a plan that describes how to resume business operations after a major calamity, like hurricane katrina, that destroys not only an organizations data center but also its headquarters
business continuity plan (BCP)
a batch total that does not have any intrinsic meaning
hash total
a file used to store information for long periods of time
archive
an application control that makes sure an account does not have a balance after processing
zero balance test
the amount of data an organization is willing to re-enter of possibly lose in the event of a disaster
recovery point objective (RPO)
a batch total that represents the number of transactions processed
record count
a data entry application control that verifies the accuracy of an account number by recalculating the last number as a function of the preceding numbers
check digit verification
a data entry application control that displays the value of a data item and asks the user to verify that the system has accessed the correct record
closed loop verification
a control that verifies that all data was transmitted correctly by counting the number of odd or even bits
parity checking
a batch total that represents the total dollar value of a set of transaction
financial total