Harmonic Inc., together with its subsidiaries, provides broadband access solutions worldwide. The company operates through Broadband and Video segments. The Broadband segment offers software-based broadband access solution, including cOS software-based broadband access solutions to broadband operators; and cOS central cloud services, a subscription service for cOS customers. The Video segment sells video processing, production, and playout solutions and services to cable operators, and satellite and telco Pay-TV service providers, as well as to broadcast and media, including streaming media companies.