Live casino games have become a popular option for many online players, offering real-time gameplay hosted by professional dealers. The games rely on state-of-the-art technology to stream smooth, high-quality games of chance to your compatible device, anywhere you have internet access. From online live Blackjack to Roulette and themed gameshow-inspired play, we’re going to reveal what technology works behind the scenes in live casino games.
Not your average TV studio
Live casino games are broadcast from specially designed studios that mimic the gameplay of a real casino floor. Think gaming tables, professional dealers in crisp uniforms, and specialist lighting surrounding real-time gameplay.
Some operators even stream directly from actual casino floors in places like Malta, Latvia, or the Philippines. Unlike the computer-generated games that rely on algorithms, here you’ll see real cards being dealt, actual Roulette wheels spinning, and genuine dice rolling across the table.
These studios are also subject to strict licensing requirements to keep everything above board, so you can rest assured while trying your chances.
Advanced streaming
Multiple HD cameras capture every angle of the action, while low-latency streaming ensures what you see is happening right now, not five seconds ago.
In real-time, the computer will know (and show you) exactly which card was just dealt. That’s thanks to Optical Character Recognition (OCR) software that watches the physical game and instantly translates it into digital data your screen can understand.
All this information zips through secure servers to your device, letting you place bets and chat with dealers as gameplay unfolds.
The role of Game Control Units (GCUs)
One of the most crucial components of live casino gaming is the Game Control Unit (GCU). This small device is attached to each table and encodes the video feed before transmitting it. It ensures the gameplay runs smoothly and that real-time decisions—such as bet placement and payouts—are processed accurately. Without the GCU, live casino streaming wouldn’t be possible.
Dealer training and responsibilities
Live casino dealers undergo rigorous training to manage the game, interact with players, and ensure compliance with gaming rules. They must be familiar with different variations of the games available, while also working with specialised software that helps track bets, payouts, and game history.
To maintain fair play, the studio’s pit boss or floor manager monitors all actions, oversees gameplay, and resolves any disputes that may arise.
Your side of the screen
While the dealer’s handling the physical cards, you’re interacting with a digital betting interface that’s been designed to be as intuitive as possible. Place your bet, and the system registers it instantly. If you win a hand, the payout is automatically delivered to your account.
Internet connection and latency management
It goes without saying that live casino games require a stable internet connection to avoid disruptions. That’s why studios invest in industrial-strength internet connections with multiple backups. On your end, a decent connection keeps things running smoothly, and many platforms let you adjust the video quality if your Wi-Fi is having a moment.
Security and fairness
Security and fair play are baked into the foundations of live dealer games. Providers use bank-level encryption to protect your data and follow strict regulatory guidelines. Independent auditors regularly check that games are playing fair, and you’ll find tools to help manage your playing time and spending limits on most platforms.
—
As technology continues to advance, we’re likely to see even more innovations to live dealer games, such as the incorporation of augmented reality (AR) or virtual reality (VR).
Until then, next time you’re placing chips on a live Roulette table from your phone, spare a thought for the impressive operation working behind the scenes to make it all happen.