click below
click below
Normal Size Small Size show me how
BSA
exam
Term | Definition |
---|---|
3 activities in info system that produce the info organizations us to control operation | input, processing, outptut |
creates confusion that hampers the creation of information systems that integrate data from different sources | data redundancy |
A(n) ________ is a characteristic or quality that describes a database entity. | attribute |
A(n) ________ organizes data in two-dimensional tables. | relational database management systems |
The process of streamlining data to minimize redundancy and awkward many-to-many relationships is called | normalization |
using internet to buy or sell goods | e-commerce |
consists of the detailed, pre programmed instructions that control and coordinate the computer hardware components in an information system. | computer software |
senior, middle, and operational management | business hierarchy |
is output returned to appropriate members of the organization to help them evaluate or correct the input stage | feedback |
are private corporate networks extended to authorized users outside the organization. | extranets |
define strategies and policies for using IT in the organization | IT governance |
rules used by RDBMS to ensure relationships between tables remain consistent | referential integrity |
a display on a single screen graphs and charts of key performance | digital dashboard |
internal company websites that are only accessible to employees | intranet |
finding hidden patterns in data | data mining |
use of social network to engage employees, customers, and suppliers | social business |
streamlining data to minimize redundancy and awkward many to many relationships | normalization |
marketing of complementary products to customers | cross selling |
policies and processes for managing the integrity and security of data in a firm | data governance |
system used to manage relationships with customers | CRM |
web interface used to present integrated personalized business content to users | portal |