New Trends in Icts Development Making Life Easier for End-users
New Trends in Icts Development Making Life Easier for End-usersAuthor: Henry KimathiFrom the time of machine code programming and mechanical adding machines through vacuum-based systems to very large integrated circuits and very high level programming languages, the main trend and focus has been the same over time – empowerment of the end-user. Recent developments have seen this initiative even improve further with several advancements being made on how we perceive the computer in the workplace. The shift from command-driven to Graphics User Interfaces (GUIs) In the past, the end-user was required to literally understand the command set of many software packages in the market like Dbase III+, Lotus 123, and WordPerfect 5.1. Operating systems such as MS-DOS made extensive use of the command prompt. MS-DOS had a host of both internal and external commands that the end-user was required to master in order to use the computer competently. Their syntaxes, switches, parameters and the like had to be understood. This sidelined many with the urge to use the computer but the inability to master the intricacies of software use. With the advent of Windows and Windows-based software, the user was given more flexibility and power to make maximum use of the computer. This saw many end-users begin to appreciate computers in the workplace because easy to use GUIs demystified them. All that end-users needed to know were the icons and menus to initiate processes and suddenly they would be involved in initiating complex processes such as linear and multiple regressions, document merging, spell-checking and so on at the mere click of a mouse button, giving them control over otherwise mysterious processes.
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Author kill yourself
07.02.2010
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