Cloud Computing

                             In the past, people have to share and store their file on the computer so they don’t have enough space for storage. They always much worried when they have lost their data by crashing their window or hard problem. So now the IT makes everything easy for peoples. They can store their things by cloud service so first all you have to know what is cloud service and the second thing is how we can save, share, and backup their files?

What is Cloud Service?

Nowadays, there is a need for people that is too easily availability of their files, services and products etc for everyone or for their-selves. For this, a term used known as Cloud. Cloud could be referred as a service which allows persons to host their files, products or services on the Internet. And make them easily accessible for everyone.

Cloud Service Providers

Recently, a lot of companies started their Cloud services. They provide different services like storage (limited), easily accessible and easily shareable to the world. You can edit your files. You can access them for around the globe. There are different companies which provide Cloud services. Such as Dropbox, Google Drive, MediaFire and iCloud etc are such type of companies which provide Cloud Hosting services.

Is this Cloud hosting free?

There are two options for people. First one is FREE and another one is PAID. The free services contain only some features and small storage. And the other one has a lot of features and larger storage.

What the term Cloud Computing means?

The term Cloud Computing referred as the computation of sharing the resources as a service not just for local servers or personal computers to handle applications.

How Cloud Computing works?

Cloud Computing consists of a large number of network of grouped servers. When the term Cloud computing occurs, the first thing comes in mind which is that “How these works?” So, there are two types of terminal in cloud computation:

v Front End Terminal

v Back End Terminal

Front end terminal is the interface designed for the user, where they can access their computers to synchronize those files (which they want to have on Cloud). They access their files from anywhere around the globe. You can edit your files, remove them from cloud and backup your files to your computer or device which you want to.

                            

                                                Back end terminal could be defined as the Cloud where selected files should be saved. As we have mentioned that a Cloud consists of the network of grouped servers. So, there is a central server which controls and administrates the whole cloud network. This administrator server uses some rules which are known as Protocols. It uses software known as Middleware. Middleware provides a connection to networked servers or computer to communicate with each other.

                We can make fool a server by using a technique Virtualization to reduce processing power. Server virtualization reduces the need for more physical machines.

                Another term used in Cloud computing which is Redundancy. It is meant that the cloud computing companies have a backup system for their own. That has a copy of all the files. In the case of breakdown of computers, the administrator uses these machines to provide the files to the user.

Conclusion:

Cloud is your virtual computer which has the entire things on it that you shared with it. You can treat the cloud as your computer does. You can edit, delete and add more files in it.