Every content item in this list is tagged with all the required labels:

• 5g
• administration
• catalan
• contest
• drm
• hbbtv
• kb-how-to-article
• linux
• multiscreen
• openairinterface
• tvdi

To add a label to the list of required labels, choose '+ labelname' from Related Labels.
To remove a label from the required labels, choose '- labelname' from above.