The two major groups of software are application software application as well as system software application. The most typical type of software, application software program is a computer system software application bundle that performs a specific function for a user, or in some instances, for one more application. System software http://bqlda.dongnai.gov.vn/Lists/Hi%20p/DispForm.aspx?ID=5194&ContentTypeId=0x0100BAD61E46A0C460479F1822E1D427A000