Technology Used in Live Casino Games

Sharing is caring!

Technology is at the heart of all online casino games. Whether that’s online slots using HTML5 for the graphics of the game, to the backend software used that enables casinos to give out bonuses like free spins no deposit. There’s also the fact that all online payments happen due to the current technology that payment providers have built.

What we’re going to look at today, though, is how tech enables players to enjoy live casino games from a studio or a land-based casino. Keep reading to find out what the constant cogs and wheels are up to behind the scenes.


If you’ve ever played a live dealer game at an online casino you’ll notice just how crisp the picture is. This is due to using the most technically up-to-date cameras, which right now, are 4K ultra-HD. There isn’t just one of these though looking at the dealer. Each table has many cameras in different positions so players can switch between views.

For example, when playing roulette, you can also see a close-up of the wheel, as well as several other angles of the wheel. You can also see the table from different angles too.

Optical Character Recognition (OCR)

OCR stands for Optical Character Recognition. Everything we mention here is necessary, but the use of OCR is extremely important. What OCR technology does is translate the game details into data, this data is then encoded by the Game Control Unit.

OCR technology is important when players have disputes. Casinos will communicate with the live casino game provider and they can look back through the data recorded from multiple entry points that have been captured due to OCR technology. It tracks every move the dealer makes as well as the game action.

Game Control Unit

The Game Control Unit or GCU for short is vital for live games to work. The GCU is a small device that encodes data details from the game and converts it onto the players’ screen. For example, you can see the roulette ball spinning and landing on a number, but you also need to be notified if your bet won. So, this assists with displaying results of previous rounds. No matter which game you are playing, roulette, baccarat, blackjack, and this is needed.

Dealer’s Monitor & Live Chat

Another part that often gets overlooked is the dealer’s monitor. Live dealers are always outgoing and welcome new players to the table or game. The way that they can communicate is by having a monitor that displays player’s nicknames. As well as what players are writing in the chat box. This monitor is also useful for dealers to see past results. This user interface (UI) assists them in making the game more active.

Another UI component that is vital is the placing of the bets which is done interactively from the player’s screen. Whether you’re playing on mobile or a desktop this needs to be fluid, otherwise, players could press the incorrect number or maybe hit when they wanted to stand.

Leave a comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.