Cincinnati Bell Inc. provides diversified telecommunications and technology services primarily in Greater Cincinnati and Dayton, Ohio areas. The company operates through three segments: Wireline, IT Services and Hardware, and Wireless. The Wireline segment offers data services, such as high-speed Internet and DSL Internet access, as well as data transport for businesses comprising local area network services, dedicated network access, metro-ethernet, and dense wavelength division multiplexing; voice local service, including digital trunking, switched access, information services, and other value-added services, such as caller identification, voicemail, call waiting, and call return. It also provides long distance and voice over Internet protocol (VoIP) services, which include long distance voice, audio conferencing, and VoIP, as well as other broadband services, such as private line and multi-protocol label switching; and entertainment services comprising entertainment channels, including digital music, local, movie, and sports programing, as well as Indian and Spanish-language packages, high-definition channels, parental controls, HD DVR, and video on-demand services. In addition, this segment offers wire installation services for business enterprises. The IT Services and Hardware segment provides managed services, such as network management, electronic data storage management, disaster recovery, data security management, telephony management, and server management; and professional services, which include staff augmentation and professional information technology (IT) consulting. This segment also sells telecom and IT equipment. The Wireless segment offers digital wireless voice and data communications services, as well as sells wireless handsets and related accessories. The company serves business and residential customers. Cincinnati Bell Inc. was founded in 1873 and is headquartered in Cincinnati, Ohio.