UTStarcom Holdings Corp., together with its subsidiaries, designs and sells Internet protocol (IP)-based telecommunications infrastructure products to telecommunications service providers or operators worldwide. The company offers interactive multimedia communications products, including RollingStream IPTV solution that enables a service provider to deliver broadcast television and on-demand video services to residential and commercial premises over a switched network architecture; RollingStream iDTV solution, which provides interactive video and audio services, and value-added services; Internet TV solution that enables the digital distribution of television content via the Internet; and mSwitch, an IP-based platform designed to provide voice communications over an IP network. It also provides broadband infrastructure solutions comprising optical transport products that convert and translate data, video, voice, or other traffic into an optical signal for transmission over glass fiber; multi-service access network services, including IPTV, high-speed Internet access, POTS, ISDN, and VoIP over twisted pair copper and optical fiber; and Wi-Fi products, such as antennas and wireless controllers, which enable telecom operators to establish outdoor wireless networks. In addition, the company offers telecommunications infrastructure installation, operation, and maintenance services. UTStarcom Holdings Corp. was founded in 1991 and is headquartered in Beijing, the People's Republic of China.