Until recently, computer graphics has been used as an”end” and not so much as a”means”. As an”end”, graphic output ranges from simple bar charts to three dimensional surface charts to CAD/CAM layouts. Applications have long existed to convert data into graphics. There have been many sophisticated libraries and stand alone products which draw these charts on any number of devices and in a multitude of resolutions. There never has been any serious consideration of graphics as a general communication tool until the recent introductions of both hardware and software technology that made the throughput acceptable and visibly clear.
KeywordsAirline Passenger Graphic Learn Application Software Package Menu Choice Control Application Flow
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