An identification system that is be read only by computer is known as Bar Code. It is consisted of printed patterns of lines and spaces which have several variations. They record various informations such as batch number and price in the form of binary code. The cash register system which are computer based are able to read bar code optically even at the point of sale system.
It is necessary to that one would require bar code software in a business because it facilitates:
- In generating actual barcodes with the help of Bar code production software.
- In collecting the data from bar code readers, magnetic strip reader, etc with the help of Bar code data collection software. These data collection software primarily depends on the barcode scanner output which is of several types.
- In storing data which are collected from bar codes by the help of database and inventory control software. Basically the important part of any barcode framework is the collection of data in the database. The major point of introducing the barcodes is to remove slow or error given entries.
