Operating the autobahn on the global information superhighway, Deutsche Telekom (DT) is a leading telecom company in Europe and one of the largest carriers in the world. The company's core business is its services and products for fixed-network and mobile communications services, as well as for enterprise information and communication technology (ICT). Germany's #1 fixed-line telephone operator, it provides domestic and international long-distance voice services. It is a leading ISP, offering other data and multimedia services such as its Entertain-branded Internet television. DT's T-Systems International delivers ICT services for businesses. About three-quarters of sales come from Europe.