The term cloud computing is seemed to be unknown for many people these days. Though the concept of cloud computing can be bit difficult to understand, it is easy to operate once you got the idea. The question what is cloud computing can be described as a technology that allows users to access and use some specific applications on any computer.
Cloud computing applications need not be installed on a computer because it is accessible through internet. Therefore, users don’t need to have a certain number of computer or permanent place to do something. They can simply do things at their own home rather than going to office for doing that particular job.
Cloud computing has many varieties and kinds to choose from. SaaS is one of the most important kinds which is a single application, and is quite easy to operate. SaaS includes only one application and therefore, it is simple for companies or users to maintain. One application means low costs and low operating time than that of other kinds of applications.
Users don’t need to make any initial investment or buy any server or software licensing for this application. Another important cloud computing is utility computing. Demand and popularity of this computing kind is on the rise. Utility computing is often employed by companies for requirements that are not important.
Utility computing is generally a supplemental type of computing for an organization. Some major companies that make this particular type of cloud computing very popular include Sun, Amazon.com, IBM, etc. Since the popularity is on the rise, this computing kind is becoming more than a supplemental type of computing tool.
There are chances that utility computing may become a central focus for an organization’s computing requirements. Final type of cloud computing is Web services in the cloud. This type of computing is similar to the type of computing done with SaaS. This type of computing is utilizing internet for its operation.
This kind of computing does not deliver applications and users can get services such as discrete business services, and other types of APIs that are given by such systems like Google Maps. Web services model computing is used for many different purposes and by versatile companies. Using these different cloud computing kinds users are provided with lots of advantages and benefits.
International companies are getting more benefitted from these services. One of the chief advantages with cloud computing is the great flexibility. Cloud computing basically allows users to access the files and information that they need from different locations and computers.
Users are needed to connect to the internet in order to use cloud computing services and benefits. Users can gather data from home, office or on the road; they just need to have internet connection and cloud computing application.
Cloud computing helps a company and its workers to work collectively on files and data even if they are not physically together. The application allows users to view or edit documents in a simultaneous manner from different locations.