Examples of transaction processing systems include payroll, order processing, reservations, employee records, accounts payable and accounts receivable. These systems collect and store data about transactions, which are activities that change stored data. For example, using a credit card, reserving a flight and ordering products from a catalog are transactions.Continue Reading
An order processing system is a common type of TPS that organizations use to conduct business. When a company receives an order for a product, a TPS checks inventory to determine whether the product is in stock. If it is, the TPS alerts employees to retrieve the product from the warehouse, create and print an invoice and then ship the product.
A TPS can process transactions in two ways: batch and real time. With batch transaction processing, the system gathers transactions over a period of time and processes them all at once. For example, a payroll TPS gathers employees' hours for two weeks and then processes all the hours in one batch to calculate paycheck amounts. In contrast, with real-time processing, the system processes a transaction immediately. For example, when a traveler reserves a seat on a flight, a TPS uses real-time processing to reserve the seat immediately so that no one else can select it.Learn more about Software
Effective strategies for payroll management within a company include integrating the payroll with related systems, customizing pay delivery for various employee segments, consolidating payroll processing to minimize pay cycles and keeping up with the state and federal tax requirements. These strategies help finance and human resources executives realize the full potential of payroll best practices.Full Answer >
Examples of free 3-D moving backgrounds include Goldfish, Aquarium, Fantasy Garden, Ancient World and Apocalyptic. These free moving backgrounds are available at sites such as Awallpapermill.com and DesktopAnimated.com.Full Answer >
Examples of polymorphic viruses include HSFX virus, W95/HPS virus, W95/Marburg virus and the 1260 virus. The first polymorphic virus was the 1260 virus, which was developed by Mark Washburn in 1990 in the United States.Full Answer >
Examples of secondary data are research reports, government reports, censuses, weather reports, interviews, the Internet, reference books, organizational reports and accounting documents. Secondary data can be defined as information collected by someone other than the user. The use of secondary data helps researchers conserve resources (such as time and money) that the collection of primary data demands.Full Answer >