...and Livelihood Education II I. INTRODUCTION: Early telephones were technically diverse. Some used a liquid transmitter, some had a metal diaphragm that induced current in an electromagnet wound around a permanent magnet, and some were "dynamic" - their diaphragm vibrated a coil of wire in the field of a permanent magnet or the coil vibrated the diaphragm. The dynamic kind survived in small numbers through the 20th century in military and maritime applications where its ability to create its own electrical power was crucial. The Edison patents kept the Bell monopoly viable into the 20th century, by which time the network was more important than the instrument. Early telephones were locally powered, using either a dynamic transmitter or by the powering of a transmitter with a local battery. One of the jobs of outside plant personnel was to visit each telephone periodically to inspect the battery. During the 20th century, "common battery" operation came to dominate, powered by "talk battery" from the telephone exchange over the same wires that carried the voice signals. By the end of 2009, there were a total of nearly 6 billion mobile and fixed-line subscribers worldwide. This included 1.26 billion fixed-line subscribers and 4.6 billion mobile subscribers. In some countries, many telephone operating companies (commonly abbreviated to telco in American English) are in competition to provide telephone services. The above Main article lists only facilities based providers...
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...stone weapon to kill off animals or something huge, life-changing as the telephone. We humans have always been extremely curious. We follow our own instincts and new ideas are formed. In 1870s Alexander Graham Bell invented what now has become the most important thing in our modern world – the telephone. But it was not was not as widely accepted as it is now, on the contrary. Mr. Bell had to deal with all the obstacles and criticism before it was accepted because at that time ‘’The world was not waiting or the telephone’’ (P. 7, ll. 1-2) The text ‘’Time and distance overcome’’ is written by Eula Biss in which it has described how the telephone was received back then. In our modern world, we would not be able to comprehend how it was to live in a world without telephone, without a chance to communicate with one another. Back in 1800th, the reality looked a bit different. In the beginning, you were able to, if paid, to witness it being demonstrated by Bell in a local church but it went quickly downhill from there. It quickly turned into a plaything for rich people. in 1889, The New York Times reported a war between phone companies and home owners and business owners. Telephone poles were erected but then sawed down again by these owners. Judges in court found the people who sawed down telephone poles, ‘’not guilty of malicious mischief’’ People weren’t exactly excited or welcoming to the idea of a telephone. In fact, they went out of their way to get rid of these poles. The war...
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...and drug administration. Likewise in education computers are useful in teaching the basic skills. In office management the use of computer has made great impact on the area of our modern office equipment which had been automated such as typewriters, communication system and language translation. In business and professional office, computer is used in inventory. Control information processing, accounting programs payroll, designing and so on to mention but a few. Man enjoys entertainment, of the computer at home after a number of advantages, it allows on to practice in private keeps one of the street and it teaches one so many things in the area of Government, taking decision planning forecasting and budgeting and so on, the use of computer to process information and to make logical decision much faster than man is steadily being exploited. Computer have become an integral part of our lives having more advantage than disadvantage. Apart from the positive impacts of computers in our world, they affect our lives in some ways which are not beneficial those include crime aid, invasion of individual policy and changing the job and home environments. 1.1 STATEMENT OF PROBLEM There are numerous problems in use of computer in organization services. These problems include: the use of computer in modern organization has come with so many challenges despite the improvement, it has made on our...
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...different than how our parents used to communicate with one another. The critical forms of communication I will be focusing on are cell phones and social networking. An analysis of this emergence in communication technology reveals that while communication in our generation is much different and more advanced than it was in our parents’ generation, it is a positive change overall. The first form of communication I will be analyzing is the telephone. I will give a short history of this device. The telephone was invented by Alexander Graham Bell in 1876 using a bar magnet, a coil of fine wire, and a thin metal disk. Over time, this device was perfected and features such as the telephone dial were invented. This allowed each phone to be assigned a unique telephone number, or address. Nowadays, the dial has been replaced by a tone telephone, making phones much more advanced. You can see these advances for yourself in modern mobile phones, such as iPhones and Androids. The first mobile phone call was made in 1946 using the Bell System’s Mobile Telephone Service. Shortly after in 1956, the world’s first partly automatic car phone system was developed in Sweden. Then, in 1973, Motorola began selling mobile phones at $3,995 a piece that...
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...and drug administration. Likewise in education computers are useful in teaching the basic skills. In office management the use of computer has made great impact on the area of our modern office equipment which had been automated such as typewriters, communication system and language translation. In business and professional office, computer is used in inventory. Control information processing, accounting programs payroll, designing and so on to mention but a few. Man enjoys entertainment, of the computer at home after a number of advantages, it allows on to practice in private keeps one of the street and it teaches one so many things in the area of Government, taking decision planning forecasting and budgeting and so on, the use of computer to process information and to make logical decision much faster than man is steadily being exploited. Computer have become an integral part of our lives having more advantage than disadvantage. Apart from the positive impacts of computers in our world, they affect our lives in some ways which are not beneficial those include crime aid, invasion of individual policy and changing the job and home environments. 1.1 STATEMENT OF PROBLEM There are numerous problems in use of computer in organization services. These problems include: the use of computer in modern organization has come with so many challenges despite the improvement, it has made on our...
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...Running head: COMMUNICATION AND MODERN TECHNOLOGY 1 The Effects of Modern Technology on Business Communication Running head: COMMUNICATION AND MODERN TECHNOLOGY 2 Business communication refers to the relaying of information related to services, products or companies within the business (Clutterbuck , Hirst & Cage, 2003). Communication is an important part in the daily operation of a business. Clear communication channels within a business helps the organization carry out its activities effectively. All businesses require effective communication channels and skills. There are various communication channels which include face-face communication, internet communication, print, presentations, reports, telephone conversations and forums. Technology plays a vital role in business as well. Without modern technology, communicating through most of those channels would not be possible. Businesses have come to depend on technology for their success. Modern technology has changed our personal life as well as revolutionized the world of business. Many years ago, communication was limited to sending letters and communicating through radio waves resulting in poor and delayed communication. Now however, with the invention of phones, cellphones, computers and more, businesses can communicate globally in less time and effort. With the invention of computers and internet the speed of which...
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...strategic blunders, or even catastrophic failures. Whatever profession one may be in or may wish to pursue, the ability to communicate is a skill that employers would expect employees to have (Courtland & John, 2010). The history of communication starts from cave man’s invention their own way of communicating, evident in the historical relics of cave drawings. The Native Americans used smoke signals for long distance communication while the Native Africans were known to use drums as a means of long distance communication. There are several tongues and languages in the world today and these are all means to the purpose of communication. However, the field of communication has changed drastically since the advent of technology and the modern economy has been adopting these technologies to reap greater benefits and profits. The interplay of forces between communication technology is evident in our day-to-day lives. Such as moving from the heydays of barter trade to being able to purchase goods through telegraphic transfer that can happen almost instantly, with less concern for the physical locality. Today, our lives have arguably been improved with greater convenience as things go electronic and time is saved for each transaction. The economy moves at a much faster speed as we rely heavily on technology today, from the large corporate giants to the small-medium enterprises to the average citizen. Hence, there is a need for businesses to understand the tools which they...
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...2012, this letter is meant to inform you about the wonders of electronic mail! Not far from the time you live in now there will be great advances in technology. A man named Thomas Edison was the father of modern home electrical devices. The light bulb was among the first. You may see strange bottled light on street corners or perhaps in local homes or public buildings. These tiny wonders are a marvel of modern technology for your time. In my time we send voices, photographs, and motion pictures across the ethers. This may sound like sorcery to you but allow me to explain our world as it is in the 21st century. Not long after the lightbulb was invented, man took flight. The Wright brothers invention of the first airplane brought global travel to the forefront. As global travel became more and more modern so did communication starting with the telegraph, which you may already have. The telegraph lead to the invention of the telephone which transmits voice over copper wire to a switch board where an operator would patch your signal through to the person you were trying to reach. Some years later the telephone will advance farther and they will no longer need the copper wire attached to the mouth piece, into which you speak. The cellular telephone or “cellphone” was a marvel of modern technology. Most people today practically live on them! Cell phones are small electronic devices that send and receive signals completely wirelessly using radio and ether waves. Cellphones not only...
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...Technology in modern communication [Type the abstract of the document here. The abstract is typically a short summary of the contents of the document. Type the abstract of the document here. The abstract is typically a short summary of the contents of the document.] z [Pick the date] Technology in modern Communication SUBMITTED TO: Name | Ms. Tahmina Akhter | Designation | Assistant Professor | Course name | Business English and communication | Course code | F-101 | submitted by: GROUP NO: 12 NAMES | ID | mahfuzur rahman | 19-084 | MAEDUL ISLAM | 19-054 | SAMIUN NAHAR NITU | 19-174 | AFROZA LUBNA | 19-138 | RIPON HALDER TANMOY | 19-069 | | | | SUBMISSION DATE: 12/06/2013 Executive summary x Chapter -1 | 1.1 Background of report 7 1.2 Objective of the report 7 1.3 Scope of study 7 1.4 Methodology used 8 1.5 Preview of presentation 8 | Chapter -2 | 2.1 Technological evolution in modern communication 8 2.2 Electronic media in written communication 9 2.2.1 E-mail 9 2.2.2 Word processing 9 2.2.3 Electronic bulletin board 10 2.2.4 On line database 10 2.2.5 Internet 10 2.2.5.1 On line internet...
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...Running head: THE HISTORY OF WIRELESS COMMUNICATIONS/ TECHNOLOGY THE HISTORY OF WIRELESS COMMUNICATIONS/ TECHNOLOGY Maurice A. Jones (# 4068871) Professor Tracia Craig, ITMG371 American Military University November 14, 2012 The History of Wireless Communication/Technology Introduction Technology in general has touched the lives of everyone on the planet. We use technology throughout our daily activities in a variety of ways, but have you ever just stopped and wondered how some of the technology we use on a daily basis such as wireless technology came about or when and where wireless technology began? Many people are amazed to find that the idea of wireless technology dates back over 200 years. Wireless technology provides a number of different options for communication. Wireless technology allow for needed communications in places where communications services are not available or only temporarily. Wireless technology eliminates the need to remain in a fixed location, such as behind a desk or tied to a land based communication system. Instead, wireless technology gives the flexibility to communicate on the go, to stay connected with the world and enjoy life outside the office. In order to truly appreciate Wireless Communications and the benefits it has to offer, one must have a clear definition of what Wireless Communications is and the ingenuity it took to develop it. Many people have their definition, theory or misconceptions of what they think Wireless...
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... the telephone, radio/TV, the internet, and cell phones. 1. The telegraph (in my opinion) is by far the most important electronic communications development in our history. For millennia societies have communicated over long distances strictly using the physical environment; smoke screens, reflected light, pyres, etc., have been used long before electric technology was introduced. While effective, the physical environment can only “reach” so far; the electric telegraph enabled entire regions, countries, and governments to connect instantly. The ability to send messages- or simply communicate- via electric wires was undoubtedly the fastest leap communications has ever seen; in a matter of decades the world was covered in wires. The telegraph enabled globalization, better government communications, and a widespread need to speak to one another. While the telegraph is somewhat obsolete today, the invention opened the door to the telephone, the radio, and (quite literally) laid the foundation of all electric communications. http://classroom.synonym.com/significance-samuel-morse-inventing-telegraph-10183.html http://history1800s.about.com/od/inventioninnovation/a/telegraph01.htm http://en.wikipedia.org/wiki/Telegraphy 2. The second most important electronic development would be the telephone. Founded on the same ideas as the telegraph, the telephone enabled people to literally “send” their voices to one another. While the telegraph was the foundation, the telephone enabled...
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...their age, I had a different answer: I would spend the last day of my life gazing at the face of my dear grandmother until I inscribed every detail of it onto my mind. When grandmother was getting old and weak, my family bought her a telephone so I could save time and the trouble of traveling to her home by making phone calls instead. Later we bought her a television so she could watch modern dramas by herself. Then grandma must have been, we assumed, very contented and happy. But I never really knew how grandma felt. She silently passed away without a word one night. When I heard about her death, a chilling pain pierced my empty heart. The pain grew even sharper as I tried to remember in detail exactly how grandma looked and I failed completely! How could I remember? I had not visited her for ages—it seemed like a century! My memories of her dissolved into thin air and leaked away like water. Even though I have a telephone, can she hear me now? Even though I might be on television, can she see me now? Even though I have modern telecommunications, can she still communicate with me now? With all these “tele”s, I was powerless. Don’t people just love the word of “tele”, which means far away. Indeed this is how modern technology has changed our...
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...mysterious equipment owned by large corporations to affordable, functional tools for work and fun, at the office or at home. As a consequence of technological developments that enabled computers to exchange data using regular telephone lines, a revolutionary medium of communication has emerged. Computers, connected to the global telecommunication network, have become powerful tools of instantaneous communication around the world. Two distinct functions of this connectivity are: (1) online media--new agents of information and entertainment, similar to traditional media such as television, radio and print, and (2) computer mediated communication (CMC)--new channels for interactive, two-way communication that rival telephone conversations in their capacity to sustain conferencing and asynchronous communication. For the purposes of this study, the researchers treat online media and CMC as online media. Traditionally, families and households have been defined as social systems. However, modern households possess an additional technological dimension brought about by several media technologies--television sets, videocassette recorders, telephones, answering machines, radios, and now computers. Both the social and technological dimensions are important for understanding modern domestic systems, sometimes referred to as the "domestic socio-technical system". Humans and technologies in households are interconnected as members or elements of the same system. When a new element is introduced to...
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...These are some inventers that have had a influince in my liefe I know Steve Jobs didn’t invent digital music or the MP3 format, but like everything he had a hand in; he took it to the masses in a way that no one else did before. There wouldn’t be “Podcasts” if not for the iPod, and the iTunes music store completely changed how people buy and experience music. The record industry may hate it, but iTunes and Apple’s MP3 player changed the world of music Bill gates did change the world through technological innovation and great business strategy and aggressive business tactics, and by charities, he has donated billions of dollars and continues to do it up to this day. He dropped out of Harvard to chase his entrepreneur career and so he and his partner Paul Allen built the world’s largest software business, Microsoft. And Microsoft changed the world completely, like 90 % Of the computers we use today, use Windows Operating System which is made by Microsoft and computers are actually the driving force of the world today, like almost everything is done by computers Edison’s initial work in motion pictures was inspired byMuybridge’s analysis of motion. The first Edison device resembled his phonograph, with a spiral arrangement of 1/16 inch photographs made on a cylinder. Viewed with a microscope, these first motion pictures were rather crude, and hard to focus. Working with W. K. L. Dickson, Edison then developed the Strip Kinetograph, using George Eastman’s improved 35 mm celluloid...
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...Issues surrounding telephone marketing can never be over analysed. There are many factors which influenced the development of telephone marketing. Cited by many as the single most important influence on post modern micro eco compartmentalism, telephone marketing is featuring more and more in the ideals of the young and upwardly mobile. Inevitably feelings run deep amongst the aristocracy, trapped by their infamous history. Relax, sit back and gasp as I display the rich tapestries of telephone marketing. Social Factors As Reflected in classical mythology society is complicated. The immortal and indispensable phrase ‘honesty is the best policy’ [1] created a monster which society has been attempting to tame ever since. Much has been said about the influence of the media on telephone marketing. Observers claim it is crunchy on the outside but soft in the middle. Our post-literate society, more than ever before, relies upon telephone marketing. To put it simply, people like telephone marketing. Economic Factors We no longer live in a world which barters 'I'll give you three cows for that hat, it’s lovely.' Our existance is a generation which cries 'Hat - $20.' Of course, telephone marketing fits perfectly into the Custard-Not-Mustard model of economics. Inflation telephone marketing It is apparent from the graph that the influence of telephone marketing is strong. What is the secret to its strength? Even a child could work out that inflation has always...
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