Zain Selects Parallel Wireless Open RAN to Modernize Existing 2G and 3G Infrastructure

World's First Virtualized 2G, 3G, 4G, 5G Unified Open RAN to Deliver Efficiency and Cost Savings NASHUA, New Hampshire, Feb. 20, 2019 /PRNewswire/ -- Parallel Wireless, Inc., the leader in providing the world's first software-based unified end-to-end network solution across All Gs (2G, 3G, 4G, a...