Bally Technologies Inc., one of the biggest gambling machines manufacturers, announced it signed an agreement with the Seminole Tribe of Florida to provide it with server-based gambling systems and more than 6,200 machines.

According to the company, some of the machines will use independent high-speed network connections, which will allow Seminole to display advertisements across the tops of bingo machines.

More than 3,000 machines will be installed at Seminole Hard Rock Hotel & Casino in Hollywood and at the Coconut Creek Casino in Florida.