Ribbon profitability improves in Q1 despite small drop in sales 0 24.04.2024 18:20 Telecompaper.com (Telecompaper) Ribbon Communications, a wholesale optical, IP and software vendor, reported first-quarter sales down 3.2 percent from last year at USD 180 million... Партнёры Smi24.net Все новости за 24 часа Музыкальные новости Агрегатор новостей 24СМИ