Concept of LAN, MAN & WAN Local Area Network (LAN) A Local Area Network (LAN) is a group of computer and peripheral devices which are connected in a limited area such as school,…
A database is a systematic collection of data. They support electronic storage and manipulation of data. Databases make data management easy. A database is an organized collection of structured information,…
The world has witnessed a radical change in the field of Information and Communication Technology (ICT) in recent and this process is still going on. The relevance of computer education…