Periods of ICT (2024)

FAQs

Periods of ICT? ›

There are four main periods in history that divide the era of ICT, namely, the premechanical, mechanical, electromechanical, and electronic periods.

There are four main periods in history that divide the era of ICT, namely, the premechanical, mechanical, electromechanical, and electronic periods.

The Premechanical Age: 3000 BC and 1450 AD. The Mechanical Age: 1450 – 1840. The Electromechanical Age: 1840 - 1940. The Electronic Age: 1940 - Present.

With a media anthropological-philosophical approach to ICT, four convergent developmental stages are distinguished and defined: pictography, ethography, phonography, and prography.

The period of fourth generation was from 1971-1980. Computers of fourth generation used Very Large Scale Integrated (VLSI) circuits. VLSI circuits having about 5000 transistors and other circuit elements with their associated circuits on a single chip made it possible to have microcomputers of fourth generation.

In the fifth generation, VLSI technology became ULSI (Ultra Large Scale Integration) technology, resulting in the production of microprocessor chips having ten million electronic components. This generation is based on parallel processing hardware and AI (Artificial Intelligence) software.

ICT is an umbrella term that includes any communication device, encompassing radio, television, cell phones, computer and network hardware, satellite systems and so on, as well as the various services and appliances with them such as video conferencing and distance learning.

The Information Age is the idea that access to and the control of information is the defining characteristic of this current era in human civilization. The Information Age -- also called the Computer Age, the Digital Age and the New Media Age -- is coupled tightly with the advent of personal computers.

There are four main periods in history that divide the era of ICT, namely, the premechanical, mechanical, electromechanical, and electronic periods. The periods that greatly affect our lives today involve the electromechanical period and the electronic period.

The concept of ICT can be traced back to the 19th century with the development of the telegraph and the telephone. These two inventions revolutionized the way people worked and interacted socially by making it possible for one person to communicate with another person in a different location in real or near-real time.

What are the 3 C's in ICT? ›

The recent World Summit on the Information Society (WSIS) focused extensively on 3 Cs, communications, content, and capacity building, and less so on computers.

The 8 steps are (i) proper lesson plan, (ii) interesting set induction, (iii) lesson message with (iv)constructive responses, (v) group discussion, (vi) correction and additional input from teacher, (vii) assessment on teaching outcome, and (viii) conclusion/homework.

The stages are categorized as 1) Containment/Development/Modernization; 2) New World Economic and Information Orders; 3) Structural Adjustment and Re-subordination, 4) Global ICT Integration, and; 5) Smart/Sustainable Mobile and Data-Driven Development.

The Information Age (also known as the Third Industrial Revolution, Computer Age, Digital Age, Silicon Age, New Media Age, Internet Age, or the Digital Revolution) is a historical period that began in the mid-20th century to the early 21st century.

The fourth generation lasted from 1971 to 1980.

The computers of the fourth generation were built using very complex and large technology. On a single chip the width of a fingernail, thousands of components were crammed. It resulted in the invention of the microprocessor.

There are 4 main ages that divide up the history of information technology. Only the latest age (electronic) and some of the electromechanical age really affects us today, but it is important to learn about how we got to the point we are at with technology today.