Global Open RAN Market Size, Share, Analysis Report By Component (Software, Hardware, Services), Network Type (5G Networks, 4G Networks, 2G/3G Networks), Unit (Centralized Unit, Radio Unit, Distributed Unit), Frequency (Millimeter Wave (mmWave), Sub-6 GHz) Industry Region & Key Players-Industry Segment Overview, Market Dynamics, Competitive Strategies, Trends & Forecast 2025-2034