What is RNG?


By Rebecca Campbell

A random number generator or RNG is an algorithm that generates a sequence that can’t be predicted. Created at random, it’s a string of numbers or symbols produced where an unpredictable result is the goal.

Widely used within online casinos to boost fairness among players, RNG has other applications in other industries, including statistical sampling, quantum physics, video games, and finance. Let’s find out more about RNG in these areas.

RNG in Video Games

The random number generator is a central component in modern video games. Based on an algorithm that produces random numbers, gamers find unique items and why the Pokemon they meet are always different. Other games that use RNGs are Counter-Strike: Global Offensive, which determines how bullets hit targets, and DOTA 2 decides how abilities affect opponents.

The use of RNGs in video games helps to keep them fresh and exciting to play. Offering gameplay variety, they are what keeps players coming back for more. Some gamers, however, don’t like RNG in video games, as they feel that it undermines skill-based mechanics. Not all video games use RNG. For instance, Guitar Hero and Mortal Kombat are essentially devoid of this technology.

Online casinos use RNG technology provided and controlled by third-party entities like Playtech. Let’s read on to find out more.

RNG in Online Casinos

It’s often said that online casinos are safer to play compared to brick and mortar buildings. This is because the best online casinos are regulated by Gambling Commissions to ensure everything is above board. They also use random number generators to determine the outcome of a game and ensure fairness among players.

Playtech, a casino software developer, is one such company that uses RNG technology within its games and offers a wide variety of them. These include the Age of the Gods series, Tiki Paradise, and Heart of the Jungle. With the use of RNG technology, the casino industry can establish trust and security for players and eliminate any suspicion that their games aren’t fair.

And it’s because of random number generator technology that the casino can’t determine the outcome of a player’s spin and make more money off the player.

RNG in Quantum Physics

When it comes to random number generators in quantum physics, those working with the Quantis quantum random number generator are taking this to the next level. They are aspiring to be a new standard of random generators applied to many areas such as artificial intelligence, mobile phones, cryptography, Internet of Things, or statistical sampling.

Take mobile phones, for example. Today’s smartphones hold our information from online banking to online purchases to social media messages to emails. As they have a goldmine of data, they need to be secure. According to research, 218 billion mobile apps were downloaded in 2020. While most of them improve a phone user’s experience, they rarely think about the security implications when downloading them.

Taking cryptography as another example, this area significantly benefits from a quantum random number generator. Today’s connected world uses keys for encrypting information such as digital signatures and personal information. The security of these keys is down to the randomness of the keys themselves. However, if the key is weak, then guessing or forging it will be easy, compromising the system’s safety. It ensures that the keys are genuinely random for greater security with a quantum RNG, bringing peace of mind to all involved.

While RNGs can assure randomness, they can’t guarantee that they are unique and non-deterministic, which, in turn, raises questions about a system’s security. The Quantis quantum random number generator is hoping to be a solution to this. Designed for any application that needs unique randomness, its quantum RNG makes use of simple processes. These components are controlled to ensure that the random parts remain unpredictable, delivering trust to governments and businesses.

The Future of RNGs

Random number generators will remain an essential part of how industries work day-to-day. To ensure maximum security, fairness, and unpredictability, they need to be applied to ensure this is the case. The development of quantum RNGs, though, is opening a door that will lead to better security, which will make industries unconditionally secure.

Rebecca Campbell is passionate about writing. As a casino writer for Online United States Casinos, she enjoys using her skills to provide insightful articles for people to read.