140x Filetype PPT File size 0.53 MB Source: wireless.ictp.it
Bringing men together Bringing men together “Transport of the mails, “Transport of the mails, transport of the human transport of the human voice, transport of voice, transport of flickering pictures - in this flickering pictures - in this century as in others, our century as in others, our highest accomplishments - highest accomplishments - still have the single aim of still have the single aim of bringing men together.” bringing men together.” [Antoine de Saint-Exupéry, French aviator and writer (1900 - 1944)] Technological innovation Technological innovation Technological innovation is essential for human development. From the printing press to the computer, people have devised tools for facilitating learning and communication. Technology is not inherently good or bad, the outcome depends on how it is used. Information and Information and communications communications technology technology Information and communications technology (ICT) involves innovations in: microelectronics, computing (hardware and software), telecom-munications and opto-electronics micro-processors, semiconductors, fibre optics. These innovations enable processing and storage of enormous amounts of information, plus rapid distribution of information through communication networks. The ICT domain The ICT domain The role of ICT The role of ICT Information and communication technology is a basic infrastructure necessary for economic and social development of a country. This is even more so as information related economic activities are growing. Information and communication technology support the central nervous system of complex societies, transmitting and processing information and commands among the various parts of such societies. Internet plays a fundamental function in ICT role
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