UTStarcom Holdings Corp is providing telecommunication network products, solutions and services. It focus on delivering carrier-class packet optical, network synchronization and broadband access (both wireless and fixed line) products and solutions, coupled with Software Defined Networking (SDN) platform, optimized for mobile backhaul, metro aggregation, broadband access and value added services. The business activity of the firm is operated through the Equipment and Service segment. The Equipment segment is focused on equipment sales, including network infrastructure and application products, and the Service segment is engaged in providing services and support of equipment products and also the new operational support. Key revenue is generated from Equipment segment.