Transaction Processing systems TPSI A symbolic representation for a payroll TPS Employee data(various departments) To general ledger: wages and salaries Payroll system 回 Government documents Data elements in Employee checks payroll master file Address Department Payroll Occupation Pay rate queries: Employee Employee Gross Federal State FICA Earnings Vacation time ngs number name (year to date) Gross pay 46848 Stoker,K.2000.00400.0050.00140.006000.00 (year to date) Withholdings Federal income tax State tax FICAHUANG Lihua, Fudan University Feb., - July., 2006 Transaction Processing Systems (TPS) • A symbolic representation for a payroll TPS