What is Cloud Computing? AWS, Google and Azure


Would you like to know more about cloud computing and you don’t know where you get such useful information from?  Well, you’re in luck, because this article is for you to understand more. In simple terms, Cloud Computing is just the delivery of different services through the internet. It is also just a general term that means that absolutely anything that involves delivering services that have been hosted over the internet. These services or resources may include tools and applications like servers, databases, data storage, software and networking.

This is actually made to make things easier for you because you can save to a remote database through cloud-based storage; rather than saving files on a hard drive or a local storage device. As long as any electronic device has access to the web, it has easy access to all the data and the software programs to run it. To get more information, read on in this article to get them.

Cloud Computing

Who Can Use Cloud Computing?

There are different organizations that use the cloud computing system for on-demand delivery of IT resources over the internet.  Literally, every company of every type and industry make use of the cloud for various reasons. It could be for data backup, as a virtual desktop, as an email, disaster recovery, huge data analytics, software development and so many more. Examples of companies that use cloud computing as part of their integration include:

  • Financial services companies: Uses it to power real-time fraud detection as well as prevention.
  • Video Game companies: Uses it to deliver online games to millions of players all around the world
  • Healthcare Companies: uses it to develop personalized treatments for various patients
  • Cyber Security companies
  • Google Drive
  • Box
  • Spotify
  • Netflix
  • Pinterest

All of these and so many more industries. The examples stated above are just to give you an idea of what kinds of industries are involved with Cloud Computing.

What Are The Main Types Of Cloud Computing?

Cloud computing has its forms and intriguing forms. However, there are three main types of Cloud computing. These are:

  • Infrastructure-as-a-Service: The IaaS is known to provide IT infrastructure to all end users through the internet. It is highly connected to serverless computing and this is association is contributing.
  • Platform-as-a-Service: The PaaS on the other hand, serves both the software and hardware to all end users. The end users are generally known to be software developers. The PaaS is there to allow its users to develop, manage and run their own apps and to do all this without having to build and maintain the infrastructure.
  • Software-as-a-Service: The SaaS has its own kind of model as licensing model. This model allows users to have easy access to software on a subscription basis using external servers. They can do all of these things without having to download and install them all locally.

Is the Cloud Actually Safe?

Security is of major concern when dealing with all these software and their heavy data, their data security and their platform security as well. Cloud security is usually detailed as the measures that are taken to protect every digital data and asset that are stored on these cloud-based services. There are a lot of processes that have been taken to ensure uptight security for the protection of users’ data such as firewall services, data encryption, use of VPNs and so much more. So yes, it is safe to use cloud computing

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