Posted inFeatured
Posted inBasics
Computer-Based Information System (CBIS)
Computer-Based Information System (CBIS) use computer and telecommunication technology for the generation of information. CBIS…
Posted inBasics
Information System (IS)
· A system is a set of components that work together to achieve a common goal.…
Posted inBasics
Data, Information And Knowledge
Let’s understand the distinction between data, information, and knowledge. Data, information, and knowledge · Data…
Posted inBasics
Uniform Resource Locator (URL)
A web page on the Internet is uniquely identified by its address, called URL. URL…
Posted inBasics
Internet Services
Internet is a huge de-centralized network that connects computers. Every computer connected to the Internet…
Posted inBasics
Internet Address
A computer connected to the Internet must have a unique address in order to communicate…
Posted inBasics
Data Transmission And Data Networking
Data transmission at physical level involves the hardware required for handling individual bits and encoding…
Posted inBasics
Fundamentals of Transmission
Telecommunication systems use electromagnetic waves to transfer information. Electromagnetic waves can travel through transmission media…
Posted inBasics
Data Transmission Across Media
Transmitting data across media implies sending bits through the transmission medium. Physically, the data is…
Posted inBasics
Importance Of Networking
Networking of computers provides a communication link between the users, and provides access to information.…