Cloud Computing

What is big data? – This refers to the idea that the quantity of data, variety, and speed as to which data is collected is so great its hard for a machine to sometimes keep up with the sheer quantity.

What is cloud computing? - When computer services are available over the internet, instead of just being on your laptop

Is cloud computing a novel technology per se or an amalgamation of several traditional technologies? - Already existing technologies are used as the basis for the infrastructure. The services that cloud computing allows for a variety of services that customers can use.

What are the 3 major cloud computing service models?

• SaaS - Software as a service which allows applications to be accessed for a persons use. It also allows for less maintenance on the user.
• PaaS - Platform as a Service There’s an offer access to cloud environments for users to make easy use on creation and building of resources.
• Iaas - Infrastructure as a Service. These include means that help an individual use the web and its resources for themselves. It goes under the idea that you can pay for additional services on top of what is given for free.

Name at least 3 real-life problems that cloud computing can help solve them.  - Cloud Storage, Allowing access to documents easily, helps increase collaboration with one another.

What is the economic/business model of cloud computing? - Cloud services can be priced in tiers and allows for the people to pick at their needs are so it can be based on their needs.

Sources: Intro to Cloud Computing Big Data Service Models of Cloud Computing Economics of Cloud Computing