Post Views: 564 INFORMATION AND COMMUNICATION TECHNOLOGY ICT covers any product that will store, retrieve, manipulate, transmit or receive information…
Post Views: 1,848 Information and Communication Technology (ICT) INFORMATION AND COMMUNICATION TECHNOLOGY (ICT): Information and Communication Technology is an umbrella…
Information transmission is the exchange of information from the sender to the receiver in any form, i.e through voice, data, text and image over any kind of media, hand written medium, etc.
There are two methods of information transmission namely: (i) Ancient methods of information transmission (ii) Modern methods of transmitting information
Evolution of information and communication technology (ICT) has passed through different stages, namely; invention of printing stage, invention of radio and television stage, invention of computer stage as well as linking up computers with information and communication technology (ICT).
Post Views: 804 Information is processed data. Information is useful and meaningful to the users. Unprocessed information is called data….
DATA AND INFORMATION
What is Data: Data is the raw material for data processing. It is a representation of unprocessed facts about people, places, events, objects, or transactions recorded from which information can be prepared.
Post Views: 6,417 TECHNOLOGY OF DIFFERENT INFORMATION AGE Technology is a term used to describe methods, means, materials and devices…