What Is Cloud Computing? What's It's Need In Today's World? Cloud Computing Explained

Cloud computing is a type of computing that relies on shared computing resources rather than having local servers or personal devices to handle applications. ... The services are delivered and used over the Internet and are paid for by the cloud customer on an as-needed or pay-per-use business model.

In the simplest terms, cloud computing means storing and accessing data and programs over the Internet instead of your computer's hard drive. The cloud is just a metaphor for the Internet. ... The cloud is also not about having a dedicated network attached storage (NAS) hardware or server in residence.

Accessibility; Cloud computing facilitates the access of applications and data from any location worldwide and from any device with an internet connection. Cost savings; Cloud computing offers businesses with scalable computing resources hence saving them on the cost of acquiring and maintaining them.

There are three main types of cloud computing services, sometimes called the cloud computing stack because they build on top of one another. The first cloud computing type is infrastructure-as-a-service (IaaS), which is used for Internet-based access to storage and computing power.

What Is Need Of Cloud Computing

Cloud Computing is a technology uses the internet and central remote servers to maintain data and applications. Cloud computing allows consumers and businesses to use applications without installation and access their personal files at any computer with internet access.

Below are the major types of cloud computing:

1. Infrastructure as a Service (IaaS) IaaS is the lowest level of cloud solution and refers to cloud-based computing infrastructure as a fully-outsourced service. ...
2. Platform as a Service (PaaS) ...
3. Software as a Service (SaaS) ...
4. Recovery as a Service (RaaS)

Uses of cloud computing in IT enterprises. Applications deployment on the live server, big data management, live testing and development environment, pre-installed libraries, applications, SEO tools, Music Industry, Video Industry, Security applications now powered by cloud computing

Benefits Of Cloud Computing

Developing in the cloud enables users to get their applications to market quickly. Hardware failures do not result in data loss because of networked backups. Cloud computing uses remote resources, saving organizations the cost of servers and other equipment.