Security Threat And Security Attack
A threat is a potential violation of security and causes harm. A…
Representation or Implementation Data Model
The Conceptual Data Model is transformed into the Representation Data Model. Representation…
High-Level or Conceptual Data Model
The conceptual data model is a description of the data requirements of…
Characteristics of Database Approach
The main characteristics of the database approach are defined as follows: · Data…
Specialized Information System
Specialized information systems are both for organizational and individual use. The specialized…
Operations Support System
The operations support system provides information about the day-to-day activities of the…
Computer-Based Information System (CBIS)
Computer-Based Information System (CBIS) use computer and telecommunication technology for the generation…
