What is Cloud Computing?

Cloud computing lets you transfer the heavy lifting and sifting of data from your device to massive computer clusters located in cyberspace. You can access these massive computers through the Internet. This allows you to access files as well as applications and development tools from any location. This https://bluedataroom.com/how-to-improve-cloud-computing/ allows you to be more productive on your laptop while on the train in a crowd or on your mobile at the table of a conference.

It also means that if the power goes out in your office and you are not working, your work will be waiting for you when it comes back on since the cloud keeps a backup of all your information and applications. This is the reason some of the largest companies in the world have moved to the cloud and have thoroughly tested its performance and protections.

There are various types of cloud service and deployment models. They are typically categorized into four service models: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), Software as a Service (SaaS) and Serverless/Function-as-a-Service (FaaS). The terms “cloud” and “cloud computing” are sometimes used interchangeably, but it is crucial to know the distinction between IaaS and PaaS and FaaS, so that you can decide which of these cloud deployment models best meet your needs.

With IaaS, you are renting a full stack of hardware – firewalls, servers and virtual machines as well as storage from a cloud service provider. This is an excellent option for companies that develop specific or proprietary applications that need servers to be maintained and controlled but don’t want to spend time or money on purchasing, storing, and establishing their equipment.