At first Mac terminal domain, there is a problem about the low sales and business expansion for low because there are a lot of problems than necessary make less profits. And this is a problem in the internal and external (input and output Type), so the Mac terminal domain, so use the information system (Transaction Processing System: TPS) involve businesses in order to help control the revenue system. Expenditure, number of items, such as hamburgers, fren FRY. The number of customers coming into the store, if all the data collected will be able to know whether or not requirements for (on-demand reports), for example, this month a Mac 10. domain sales telephone terminal, but the pieces of ham, Mac a Terminal only eight pieces. This means that production must be increased to accommodate customers.There is also a Management Information System.
การแปล กรุณารอสักครู่..
