Question

The evolution of Cloud Computing has been compared to the evolution of electricity supply as a utility. Describe specific problems that Cloud Computing solves as compared to businesses running their own data centres.

Answer 1

Cloud computing is definitely one among the top ranked technology in the digital era that had changed the entire concept of server administration. Companies were storing huge amount of private datas in multiple number of private server spaces. Maintaining the huge data securely was one big challenge among the companies. Cloud computing made a revollutionary solution for this problem. Today cloud service providers give private space to store the datas very securely and protected without lossing. They keep a backup for the data and will never compromise on lossing a data. This avoids the need of having servers inside the companies and maintaining them. Only essential space is bought and if needed companies can simply upgrade the space. This makes the company save much resouces and money.

The next revollutionary change done by the cloud computing technology is in the working environment. Cloud computing enable the never imaginable technique to work in a system without physically accessing it. One can work in a system which located anywhere in the world from any where in the world with a cloud computing technology. This is made possible by the connection of the physical system to the cloud storage and all the process are done in the cloud servers. This enables the access of the same system in multiple devices.

A group of people can work on a same OS and application which installed in a cloud server space. This reduces the need for seperate high spec devices to operate the highend applications. It also simplifies the task of maintenance. The updation of applications and instaalations are only need to be done once in the cloud server and every one can use it. Also the cloud service providers provides auto updation techniques for even easier maintenane.

Cloud storage spaces are very muc hused today. People can store their all kind of datas in the cloud space and keep them safe from lossing and attacking. Also this data can be simply accessed from any smart device with an internet connection. Google drive, One drive, Drop box etc. are examples for most popular cloud storage devices.

All the cloud computing techniques reduces the need for physical devices and hence saves a lot of money and resources. Therefore cloud computing technology is being used by many business companies and the scope is still increasing only. This is why the cloud computing is compared to the invention of electricity and considered as one of the main utility.