What is Cloud Computing

Cloud computing is the use of computing resources (hardware and software) that are delivered as a service over a network (typically the Internet). The name comes from the use of a cloud-shaped symbol as an abstraction for the complex infrastructure it contains in system diagrams. Cloud computing entrusts remote services with a user's data, software and computation.

 The goal of cloud computing is to apply traditional supercomputing, or high-performance computing power, normally used by military and research facilities, to perform tens of trillions of computations per second, in consumer-oriented applications such as financial portfolios, to deliver personalized information, to provide data storage or to power large,  computer games.

 A key characteristic of cloud computing is its quick scalability. Upgrades and changes to the services are done instantaneously and easily enabling the cloud computing service to be resilient.
                                 
                   An important feature of cloud computing is its ability to let the business owner decide on his current and future needs. If he expands his business, he can easily request for additional services which can match his needs.

        There are lots of other features having cloud computing :

- Easy maintenance.

- Increased profit. 

- To expansion easily.

- Environment friendly. 

- Remote accessibility. 

Career in Cloud Computing:

-->>Cloud computing services has huge opportunities in Indian market due to the large number of small and medium businesses.

-->>India is growing at faster pace in information technology sector thereby showing a great potential for the cloud computing services.