PAGE 1 Flashcards
analog representation that is produced by the fluctuations of a continuous signal which uses electrical
mechanical
arithmetic/logic unit performs mathematical operation and logical comparisons
audit hooks exits in an entity’s computer program that allows an auditor to insert commands for audit processing
Audit modules programmed audit routines incorporated into an application program that are designed to perform an audit function
Automated source data input devices (magnetic tape reader
magnetic ink character reader
automated teller machines machine used to execute and record transactions with financial institutions
bit one binary digit
buffers temporary storage unit used to hold data during computer operations
byte eight bits which can form a letter
number or a special character
cathode ray tube typewriter like device that decodes key stroke into electronic impulses
Central processing unit principal hardware component and processes programs of instructions for manipulating data which has the control unit
storage unit and arithmetic and logic unit
Cloud/online accounting application (hosted online or remote servers)
code review actual analysis of the logic of the program’s processing routines
comparison programs auditor is allowed to compare computerized files
Computer programmable electronic device that has the ability to store
retrieve and process data
Computer Hardware physical device or equipment used to accomplish data processing functions
console terminal used for communication between the operator and the computer
control units interprets program instructions and coordinates input
output and storage devices
controllers hardware units designed to operate specific input-output units
Data storage warehouse of data processed by computer such as hard disk which can either be fixed or removable
Database system (an organized data collection that is stored and accessed electronically)
digital series of binary digits (0 and 1)
Electronic commerce involves an entity’s computer communicating with another to conduct business and financial transactions globally
Enterprise accounting application (for larger organization that allow more extensive accounting processes and part of larger suite of software/enterprise resource planning system)
extended records attaches additional audit data which would not otherwise be saved to historic records and thereby helps to provide a more complete audit trail
flowcharting software flowchart of program’s logic and may be used both in mainframe and microcomputer
gigabyte composed of 1024 megabytes
Internet (network covering the world)
IT application program/set of programs used in the initiation
processing
IT infrastructure network
operating systems and databases and their related hardware and software
IT processes entity’s processes to manage access to the IT environment
manage program changes or changes to the IT environment
IT/EDP/CIS environment refers to the IT application and supporting IT infrastructure
as well as IT processes and personnel involved in those processes