7 Controlling things; selling things
As you learned in Section 1, computers can collect, process, store and distribute information. This section shows that they can also be used to:
- control machines and simple mechanisms
- conduct a special kind of commerce: selling on the web.
This section will look more closely at these concepts, using a common example as a case study.
OpenLearn - An introduction to data and information in health and social care Except for third party materials and otherwise, this content is made available under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 Licence, full copyright detail can be found in the acknowledgements section. Please see full copyright statement for details.