Telstra Corporation Limited provides telecommunications and information services to businesses, governments, and individuals in Australia and internationally. It operates in four segments: Telstra Consumer and Small Business, Telstra Enterprise, Networks and IT, and Telstra InfraCo. The company offers telecommunication products, services, and solutions across mobiles, fixed and mobile broadband, telephony and Pay TV/IPTV, and digital content; and online self-service capabilities, as well as operates inbound and outbound call centers, owned and licensed Telstra shops, and the Telstra dealership network. It also provides sales and contract management; and product management services for data and Internet protocol networks, mobility services, and network applications and services products, such as managed network, unified communications, cloud, industry solutions, and integrated services and monitoring. In addition, the company engages in the development of industry vertical solutions; planning, design, engineering architecture, and construction of Telstra networks, technology, and information technology solutions; and delivering network technologies. Further, it provides telecommunication products and services through its networks and related support systems to other carriers, carriage service providers, and Internet service providers; access to fixed network infrastructure assets; disconnection services; and network services under the Infrastructure Services Agreement and commercial contracts, as well as holds fixed network infrastructure, including data centers, non-mobiles related domestic fiber, copper, HFC cable, international subsea cables, exchanges, poles, ducts, and pipes. The company was formerly known as Australian and Overseas Telecommunications Corporation Limited and changed its name to Telstra Corporation Limited in April 1993. Telstra Corporation Limited was founded in 1901 and is based in Melbourne, Australia.