Worldwide Public Cloud Infrastructure as a Service Market Shares, 2021: Expanded Deployment Options Create New Opportunities
This IDC study presents the worldwide public cloud infrastructure-as-a-service (IaaS) market shares for 2021."The public cloud IaaS market experienced impressive growth during 2021, expanding 35.7% to $89.1 billion," said Dave McCarthy, research vice president, Cloud and Edge Infrastructure Services at IDC. "Cloud continues to be the preferred choice for infrastructure, data, and application modernization initiatives. The addition of new deployment models to support hybrid and multicloud environments will accelerate the migration of enterprise workloads."
Please Note: Extended description available upon request.
IDC Market Share Figure
Executive Summary
Advice for Technology Suppliers
Market Share
Who Shaped the Year
Market Context
Significant Market Developments
Public Cloud Providers Are Embracing Hybrid and Dedicated Models
Security and Compliance Remain Paramount to Cloud IaaS Buyers
Ongoing Adoption of New Compute Types (Accelerated and Heterogeneous)
Relentless Enterprise Data Growth
Ongoing Market Consolidation
Methodology
Market Definition
Attributes That Define an IT Cloud Service
Related Research
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