Definitions of ICT - Information and communication Technology

According to Ifueko Omoigui Okauru-

ICT is the digital processing and utilization of information by the use of electronic computers. It comprises the storage, retrieval, conversion and transmission of information. 

Definitions of ICT - Information and communication Technology

ICT (Information and communication technology-or technologies) is an umbrella term that includes any communication device or application, encompassing : radio, television, cellular phones, computer and network hardware and software, satellite systems and so on, as well as the various services and application associated with them, such as video conferencing and distance learning, ICTs are often spoken of in a particular context, such as ICTs in education, health care, or libraries. The term is somewhat more common outside of the United States.

According to Daintith, John-

 A branch of engineering dealing with the use of computers and telecommunications equipment to store, retrieve, transmit and manipulate data.The study , design, development, application, implementation , support or management of computer-based information systems.The term is commonly used as a synonym for computers and computers networks, but it also encompasses other information distribution technologies such as television and telephones.

Margaret Rouse goes further to explain ICT as applying to software, and not only hardware as seems to be the case in the other definitions. This difference isn’t so obvious, as one can argue that, in order for the equipment mentioned in the other definitions to serve their purpose, software (or an engine) is needed to run them.

Read more

Networking Components-NIC (Network Interface Card),Modem,Gateway

Networking Model- OSI Reference Model , TCP/IP Model

Scope of Information Technology in Education and In Future

The Application and Benefits of Information and Communication Technologies Basics of HTML Programming - All HTML Tags and Elements

All the definitions share a similar notion that,information has to be generated and shared.They also assert that such information must be digital or electronic.The definitions  generally do not restrict ICT to only computers,they mention telecommunications equipment such as mobile phones,printers,scanners etc as well.Conclusively, ICT is a general term.which describes the process of creating, modifying,storage,transmission of information.in varied formats,between humans and machines alike globally,using several different electronic technologies,to achieve an outcome (be it recreational,or otherwise.)

Information and Communications Technology(ICT) has an important role in the world since we are now in the information age era.The lack of appropriate information at the right time will result in low productivity.low quality research works,and waste of time to pursue information and even to do research which actually others had done or in other countries. Nowadays ICT cannot be separated with our daily needs and has a great impact in our everyday lives.

Tags:-

information and communication technology,ict,information technology,technology,information and communications technology (exhibition subject),meaning of information and communication technology,the role of information and communication technology ict,the role of information and communication technology,information,advantages of information and communication technology,communication