IoT in Smart Cities Market to Register 23.3% CAGR till 2028; Increasing Development Initiatives from Governments to Augment Market Growth: Fortune Business Insights™ Pune, India, March 23, 2021 (GLOBE NEWSWIRE) -- The global IoT in smart cities market size is projected to reach USD 582.38 billion by 2028, exhibiting a CAGR of 23.3% during the forecast period....