•         Tools used in creation, processing, transfer and sharing of information

•         Divided into: traditional…&

–        Drum

–        Phone

–        Radio

•          Modern ICT

–        Video, TV

–        Computer, Internet/E-mail

–        Fax, cell phone

–        Video conferencing

 

A computer is an “intellectual “ amplifier that perform above operations in more faster, accurate and efficient way.