Clearwire Corporation (Clearwire) is a provider of fourth generation (4G), wireless broadband services. The Company builds and operates next generation mobile broadband networks, which provide high-speed mobile Internet and residential Internet access services in communities throughout the country. The Company�s 4G mobile broadband network provides a connection anywhere within its coverage area. The Company�s 4G mobile broadband network operates on the Worldwide Interoperability of Microwave Access technology 802.16e standard (WiMAX). In July 2013, Sprint Nextel Corporation acquired Clearwire.