How Does Cloud Computing Work?

Many people ask, “How Does Cloud Computing Work?” They recognize cloud computing as the technology that will carry the world into the future, but they know the term as jargon without understanding what cloud computing means to them. As the computing landscape morphs from desktop units into smartphones and tablets, mobile computing draws on virtual resources that reside in the cloud, a place formerly known as cyberspace.

How Does Cloud Computing Work? An Overview
Cloud computing depends on Internet-based resources to allow private individuals and business people to work from almost anywhere using almost any type of network-connected computing device. The name of the game in the cloud-computing world is accessibility and compatibility. In most cases, Web browsers provide the interaction between devices and cloud resources. If a computer or a gadget can load a Web page, it can access the cloud. In actuality, the Worldwide Web was the forerunner of the modern cloud.

Web browsers enabled computer users to access computing resources in the form of information, images, communications and commerce from any platform including DOS, Windows Mac OS,Linux, BSD and other platforms. The Web brought made the concept of universal compatibility to the IT world and laid the foundation for the evolution to the cloud.

Cloud Computing and Storage

Local computers trapped users behind desks to work. Data was always stuck on a workstation where the people who needed it could not reach it. Cloud-based storage allows users to work from any platform connected to the Internet. After leaving the office, users can load the same files into their smartphone app during the train ride home. At home, users can use their files from the office through their desktop or laptop-based Web browsers. The next day at the office, workers can reach the same files from any computer in the company.

How Does Cloud Computing Work? Applications
Software as a Service allows people to run productivity applications from any Web browser without installing specialized software on local computers and devices. This means that devices can run almost any kind of software regardless of how much memory, processing power or storage they have. This means that mobile and remote workers can use the same software as coworkers at the office.

Cloud Computing: Infrastructure and Platforms

Cloud-based infrastructure uses virtualization technology to create multiple servers and workstations on shared physical platforms. Thanks to the cloud, businesses do not need to buy physical servers. Instead, companies can create their own virtualized servers in the public or private cloud as needed. IT create servers with the amount of memory, processors and storage space they need. When complete, virtual machines can become platforms for any operating system and any application.

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