In fact one of the most obvious examples of this would be to link the random number generation to time itself. This is frequently used in many areas of random number generation, perhaps even using the computers clock. It may not happen anymore but not that long ago there were a some roulette machines inside betting shops and when you pressed the start button on each machine at exactly the same roulette online demo random pc slot machine 000 moment one would get the same number result. The Mersenne Twister The Mersenne Twister is probably both the best known and most used Pseudo-random number generator algorithm in the world of online gambling.
There is more information about the implementation and interpretation of the Mersenne Twister in my notes about Online Gambling. Physical Random Number Generators Time As we roulette online demo random pc slot machine 000 said, sometimes the random number selection process will relate to a so called random physical event in nature.Like other pseudo-random generators the Mersenne Twister will require a random seed number to start the process. Online roulette players should not be fooled by the first number on the roulette number board as this is not the random seed number as it will be quietly somewhere else and.When it comes to generating secure pseudo - randomness it would be fairly risky to use time as the primary source for generating random numbers as this can be tracked and therefore another area of great personal interest in terms of the extent to which this happens with online.If security or the pre-determination of the resulting numbers are intended to be unknown, as in the case of online gambling, then the random seed must be secret.M The Random Seed Number To initialize the random number selection a seed number or first value is entered from where the algorithm will take over and generate numbers in the desired format, depending on the type of application.There have been 4 versions over the years and they say that if the first version was still operating today it would require 52 days to compute the full results of each draw.Naturally there also needs to be a device for selecting a seed, and number randomly too. This is an another interesting area because the choices of how this is done may be unlimited but many of them relate to time, dates etc and that would be defeating the object.