JDF: New Language in the Print World

A JDF generation and development background

1. From product management to process management

A fully digital workflow has created an environment in which process management can influence technology investments and the organization of the company. In recent years, hardware and programs used for production have become the focus of most prepress investment. People can turn mediocre companies into lucrative companies through good operations and good technology combinations. Therefore, data capture technology, databases and a powerful customer service system, various digital imaging devices, and electronic production equipment have become the standard configuration of many publishing and printing companies. But in the past, connecting digital production systems to other equipment or using production data for other uses has been considered infeasible.

2. Influencing the digital process

Information and metadata about a particular print job can be used by other digital systems such as archival databases, management information systems, and financial systems. Data sharing is the first step. Normal data formats must be standardized so that information can be encoded in a common way. JDF is produced according to the needs of general linking technology; it can also be regarded as arising from the need for communication between different systems within the organization. In this way, information provided by an ordinary database can be used in different ways. Being able to identify data formats and access coded data is the second step in technology development. This process takes longer than the first step. Now, for the application of the JDF specification, it is a very suitable time, and we hope that the application can develop accordingly.

The origin of the two JDF

In March 2000, some manufacturers initiated a revolution aimed at creating a new job ticket format. The sponsors are Manroland, Adobe, Agfa and Heidelberg. Now the group has expanded and was incorporated into CIP3 and now becomes CIP4. The intention of JDF is to use a standard job ticket to contact all non-print jobs for all stages and workflows of the printing. The technology is open, scalable, compatible, and compatible with existing CIP3, PPF, PDF, and PJTF formats. JDF can be seen as an upgrade of PJTF, but it is not based on PDF, PJTF, but based on XML.

The difference between JDF and some other formats on the market is that JDF is fully encapsulated. It can cover everything from information creation to prepress. The important reason why JDF has been developed is that people increasingly need tools that can manage the increasingly diverse media workflows that are independent of each other. Therefore, the JDF format is based on established standards (especially XML and PDF) that standardize information from many different systems. JDF is basically an application of XML, which makes it easy for all information-related data exchange, so it can have such a powerful capability and wide adaptability.

Another key to JDF's development is the need to increase production management across the entire workflow. In this way, it is possible to unify different digital applications. The resulting information will not be exclusively shared by the main system, but all systems can use it. Information, file management, job tracking, and workflow integration formats used in the system from different manufacturers are now designed to be compatible with the JDF format.

If the established goal can be achieved, the application area of ​​JDF will be further expanded. Digital job tickets need to reflect the current work and methods, as well as the potential of future digital processes. Because production automation has become the focus of the media industry, JDF was designed to support automation and provide additional functionality. It is precisely because of this ability that JDF has a strong vitality, which ultimately leads to profound changes in the media industry.

Why Use JDF

JDF is a comprehensive XML-based file format that combines information description standards and information transfer protocols to provide industry standards for end-to-end work practices. There are many requirements for the design of the JDF format that need to be able to reflect or have the opportunity to reflect: all aspects of the workflow, information production, management and business requirements, as well as the business content, to form the data format and production parameters. JDF is designed for the communications industry, not just the printing industry. Regardless of the output media, JDF makes data exchange smooth and integrates different systems with a common data exchange format.

JDF is the only data format that can be linked to production and management information systems so that it can track work as the production process progresses; it is also the only format that allows customers to view workflows from different locations, which is to support server-client relationships The key factor; JDF is the only technology that can be managed from the beginning of work to the end of the work, and is the core of the process. Customers can also define their own workflow through JDF because JDF can overcome the limitations of integrating different manufacturers. JDF makes it possible to achieve iterative, continuous, overlapping, and parallel processing across geographical distributions. This makes the integration of technology theoretically unlimited, and it can be freely integrated.

JDF can achieve this degree of application entirely because JDF is based on XML. The role of XML in the digital media industry is increasingly important. For example, in the IT industry, XML is becoming the choice of a series of application technologies for intermediate programs, support systems, and network services. As the boundaries between media and information technology become more and more blurred, they can provide powerful and flexible technologies related to both environments.
Particularly appealing to new application developers, these people have made tremendous contributions to the development of the specification.

To sum up, JDF is both a format and a standard, which can achieve the following functions:

1. It covers the entire printing process from the beginning to the end of the printing process, and standardizes the format of the pre-press, printing, postpress and transmission aspects of the printing job.

2. It bridges the gap between production and processing services and management information services (MIS), enabling timely tracking of jobs and equipment in the printing industry, as well as pre- and post-computation calculations.

3. Establish a bridge between users' requirements for product information and production process information by defining two related and irrelevant workflows related to product requirements.

4. It is possible to define and track any user-defined process without being limited to a certain fixed process pattern.

Embroidery Keychain

Most Keychains are made from either plastic or metal. However, they can also be made from fabric, paper, wood, or rubber.

Embroidery Keychain is a very special kind of Keychain, can be single-sided embroidery can also be double-sided embroidery, embroidery logo can be customized.

Embroidery KeychainsEmbroidery Keychain

Product name :Embroidery Keychains
Material :Fabric
Size :Customer Size
Usage :Decoration Gift
Color :Customized Color
Logo :Custom Logo
MOQ :100 Pieces/style
Packing :Opp Bag
Sample time :5-7 Working Days
Shipping :DHL\EMS\UPS\FEDEX\by Sea\by Air

Keychain Embroidery

Other styles and colors of accessories are available.

Embroidered Keychain

Q: Are you a manufacturer? Do you have factory audit?
A: Yes, we have our own factory in Shenzhen. Our factory is audited by TüV Rheinland.

Q: What's your best price? And what is payment method you can accept?
A: We will quote you best price according to your quantity, so when you make an inquiry, please let us know the quantity you want. We can accept payment via T/T, PayPal, Western Union.

Q: What's your MOQ? Can I mix styles and colors?
A: For anime cartoon letter keychain jet tags, MOQ is 100pcs per design. Mix styles and colors accepted for large order.

Q: Can we customize color and size and tape with our own logo?
A: Yes, customized color and size are ok, and we can make your logo and design on the product, but usually the mold cost needed for small orders.


Embroidery Keychains,Keychain Embroidery,Embroidered Keychain,Embroidered Keychains,Embroidered Keychain Tag

Shenzhen Yiyixing Zipper Manufacture Co.,Ltd , https://www.yyxzip.com

Posted on