Railway nationalization it was due to expire, the railways were nationalized in 1905. The nationalized operator is known as Ferrovie dello Stato. Italy has an open access high-speed rail operator competing against the national railway; Nuovo Trasporto Viaggiatori which is part owned by SNCF and private investors. In Japan, the Railway Nationalization Act of 1906 brought most of the country's private railway lines under public control. Between 1906 and 1907, of track were purchased from seventeen private railway companies. The national railway network grew to about of track, and private railways were relegated to providing local and regional services. In the 1980s
Ferrovie dello Stato Italiane Transport was created, including the general management of Ferrovie dello Stato, and in 1945, the company was renamed "Azienda Autonoma delle Ferrovie dello Stato". The period after World War II was particularly tough for Ferrovie dello Stato, since most of the Italian rail network was severely damaged and the rolling stock was obsolete. The network was rebuilt almost entirely by 1952. Since then, a period of renewal started. New trains were introduced, among them the ETR 300, and many sections of the national network were electrified and sometimes doubled. In 1957, the new ALn 442/448 multiple unit was introduced, greatly