What does back-end application mean?

back-end application meaning in Law Dictionary

program this is certainly inside background or a server which housed in a back room. The front end application is normally utilized and also this back end application is seldom accessed.

back-end application meaning in Business Dictionary

Computer system (such as server computer software) that continues to be when you look at the back ground, or resides on a server situated in a back room. A person, usually, interfaces just with a front-end application and seldom (if) has to access back-end programs (which ordinarily stay 'transparent' to them).