, is an automatic procedure for making two or more terminals apparatus having information that is identical. Through this procedure that was automatic, indistinguishable files aren’t any longer duplicated again which saves lots of times compared to manual duplication which occasionally becomes a somewhat arduous undertaking for the majority of users and makes for much quicker processing. This method can also be less error prone when compared to the manual variant. This procedure, however, suffers from the small storage capacities of the mobile storage devices which then restricts the size of the files to be synchronized. There are various variations of synchronization applications that only keep lists of the modified files as well as files that remove this problem.
All these are particularly suitable for users and mobile users that have a tendency to work on numerous computers that want files that are synchronized continuously. By syncing them one pair after another, it’s also possible for users to synchronize multiple devices.