Cloud computing is the delivery of computing services—including servers, storage, databases, networking, software, analytics, and intelligence—over the Internet (“the cloud”) to offer faster innovation, flexible resources, and economies of scale.  Cloud based solution refers to on-demand services, computer networks, storage, applications or resources accessed via the internet and through another provider's shared cloud computing infrastructure

Cloud computing solutions:

• Improved software and hardware performance
• Using on-demand IT for almost everything
• Increased uptime and availability
• Boosting real-time marketing and sales communications
• Seamless Integration
• Better collaboration with real-time sharing
• Enabling enterprise and development from any location

Cloud Technologies:

• Infrastructure as a Service (IaaS)
• Software as a Service (SaaS)
• Platform as a Service (PaaS)
• Service-Oriented Architecture
• Grid Computing
• Virtualization
• Utility Computing
• Microsoft Azure
• Amazon Web Services (AWS)
• Google Cloud Platform