This is a term that is used to describe a pattern of betting in poker. A betting structure represents an entire set of rules with regards to limits, forced bets, raise caps, and so on for a specific game of poker. Different poker games are played using a particular betting structure as part of the rules of that game. From the rules set by the poker game to the bye-rules which are the additional rules and policies on betting imposed upon players by the gaming house or casino; all the above constitute a structure of betting in a game of poker.
In order to know about the different betting structures of various poker games, it is good that one reads about how the popular types are played both off and online. Some of the small rules governing the game to include in the betting structure are those that are made outside the original ones known to poker. All the same, the betting structure encompasses the rules of wager binding the game before, during and after the game.