PRODPP124 – Send and receive digital files

Overview

This standard covers the sending and receiving of digital files over a telecommunications network, including as email attachments, by ISDN or through a virtual private network or similar permanent connection.

It applies to you if you work in a studio, imaging bureau, pre-press department or digital printing environment and send and receive images digitally.

This is what the standard covers:

If you work in a studio, bureau, pre-press or printing environment you will often receive files digitally, work on them and send them or proofs derived from them back to customers digitally. The files themselves are often very large.

Files may be in a variety of file formats but the format used should be appropriate for the method of transmission – there is no point in trying to send an enormous file that cannot be properly received or which is likely to take so long there is a risk of the connection being lost during transmission.

Where appropriate therefore, files should be compressed or created so as to produce the minimum acceptable file size.

Transmitted files should be accompanied by any relevant information that will inform the recipient of the reason for the file(s) being sent and any reference or identifying information.

Transmission and reception problems may include the following:

  1. local hardware and software problems, affecting your own and / or your customer's computer and communications systems
  2. physical problems with wider communications networks, e.g. telephone lines or cable links
  3. service problems originating at internet service providers and other communications suppliers
  4. problems arising from the nature of the communication itself, e.g. large file sizes
  5. problems arising from computer viruses

Performance criteria

You must be able to:

Send digital files by electronic means

  1. confirm that the file(s) to be sent are in the format required by the customer and are of a suitable size for transmission
  2. check that the transmission method is suitable for the files to be transmitted
  3. choose a transmission method that takes account of the printer's/customer' preferences, speed of transmission, security and cost
  4. check the information accompanying the digital file(s) is clear and accurate and detailed enough for the customer
  5. send the files and check that the files have been received

Receive digital files by electronic means

  1. confirm that digital communications systems are operating properly and are ready to receive incoming files
  2. check for incoming files in accordance with organisational procedures
  3. connect to remote sites and initiate download of stored digital files
  4. save received files in the line with organisational requirements
  5. confirm that you have received the expected files
  6. provide clear confirmation that the files have been received
  7. check that virus software is up-to-date and functioning as expected on the host computer before opening received files

Solve problems and keep records

  1. identify and resolve any problems with file transmission or reception within the limits of your responsibility
  2. refer problems outside of the limits of your responsibility to the appropriate people
  3. inform appropriate people of any problems you have resolved or attempted to resolve yourself
  4. complete records about transmission and received files in accordance with organisational procedures

Knowledge and understanding

You need to know and understand

  1. the law as it affects printing: copyright and ownership of images, data protection
  2. ethical issues relevant to printing: confidentiality
  3. hazards and risks in your own job, their assessment and the action to take to deal with them
  4. the relevant regulations on the safe handling of equipment and materials, and the safe use of computer equipment
  5. manufacturer's health and safety requirements relevant to your job
  6. computer system security and virus protection
  7. how to communicate with colleagues and customers
  8. workplace objectives, priorities, standards and procedures
  9. the set-up of digital communications equipment and software
  10. the operation of digital communications equipment and software
  11. file conversion techniques
  12. file compression and decompression techniques
  13. how to transmit digital files
  14. file management procedures
  15. problem solving techniques
  16. recording and reporting requirements

Keywords: digital, print, pre-press, files