Game consoles and lottery machines are very popular devices. Traditional game consoles are coin-operated, not connected to the Internet or connected via a wired network. Nowadays, more and more occasions are suitable for setting up these games such as grasping doll machines, twisting egg machines, and some self-service KTV machines in front of the mall. Now they all have access to platforms through 4G and 5G networks, and have entered the 4G/5G era.
Games and lottery machines are now very common services. Many stores have these machines. However, traditional wired-based console networking solutions, such as ADSL and fiber optics, have a number of disadvantages that hamper the growth of this market. Cable connection deployment is difficult to deploy in different environments, which is affected by cable length and cable network. There is no backup system, and lottery data is at risk over the public Internet.