ABB has commissioned a high-performance wireless broadband network for the historic city of Venice, Italy. The wi-fi solution comprises a network of fixed and mobile nodes that can handle more than 200 gigabytes of data and 40,000 subscribers a day. It is equipped with 200 discretely positioned wireless mesh routers, that have been supplied by Tropos Networks, a company acquired by ABB in 2011, which now forms a part of ABB's comprehensive communications offering.