You already use the cloud computing method.
if you have an email account with a Web-based email service such as Gmail, Yahoo! Email and Hotmail. The software and maintenance of your account lies in the cloud servers of the service, not your computer. Some experts say that a desktop PC will soon disappear and all it will need to do cloud computing soon, is to find an ISP monitor and have the right apps on a smart phone.
The word “cloud” is an apt metaphor for this Internet usage … it’s endless, somewhere out there in the sky, and it’s all dangling at the edges. Cloud computing is. more or less. an umbrella term used to describe various methods; it all includes the Internet and how computers are used. Most computer experts agree that computer work and capabilities will be greatly expanded by the current standards, and will completely change the way businesses and people use the computer.
Industry experts are confident that cloud computing will permanently change the future of IT, but there is still plenty to guess how it will really turn out. All the key players struggle to get in front of the wave; companies like Google, Amazon, Microsoft, Yahoo, AT&T, Cisco, Hewlett-Packard, Dell, IBM, Intel, Oracle, Unisys, Cognizant, GE and other major. Despite all these expectations and excitement, there are plenty of IT professionals who are not quite sure what it really is. They are not sure if security
and privacy issues can be handled properly, or what effect it will have on their operations.
ICloud computing often offers customers many services at a low price; that is the basic benefit and promise. Customers should put their personal and business data into remote services, but in exchange, they access more software and services than they would otherwise. Cloud customers become members, or subscribers, to cloud service providers at a very high cost, and have access to large source libraries as needed, and keep all their files remotely to be kept secure. The suppliers do all the heavy lifting and provide the infrastructure of the app or software; consumers enjoy all the benefits without paying the cost of development. Everything customers pay for their monthly service usage, much like how customers now pay their monthly service fee to a service or telephone company that owns all the wires, poles and power stations.
In line with that, some marketers and analysts have described.
cloud computing as “utility computing”, where data centers are similar to power stations. What the power stations have done for electricity, data centers are now being built to provide virtual servers available to the Internet client. Some have described it as anything digital consumed without the fire of their work stations is “in the cloud”. As electricity became more available to customers, it took all kinds of new inventions to use it. Similarly, it is expected that there will be an incredible amount of new products and services designed for cloud users as the industry grows.
Cloud computing offers a variety of services: infrastructure,
platform, software, storage, security, data, testing environment, desktop, application programming interface (API), and many more. For example, consumers who use software as a service often hire software and data services. Cloud providers own and manage the platforms and infrastructure in which applications are deployed, as well as how web hosting is now provided to individual users. Subscribers receive cloud-based applications through a web browser, or with a mobile or desktop mobile application. The cloud service provider also provides a data center and server for storing its data remotely from your customer