NTT DOCOMO, INC. (DOCOMO) is a mobile telecommunications carrier. The Company operates through three segments: telecommunications business, smart life business and other businesses. The telecommunications business segment includes mobile phone services (long-term evolution (LTE) (Xi) services and freedom of mobile multimedia access (FOMA) services), optical-fiber broadband service, satellite mobile communications services, international services and equipment sales related to these services. The smart life business segment includes video and music distribution, electronic books and other services offered through its dmarket portal, as well as finance/payment services, shopping services and various other services to support the Company's customers' daily lives. Its other businesses segment primarily includes Mobile Device Protection Service, as well as the development, sale and maintenance of information technology (IT) systems.