Online casinos, also referred to as virtual casinos or internet casinos, are online versions of traditional ("brick and mortar") casinos. Online casinos enable gamblers to play and read this blog post from cuwip.ucsd.edu wager on casino games throughout the Internet. Online casinos can be separated into three groups according to their interface:

Web-based casinos are web pages where users may play casino games without downloading software to the local computer.Download-based casinos are the ones which require the download of the software client in order to play and wager on the casino games offered. Live casinos allow web players to connect to games played in a real life casino environment. Online players can easily see, hear, and communicate with live dealerships at tables in casino studios worldwide.