Barcode Symbologies
Linear (1D), Postal, MICR, Composite and 2D Symbologies
"A bar code (also barcode) is an optical machine-readable representation of data. Originally, bar codes represented data in the widths (lines) and the spacings of parallel lines and may be referred to as linear or 1D (1 dimensional) barcodes or symbologies. But they also come in patterns of squares, dots, hexagons and other geometric patterns within images termed 2D (2 dimensional) matrix codes or symbologies. In spite of there being no bars, 2D systems are generally referred to as barcodes as well." Wikipedia, The Free Encyclopedia.
Barcode Professional supports many of the most popular Barcode Symbologies available today, Linear (1D), Postal, MICR, Composite and 2D