Nokia Corporation, together with its subsidiaries, provides network infrastructure and related services in Finland, the United States, Japan, China, India, the Russian Federation, Germany, Taiwan, Indonesia, Italy, and internationally. The company operates through four segments: Mobile Broadband, Global Services, HERE, and Nokia Technologies. The Mobile Broadband offers network solutions for mobile voice and data services through its Radio and Core clusters for mobile operators. The Global Services segment offers various services for mobile operators, such as network implementation services to build, expand, or modernize communications network; undertaking software and hardware maintenance, as well as provides training; managed services, including network operations and service operations; network planning and optimization services; and systems integration services. The HERE segment focuses on the development of location intelligence, location-based services, and local commerce; and provides up-to-date maps, voice guided navigation, and live traffic information services to automotive, mobile, Internet, and consumer electronics industries. The Nokia Technologies segment develops and licenses technologies. Nokia Corporation has collaboration with Intel Corporation and Ericsson. The company was founded in 1865 and is headquartered in Espoo, Finland.