J.TC10D711: 2012

My profession

My name is Azjargal. I study at Mongolian University of Science and Technology, School of Information Communication and Technology. I am class of Telecommunication 3^rd grade. After graduate test I have joined that school and I chose occupation of Telecommunication engineering.But I didn’t know choose ,my parents recommend to chose my job.I searched about my profession.Althought I chose right profession.Now I am going to explain “why did I think right that occupation”.

Telecommunications engineering, or telecom engineering, is an engineering discipline that integrates electrical engineering with computer science to develop telecommunication systems. Every time a telephone call is made, a television is watched, or a personal computer is used, benefits of telecommunication technologies are being received. The concept of telecommunications may be defined as the transmission of information from one location to another by electronic means. Telecommunications is using electronic systems to communicate.

Telecommunication is a diverse field of engineering including electronics, civil, structural, and electrical engineering, as well as being a political and social ambassador, a little bit of accounting and a lot of project management. Ultimately, telecom engineers are responsible for providing the method for customers to have telephone and high-speed data services.

Telecom engineers use a variety of equipment and transport media available from a multitude of manufacturers to design the telecom network infrastructure. The most common media, often referred to as plant in the telecom industry, used by telecommunications companies today are copper, coaxial cable, fiber, and radio.

Telecom engineers are often expected, as most engineers are, to provide the best solution possible for the lowest cost to the company. This often leads to creative solutions to problems that often would have been designed differently without the budget constraints dictated by modern society. In the earlier days of the telecom industry massive amounts of cable were placed that were never used or have been replaced by modern technology such as fiber optic cable and digital multiplexing techniques.

Many of these improvements were made without the use of electronic technology. Human beings earliest attempts at communication were through nonverbal means such as facial expressions and gesturing. The use of these nonverbal signs, prehistoric people were able to communicate emotions such as fear, anger, and happiness. More specific motions, such as pointing, allowed them to convey more information . Verbal communication probably started with a series of disorganized but meaningful sounds (grunts and snarls). These sounds slowly developed into a system of organized, spoken language that truly allowed humans to share information. Writing, which is the use of symbols to represent language, began with early cave drawings, progressed to picture writings such as hieroglyphics, and finally evolved into the handwritten language we use today. As civilization developed, people found it necessary to communicate their ideas to one another over greater distances. The earliest method of transporting information was to carry it from place to place ;but as the development of commerce made speed an essential part, greater effort was expended to increase the rate at which ideas were transmitted.

The search for rapid transport of information led to the formation of the pony express in 1860. Although the pony express required several weeks to carry mail from the East Coast to the West Coast, it was a vast improvement over the earlier methods. The pony express was not the only time humans teamed up with animals to attempt to improve communications. Dogs and pigeons were used to carry messages, especially during wartime . Most, if not all, of the early forms of communication had two significant problems. Both the speed at which information could be effectively communicated and the distance over which information could be sent were severely limited. With the advancements in forms of electronic communication, these problems were solved. It was even before the pony express that a true technological breakthrough was made. In 1844, the first electronic transmission occurred when Samuel Morse developed a system of dots and dashes to symbolize letters of the alphabet. A transmission device called the telegraph was used to send the coded signals over wires. The telegraph was to become the primary method of reliable and rapid communication during the American Civil War . It took quite a few years to link the major cities of America by telegraph wires, but by 1861 the pony express was replaced . Telegraphic communication became a major part of America’s business and military history. One of the early telegraph companies, Western Union, became the dominant carrier. Today, Western Union, through the use of modern technology, transmits information twenty-four hours a day, seven days a week. Actual voice communication over distance finally became possible in 1876 when Alexander Graham Bell held the first telephone conversation with his assistant, Thomas Watson . This alternative to written communication rapidly helped the telephone become the world’s most important communication tool. By 1866 the first successful attempt to link Europe and America by undersea cable had been accomplished. This cable was capable of carrying telegraph data use of modern technology, transmits information twenty-four hours a day, seven days a week. Actual voice communication over distance finally became possible in 1876 when Alexander Graham Bell held the first telephone conversation with his assistant, Thomas Watson . This alternative to written communication rapidly helped the telephone become the world’s most important communication tool. By 1866 the first successful attempt to link Europe and America by undersea cable had been accomplished. This cable was capable of carrying telegraph data only. The telephone today remains a vital tool, and like the telegraph, the telephone is constantly being improved by modern technology. By 1900, the goal of communication technologists was to find a method of transmitting messages over long distances without the need for wires.

Now its 21^st century we all living in the planet of “communication web”. Everyone use internet,telecommunication engineer will develop future communication.So I will happiness for my job.

J.TC10D711

Monday, December 10, 2012

My profession

Sunday, November 25, 2012

New word