Examples of computer applications that use the client—server model are Email, network printing, and the World Wide Web. Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources e. This cloud model is composed of five essential characteristics, three service models, and four deployment models. From the IB: Student should address the major differences only.
From Computer Science Wiki. Web Science [1]. January Give a specific name, value or other brief answer without explanation or calculation. Give a detailed account or picture of a situation, event, pattern or process. Category : Web Science. In a traditional networking setup, the server is settled in hardware and if you want to scale up to more users than the current hardware can support, you would need to allocate more money for upgrades and there would still be a limit.
But with cloud computing infrastructure, multiple servers are already in place at the start, they then use virtualization to render only the resources that a specific user needs which give it great scalability from the small needs of resources of personal businesses to heavy corporate resource needs.
A Cloud provider is able to scale resources without issues and the client will only need to pay for what they use. In traditional networking, you need to pay for everything; the hardware, the installation, maintenance, or even just rent it for a monthly fixed price, even if you only need a small bit of resource. It all depends on who controls what cloud and which cloud that we are talking about. Remote storage of user data that is modified locally and accessible to the user regardless of which platform they use to access it.
So there you have it. Always keep on reading and like we always say, happy learning!
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