Relational Database Design
by A relational database is a set of formally described tables from which data can be accessed or reassembled in many different ways without having to reorganize the database tables. …
Tag: File Management
Components of Database Management Systems
The database management system can be divided into five major components, they are: Hardware Software Data Procedures Database Access Language Let’s have a simple diagram …
Information Processing Theory
George A. Miller has provided two theoretical ideas that are fundamental to cognitive psychology and the information processing framework. The first concept is “chunking” and …
Impact and Future of IT in Business Organization
IT in Business Organizations refers to the application of information technology tools, systems, and processes to enhance and streamline business operations. It involves using hardware, …
Hierarchical Data Models, Example, Advantages, Disadvantages
Hierarchical Data Models, Example, Advantages, Disadvantages
Types of File System
What Is A File System? # A file system is basically a set of rules used to decide how data is stored and fetched in …
Types of Data Communication Networks
Communication Networks can be of following 5 types: Local Area Network (LAN) Metropolitan Area Network (MAN) Wide Area Network (WAN) Wireless Inter Network (Internet) …
Concepts of Data Communications
When we communicate, we are sharing information. This sharing can be local or remote. between individuals, local communication usually occurs face to face, while remote …
Database Management Systems, Concepts, History, Application, Types, Advantages, Disadvantages
Database Management Systems Concepts, History, Application, Types, Advantages, Disadvantages
Computer Hierarchy, Input Technologies, Output Technologies
Computer Hierarchy Generation in computer terminology is a change in technology a computer is/was being used. Initially, the generation term was used to distinguish between …
You must be logged in to post a comment.