All Travel Data will have two data sources, Big City Hotels and Great Splash Cruises, and one data consumer: Book Your Travel Web Site. The following is a list of abbreviations that will be used when referring to the sample businesses.
- ATD. All Travel Data. A DaaS hub of travel data
- BCH. Big City Hotels. A source of hotel data for ATD
- GSC. Great Splash Cruises. A source of cruise data for ATD
- BYT. Book Your Travel Website. A consumer of ATD data
The following diagram shows the data flow through this set of businesses: source (BCH and GSC) -> hub (ATD) -> consumer (BYT). BCH will send its data in a comma-separated value (CSV) format. GSC will send its data in XML format. ATD will make its data available in a variety of formats.