Barcodes - Why Are They Used For?Written by Barcode Admin
Managing and maintaining adequate product inventory plays an essential and most important role in gaining profits from your business。 Consider the situation when your product is in great demand but you do not have a proper stock of your products for meeting such demands。 So, Business product inventory management receives an equally important place in business success as product quality and services。
Barcode inventory management and control provides accurate, real-time inventory updates. This allows a company the opportunity to reduce stock levels and thereby reduce carrying costs. It also reduces the time taken to collect data for purposes such as annual inventories that results in improved efficiency and lowering operating costs.
Barcodes are simply a collection of vertical black bars and white spaces with varying shape and sizes. They stores descriptive details of products like product name, product price, company name, quantity and a lot of information that can be read by using any simple scanner. They are widely used all over the world in various industries due to their simplicity and important role in business inventory management.
Features of Barcodes:
• enables faster, more efficient customer service
• keeps track of products and need for replenishment
• helps in business inventory management
• manage full product information
• increases check-out operations at point of sale
• assists customers at self-service check-outs
• helps in predicting demand for any product
• speed up the business transaction
Types of Barcodes:
1. Linear Barcode: Barcodes representing data in the widths (lines) and the spacing of parallel lines are referred to as Linear or 1D (one-dimensional) barcode. They can hold less than 85 characters and creates a wide barcode.
Ex- Code128, Code 39, UPC, Databar etc
2. Matrix (2D) barcode: Matrix (2D) barcodes have patterns of squares, dots, hexagons and other geometric patterns. While maintaining a fairly small size, these barcode hold much more data than linear barcodes. 2D barcodes can hold hundreds of characters at ease in fairly small space.
Ex- Data Matrix, QR Code, Aztec, PDF417, Maxicode etc
Different Types of Barcodes Used in Various Industries:
1- Numeric-only Barcodes: This category includes the UPC's commonly used on retail products in the United States and Canada. Numeric-only barcodes are generally used for retail applications, but are also used in healthcare and some older libraries. Most numeric barcodes offer error correction and self-checking features.
Ex- Codabar, Code 11, EAN-13
2- Alpha-numeric Barcodes: Alpha-numeric barcodes are widely used in the healthcare industry, because can include a large quantity of information and error reduction.
Ex- Code 128, Code 39, Code 93, LOGMARS
3- Two-dimensional Barcodes: Used for material control and order confirmation, two-dimensional barcodes are ideal for encoding large amounts of information. The United Parcel Services uses a two-dimensional barcode, Maxicode, in its automated package sorting system.
Ex- Data bar MicroPDF417, Data Matrix, QR Code
4- Industry-standard Barcodes: Different industries have come up with their own barcode systems, creating an industry-universal barcode system. For instance, the Bookland EAN encodes books' ISBN information, for international book marking, while the ISSN/SISAC Barcode is used by the Optical Industry Association, for labeling retail optical products.
Ex- ITF-14, Data bar EAN 8
Article Source: http://EzineArticles.com/8613411
Latest from Barcode Admin
Leave a comment
Make sure you enter the (*) required information where indicated. HTML code is not allowed.