Contactless Payment Market Size, Share & Trends Estimation Report By Component Outlook (Hardware, Services, Solution) By Solution (Security and Fraud Management, Payment Terminal Solution, Transaction Management, Hosted Point-of-Sales, Analytics) By Device Type (Smartphones & Wearables, Smart Cards, Point-of-sale (POS) Terminals) By Application (Government, Healthcare, Retail, Transportation, Hospitality) By Region, And Segment Forecasts, 2023 - 2030.