Topmusicanswers
The key point of information technology is that it involves the processing of data by computers. ... Computers existed before 1978, but they were mainly used to perform complicated calculations. Once computers were applied to indexing and sorting written information, the term “information technology” was invented.
- Who discovered information technology?
- What are the 4 ages of information technology?
- When was information technology first used?
- What is the history of information and communication technology?
Who discovered information technology?
The first mechanical computer device was conceptualised and invented by English mechanical engineer and polymath Charles Babbage in the early 19th century.
What are the 4 ages of information technology?
There are four ages of technology, listed in order below:
- The Premechanical Age: 3000 B.C.- 1450 A.D.
- The Mechanical Age: 1450 – 1840.
- The Electromechanical Age: 1840 – 1940.
- The Electronic Age: 1940 – Present.
When was information technology first used?
Humans have been storing, retrieving, manipulating and communicating information since the Sumerians developed writing in about 3000 BC, but the term information technology in its modern sense first appeared in a 1958 article published in the Harvard Business Review; authors Harold J. Leavitt and Thomas L.
What is the history of information and communication technology?
The term "information technology" evolved in the 1970s. Its basic concept, however, can be traced to the World War II alliance of the military and industry in the development of electronics, computers, and information theory.
