The VAR system for football has technical and human components. Both meet in a specialized fully equipped Video Operation Room (VOR), from which the video assistance to the referees on the pitch is provided. The location of this video-refereeing "heart" depends on the cost, technical and the geographical aspects and defines the entire workflow.

The InBroadcast magazine published an article by our CTO Igor Vitiorets, in which he compares different architecture options for VAR solutions: local use, VAR center, hybrid and mobile.

Learn about the pros and cons of each solution, its capabilities, pitfalls and main implementation costs.

Read the full article in InBroadcast eZine or on our website.