Friday, 22 February Communication Technology Essay Assignment In 21st century that we live in, communication can be done in many different ways other than conventional speaking right in front of each other.
History Of Communication Since the beginning of time, people have had the need to communicate with one and other. The most common type of communication is speech, but you could not talk to someone who lived 20 miles away.
Then written language was developed, people marked symbols on paper, stone, or whatever was available. Then hundreds of years passed, and people who wanted to share their ideas with people had to do allot of writing, until someone thought to make a writing machine.
This machine is called the printing press. The story of print is a long and complax one. It may be too much to claim that print was the single cause of the massive social, political and psychological changes it is associated with. However, print did wield enormous influence on every aspect of European culture.
Some historians suggest that print was instrumental in bringing about all the major shifts in science, religion, politics and the modes of thought that are commonly associated with modern Western culture. Gutenberg foresaw enormous profit-making potential for a printing press that used movable metal type.
Despite their rapid growth in numbers, secular scribes simply could not keep up with the commercial demand for books. Gutenberg also saw strong maket potential in selling indulgences, the slips of paper offering written dispensation from sin that the Church sold to fund crusades, new buildings and other projects devoted to expanding its dominance.
In fact, press runs ofindulgences at a time were common soon after the handwritten versions became obsolete. There were many different innovations since the first hand operated printing press.
The Stanhope press, which was widely used for many years, still used a hand-operated screw to press print and paper, but it could print up to sheets an hour. A considerable improvement was the Colombian press.
In this press, the typical screw method was eliminated, and replaced with powerful hand levers. All of there presses, and variants of them, had two features in common: A man names Fredric Koenig invinted the steam press, this press has a cylinder which rolled the paper over the inked type.
This press was much more efficient, and could print up to sheets per hour.
Since then the printing press has progressed greatly, the fastest printing press in the world can print up tosheets an hour. A unique pattern is assigned to each character of the alphabet, as well as to the ten numerals.
These long and short pulses are translated into electrical signals by an operator using a telegraph key, and the electrical signals are translated back into the alphabetic characters by a skilled operator at the distant receiving instrument.
This new code was a modification of the original Morse. The new code eliminated the characters using spaced dots which were found to cause errors in transmission on undersea cables. The new code became the standard for all telegraph work except in north america where the original Morse was used on all landline circuits except for undersea cable. Communications Technology Essay In the past years communication technology has developed very quickly.
Technology has changed the entire world by enabling people to communicate with families, friends around the world instantly, gain access to libraries, information resources, etc. Communication through technology can be beneficial in businesses, families and general social life.
The phenomena of globalization have its underpinning through advanced communication technology and quick transportation facilities. This paper aims to discuss the evolution of communication technology with a comparative perspective taking United States and Russia as examples.
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The History of Communication Technology Dear Visitor — We invite you to enjoy a ride through “A Brief History of Telecommunications”.
Feel free to embed or share this infographic. Though communication technology has aided civilization since the beginning of human history, the globalization and interconnectedness observed today did not begin to form until the later industrial revolution but more so in recent decades.
The evolution of communication in America seems to have one major theme: That technology has repeatedly revolutionized methods of communication with the creation of new inventions that always outdate the previous one.
America has evolved into a global power largely in part because of technological advancements in warfare and weaponry.