How are Barcodes Used in Hardcopy document Verification?

Now a days, barcode technology is being used by government, security and educational institutions for various reasons. Security is primarily concerned in any business. Forgery of documents in any organization can cause significant damage. Therefore it is essential to maintain integrity of documents. 2D barcode technology helps in enhancing security of documents.

2D barcodes are symbologies which can store information both horizontally and vertically. These are read by specific barcode readers like Symbol scanners and others. 2D barcodes like data matrix barcodes and others are encoded on hardcopies of various documents. They are integrated in documents like certificates, academic transcripts, contracts, wills, and land titles.

A specific barcode number is given for each document which is printed on the back of a document. This enhances the document security protection. Barcode scanners like symbol scanners with the help of specific software can read the data on them. Data obtained after scanning can be verified from online websites set up by the authority issuing the paper document.

High data capacity and error correction capability are the best features of two-dimensional barcodes. The integrity information stored in the barcode consists of the text content of the document. A timestamp can be provided to prove that a page is created at a certain period, whereas tracking number can give an identification number of a document that is created by a user. Data compression techniques and others can be integrated with 2D barcode technology for maintaining hardcopy document verification.

Significance of Barcode Printers in Warehouses

A barcode printer is nothing but a computer side-line for printing barcode labels. Various types of barcode printers are available by many businesses. Thermal printers are the most advanced types of barcode printers. Productivity and performance levels can be increased in warehouses by application of barcode systems. Various warehouse operations including manufacturing, packaging, material handling, and shipping can include applications of barcodes.

Inventory tracking can be made easy by the use of barcode automation system in warehouses. Barcode printers that are used in warehouses are termed as industrial printers. Various designs of these printers are available. Zebra printers, WASP printers and others are some of the examples of barcode printers used in warehouses. Barcode printer applications in warehouses offer many benefits.

Benefits of Barcode Printers for Warehouses:
Some of the advantages of barcode printers for warehouse management are:

• Time Saving
• Avoiding Errors
• On time Execution
• Performance Enhancement

Time Saving:
A large quantity of barcodes can be created by barcode printers at a lesser time. A large paper capacity is the advantage of a barcode printer which helps in printing and operation of labels at a quicker rate.

Avoiding Errors:
Manual checking of stocks at warehouses can include a lot of errors. It may take lot of time to correct these errors. But the use of a barcode printers can avoid errors. This enhances the verification process to be simple and accurate.

On time Execution:
On time execution can increase the efficiency of companies. It also helps in saving costs. Industrial barcode printers are designed in such a way that they have a higher duty cycle which facilitates large output with on time execution.

Enhanced Performance:
As the manual checking is avoided by use of barcode automation system, there is a gradual increase in performance and productivity. Saving a few seconds per process of repetitive operations in a warehouse can improve efficiency.

Due to these many advantages, barcode printers are used in warehouses. Barcode system can enhance tracking of orders and equipments in an easy way.

Important Factors of Successful Barcode Project

You should evaluate some factors, before you introduce a new barcode system into any business. Such factors are environmental condition of the place in use and data collection or scanning method. You can not use the barcode technology unless you are knowledgeable about the different devices used in a barcode labeling system. There are some conditions to evaluate before you choose a barcode system, such as:

Barcode image can be distorted at higher heat levels, it leads to faulty data, while scanning. Though it is lower, the continuous exposure of the heat may affect the material of the label. That is why environmental temperature where you use the barcodes and find barcode labels should be appropriate for such environment.

All labels can not withstand harsh outdoor conditions, so they must be made with durable materials like polyester.

You can use the metallic labels, if the barcode label has the high risk of being scratched. Use other materials which are considered as the scratch proof such as polyester variants like Polypropylene, Teflon, Kapton and laminating materials as well.

You need to use the right barcode printer in order to print the barcode labels. There are many type of printers with new advanced technology. You can go for Zebra printers.

In the same way you need to choose the right scanner in order to scan the barcode labels. There are many types of the scanner, know which is suitable for your business operations. There are advanced scanners which read or scan multiple size of the symbologies.

You should know the barcode requirements and size of the barcodes which are suitable for your business products. According to the size of the barcodes, you can use the scanner, which can read the smaller and narrower barcodes.

These are the features to be considered for successful barcode project.

Benefits of Barcode Technology for Education Institutions

Barcode technology in being applied in educational institutions to improve their operations. It is being used for administrative purposes, registration of candidates, cafeteria, library, etc. Some of the most common benefits are as follows:

Streamlines administrative tasks
Barcode technology helps in increasing accuracy, efficiency and productivity of administrative tasks of any department in the institution. Administrative tasks like maintenance of documents, inventory maintenance, ordering and billing of stationary and equipments in the institution and admission procedures can be improved by application of barcode technology.

Improves attendance procedures
With the help of barcode technology, institution officials can easily keep a track on attendance of students and lecturers. The information stored in this way is very accurate and reliable and can be used in judging the performance.

Enhances security
Barcode technology helps in identifying the students belonging ti their institution and keeping a track on their whereabouts and social behaviour. This helps in preventing strangers from entering in to school premises.

Tracks library books
Automation of library through barcode technology is useful in tracking journals, library books and periodicals. It reduces the need for labour and also misplacement of books. It helps in registering the issue, return and renewal details of the books accurately.

Reduces labor costs
Adoption of barcode technology helps in error free data entry, eliminates paper work, enables wireless transmission of information and decreases the number of manual labours, thus eliminating the respective costs.

Asset tracking
Most important use of barcode technology is asset tracking. This information helps during claims made for insurance in cases of accidents or natural calamities.

Types Thermal Barcode Printer

Now a days, using latest technology is necessary to any business to succeed. Using barcode technology is the best way in order to meet competitive challenges which are faced by your business.

Most of the businesses have started using barcode technology to improve their business. Barcodes must be printed to use. So the demand for barcode printers and barcode scanners has increased. This led to the invention of new types of printers with new advancements. Thermal barcode printer is one of them. There are various types of thermal barcode printers, such as:

Desktop barcode printers: If one has limited space and budget, then desktop barcode printer is better. They are available with compact design which fits neatly on a desk, countertop, or POS station. This printer is recommended when you need printing less than 100 paper labels in a day. These printers are best with paper labels and tags which are larger than size of the 1.5” X 0.5”. If it is about printing vinyl jewelry labels, then these printers are perfect choice.

Mid range barcode printers: Mid range barcode printers are used to handle a wide variety of media sizes. They range from small serial barcode labels which are used on cell phones to very large chemical drum labels. A wide range of media tips, from basic paper barcode label to synthetic barcode label are handled by these printers.

Industrial barcode pritners: These type of printers are used in large warehouses and manufacturing facilities to create thousands of labels. A wider range of label sizes are handled by these printers.

Portable barcode printers: For quick labeling purposes, these type of barcode printers are used. Efficiency and worker productivity are increased by using these printers. The best example for these printers is Zebra printers.

In order to get advantages of barcodes, it is necessary to have best barcode printer and scanner like Symbol scanner.

Different Types of Barcode Printers

Using latest technologies is necessary in today's competitive business environment. In order to meet the competitive challenges, using barcode technology can be the best way. Now a days, all types of organizations are using this type of technology all over the world in order to succeed over their competitors.

Because of this, demand for barcode printers and barcode scanners is increasing. Barcode print quality determines the readability or scannability of a barcode. There are different types of barcode printers, such as: Dot Matrix, Inkjet, and Thermal printers.

You need to consider the several parameters, such as the quality of printing, cost of the initial installation, long term maintenance costs and percentage of material wasted etc. before choosing a barcode printer. Thermal barcode printers, like from Zebra printers can be most efficient, if you consider all these factors and parameters.

Poor quality barcodes are created by Dot Matrix printers, it can be the difficult to scan. These printers are limited in print speed and size. Small barcodes can not be printed by these printers.

Inkjet and laser printers have great quality in printing. An entire sheet of labels must be printed by laser and inkjet printers.

High quality and graphics can be printed by thermal barcode printers. The print speed is very high with thermal printers. They can print very small, high density barcodes. These barcodes are generally scanned by Symbol barcode scanners, as they efficiently and accurately read the information about product.

Types of Barcode Readers

A barcode reader or barcode scanner is an electronic device used for scanning or reading printed barcodes. It takes the data from the barcode and sends it into a computer system and then information is converted.

Fundamentally, there are five types of barcode readers.

• A Pen type reader is a simple barcode reader familiar for its durability and low cost and does not involve any moving parts. It reads the barcode by remaining in direct contact with the bar code at a fixed angle.
• A Slot Scanner is a stationary device and the item with the bar code on it is pulled or dragged by hand through the slot. Slot scanners are mainly used to scan bar codes on identification cards.
• A CCD Scanner is generally used in retail sales and has a better reading range than the pen reader. A difficulty with the CCD scanner is, it cannot read a bar code that is more than its input.
• An Image Scanner, also known as Camera reader, uses a small video camera to capture the image of the bar code and then uses modern digital image processing techniques to read or decode the bar code.
• A Laser Scanner can be hand-held or stationary, and can easily read the bar code from 24 inches away.
• A laser scanning can finish 500 scans per second and reduces the occurrence of errors.