International Data Corporation (IDC) projects that global revenue from public cloud services will surpass $195 billion by 2020, more than doubling this year’s forecast of $96.5 billion. The new figures, part of IDC’s Worldwide Semiannual Public Cloud Services Spending Guide, represent a compound annual growth rate of 20.4 percent over 2015-2020. Also, IDC expects that revenue from Infrastructure as a Service and Platform as a Service will increase at a faster rate than revenue from Software as a Service. Media, telecom and retail will experience the fastest revenue growth. Continue reading Cloud Services Spending to Reach $195 Billion in Four Years