Cloud Computing

Cloud computing is a technology that allows users to access and store data, run applications, and perform computing tasks over the internet rather than relying on local servers or personal devices. It offers scalable and flexible services, making it easy for organizations and individuals to access powerful computing resources on-demand, without the need for heavy upfront investments in hardware. There are several deployment models, such as public, private, and hybrid clouds, and service models like IaaS (Infrastructure as a Service), PaaS (Platform as a Service), and SaaS (Software as a Service). These models enable users to choose the level of control, customization, and resources they need. Cloud computing brings significant benefits, including cost savings, scalability, accessibility from any location, and high reliability with robust security features. It’s commonly used for tasks like data storage, software hosting, web applications, big data processing, and collaboration tools, reshaping how businesses operate and innovate in today’s digital world.