Being Showcased at Fiber Connect 2024, Harmonic's cOS Virtualized Core Software and Pier OLT Shelf Enable 10G Connectivity, Third-Party ONU/ONT Support and Cost Efficiencies SAN JOSE, Calif., July 23, 2024 /PRNewswire/ -- Harmonic (NASDAQ: HLIT) today announced that Paragould Municipal Utilities in Arkansas, has selected Harmonic's industry-leading cOS™ broadband platform for high-speed fiber broadband delivery. Harmonic's cOS virtualized core software and Pier optical line terminal (OLT) shelf will simplif ...