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Character Set and Structure of Code 128 SET B Barcode

Code 128 Set B is one of the three character sets used in Code 128 barcode symbology. It is designed to encode uppercase letters, lowercase letters, and numeric characters. Code 128 Set B encodes 128 characters, including 103 data characters, 3 start characters, and 1 stop character.

Character Set of Code 128 Set B includes:

Uppercase letters (A-Z) Lowercase letters (a-z) Numeric characters (0-9) Special characters (!"#$%&'()*+,-./:;=>?@[]^_`{|}~)

Code 128 Set B uses a variable-length encoding scheme, which means that the number of bars and spaces used to represent a character may vary depending on the character being encoded. The encoding process of Code 128 Set B involves selecting the appropriate barcode pattern for each character in the message and arranging them in the correct order.

The structure of Code 128 Set B barcode consists of three parts:
Code 128 Set B
Start Character Code 128 Set B barcode starts with a start character that indicates the beginning of the barcode. The start character for Code 128 Set B is "11010000100".
Data Characters Data characters represent the alphanumeric data that needs to be encoded in the barcode. Code 128 Set B supports 103 data characters, including uppercase letters, lowercase letters, numeric characters, and special characters.
Stop Character Code 128 Set B barcode ends with a stop character that indicates the end of the barcode. The stop character for Code 128 Set B is "1100011101011".
Representation Code 128 Set B

Code 128 Set B barcode provides high-density encoding, which means that it can encode a large amount of data in a small space. It also supports error correction, which means that it can detect and correct errors in the barcode data. Code 128 Set B barcode is widely used in various industries, including healthcare, retail, and logistics, for inventory tracking, product identification, and other applications.

In summary, Code 128 Set B is one of the three character sets used in Code 128 barcode symbology. It is designed to encode uppercase letters, lowercase letters, numeric characters, and special characters. Code 128 Set B provides high-density encoding and supports error correction, making it a popular choice for various industries.

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Applications of Code 128 SET B Barcode

Code 128 Set B barcode is a popular symbology that is used in various industries for a wide range of applications. Some of the applications of Code 128 Set B barcode include:

  • Inventory Tracking

    Code 128 Set B barcode is commonly used in inventory tracking systems to keep track of items in a warehouse or retail store. Each item can be assigned a unique barcode that contains information such as the item name, stock quantity, and location. Barcode scanners can quickly read the barcode to update the inventory records and ensure that the correct item is being picked for shipping.

  • Product Identification

    Code 128 Set B barcode is used to identify products in retail stores. Each product can be assigned a unique barcode that contains several information such as the product name, manufacturer, expiry details, and price. When the barcode is scanned at the checkout counter, the point-of-sale system can quickly retrieve the product information and calculate the total amount due.

  • Healthcare

    Code 128 Set B barcode is used in the healthcare industry to identify patient records, medication, and medical equipment. Each patient can be assigned a unique barcode that contains their medical information such as name, age, disease type, etc. This barcode can be scanned by healthcare professionals to quickly retrieve patient information and ensure that the correct medication is administered.

  • Logistics

    Code 128 Set B barcode is used in logistics, manufacturing, and shipping to track packages as well as shipments. Each package can be assigned a unique barcode that contains several information such as the sender, recipient, item name, item quantity, and delivery location. Barcode scanners can quickly read the barcode to track the package's progress and ensure that it is delivered to the correct location.

  • Manufacturing

    Code 128 Set B barcode is used in manufacturing to track the progress of items as they move through the production process. Each item can be assigned a unique barcode that contains information such as the production date, manufacturing location, and quality control data. Barcode scanners can quickly read the barcode to track the item's progress and ensure that it meets quality standards.

  • Event Management

    Code 128 Set B barcode is used in event management to track attendance and access control. Each attendee can be assigned a unique barcode that contains various information such as their name, age, ticket type, and seat number. Barcode scanners can quickly read the barcode to check attendees in and out of the event and ensure that only authorized personnel have access to restricted areas.

In summary, Code 128 Set B barcode is used in a wide range of industries and applications. It is commonly used for inventory tracking, product identification, healthcare, logistics, manufacturing, library management, and event management. The versatility of the Code 128 Set B barcode makes it a popular choice for businesses of all sizes and industries.

Difference of Code 128 SET B Barcode from other Barcode Types

Code 128 Set B barcode is a type of linear barcode that is widely used in various industries for different applications. Here are some of the ways in which Code 128 Set B barcode is different from other barcode types:

  • Character Set

    Code 128 Set B barcode uses a different character set than other barcode types. It includes uppercase letters, numbers, and a limited set of special characters, such as space, dash, period, and slash. This character set is optimized for encoding alphanumeric data, which makes it ideal for applications that require more than just numerical data.

  • Density

    Code 128 Set B barcode has a higher density than other barcode types, such as Code 39 or UPC. It can encode more data in a smaller space, which makes it suitable for applications where space is limited, such as on product packaging.

  • Error Correction

    Code 128 Set B barcode has built-in error correction, which allows for the detection and correction of errors during the scanning process. This feature ensures that the data is accurately captured and reduces the risk of incorrect data entry.

  • Barcode Length

    Code 128 Set B barcode has a variable length, which means that it can be as long or as short as needed to encode the data. This makes it flexible and adaptable to different applications, where the length of data varies.

  • Application Range

    Code 128 Set B barcode can be used in a wider range of applications than other barcode types. It is suitable for inventory tracking, product identification, healthcare, logistics, manufacturing, library management, and event management. This versatility makes it a popular choice for businesses of all sizes and industries.

  • Barcode Type

    Code 128 Set B barcode is a continuous barcode type, which means that it does not have any start or stop characters. This allows for faster and more efficient scanning, as there is no need to search for the start or stop character.

In summary, Code 128 Set B barcode is different from other barcode types in terms of its character set, density, error correction, barcode length, application range, and barcode type. These differences make it a flexible and adaptable barcode type that can be used in a wide range of applications.

Usage of Code 128 SET B Barcode Internationally

Usage of Code 128 SET B Barcode

Code 128 SET B barcode can be used internationally. The barcode is a globally recognized standard for encoding alphanumeric characters, and it can be used in various industries, including manufacturing, logistics, and retail.

Code 128 SET B is a subset of Code 128, which is a high-density linear barcode symbology. It is capable of encoding all 128 ASCII characters, including uppercase and lowercase letters, numbers, and special characters. Code 128 SET B is primarily used to encode data that consists of alphanumeric characters, and it is one of three subsets of Code 128. The other two subsets are Code 128 SET A and Code 128 SET C.

The Code 128 barcode is widely used in international supply chains, and it is recognized by many organizations and industries around the world. It is compatible with a variety of barcode-scanning devices, including handheld scanners, mobile devices, and fixed scanners.

The use of Code 128 SET B barcode is not limited to a specific country or region. It can be used anywhere in the world where there is a need to encode alphanumeric data. The barcode is commonly used in industries such as healthcare, transportation, and logistics, where tracking and tracing of goods and products are critical.

In the healthcare industry, Code 128 SET B is used to encode patient information, drug information, and medical device information. The barcode is used to ensure accurate tracking and tracing of medical products, and it helps to reduce the risk of errors and improve patient safety.

In the transportation and logistics industry, Code 128 SET B is used to encode shipping and tracking information, including product identification, destination, and delivery status. The barcode helps to streamline logistics operations, improve inventory management, and reduce shipping errors.

Overall, Code 128 SET B barcode is a versatile and widely recognized barcode standard that can be used internationally. Its ability to encode alphanumeric characters makes it suitable for a wide range of applications, and its compatibility with various barcode-scanning devices makes it easy to implement and use.