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The Telephone And Its Corporation Essay Research

The Telephone And Its Corporation Essay, Research Paper


The phone is easily one of man?s most important,


useful and taken for granted inventions. The telephone has outgrown the


ridicule with which it first received, now in most places taken for granted,


it is a part of many people?s daily lives. It marvelously extended the


ways man converses that it is now an indispensable help to whoever would


live the convenient life. All disadvantage of being deaf and mute to any


persons, which was universal before the advent of the telephone, has now


happily been overcome. Before I tell of the history of how the telephone


was constructed and put in to place I will tell of the past of communications.


Ever since the ability of language


and written language the most popular form of communication was done through


a letter. Others were as documented in 1200 BC in Homer?s Illiad were signal


fires. Carrier pigeons were used in the Olympic games to send messages


from 700 BC to 300 AD. In 1791 the Chappe brothers created the Semaphore


system; they were two teens in France who wanted to be able to contact


each other from their different school campuses. This system consisted


of a pole with movable arms, which the positions took the place of letters


of the alphabet. Two years later this idea had caught on and was being


used in France, Italy, Russia, and Germany. Two semaphore systems were


built in the U.S. in Boston and on Martha?s Vineyard; soon Congress was


asked to fund a project for a semaphore system running from New York City


to New Orleans. Samuel Morse told Congress that not to fund the project


because he was developing the electric telegraph. Soon Samuel Morse developed


his electric telegraph he demonstrated it in 1844 it caught on and by 1851


51 telegraph companies were in operation. And it continued to grow to 2250


telegraph offices nationwide. In 1876 Alexander Graham Bell patented the


telephone.


Alexander Graham Bell was born on


March 3, 1847 in Edinburgh. He grew up deeply involved in the study of


speech due to his father and grandfathers work. He was also a talented


musician able to play by ear from a very early age, and, had he not been


more interested in what his father was doing to help people speak, he might


have ended up as a professional musician. He and his two brothers built


a model human skull and filled it with a good enough reproduction of the


human vocal apparatus, which worked with a bellows, so it would be able


to say, “Ma-ma.” Alexander became a Professor and taught visible speech


he was greatly appreciated for this. Soon he went to work for Thomas Sanders


a successful leather merchant from Salem who had a five-year old deaf son.


Sanders also became a friend and admirer of Bell and his work. At his time


at the Sanders house he was able to do his experiments in the basement


until it became a tad bothersome to Sanders and told him to find a new


place to experiment. So Alexander moved his lab to Charles Williams’ electrical


shop in Boston and employed Thomas Watson together they worked for weeks


to figure out this enigma. Finally after tightly tying a copper string


and plucking it caused a distinct sound on both ends. He applied for a


patent on February 14, 1876 3 hours before Elisha Gray filed a patent for


a similar device. March 7, 1876 the patent was issued three days later


Alexander spoke the famous words after spilling acid on his pants ?Mr.


Watson come here I want you!? In order to distribute this new technology


to the world and humanity a corporation needed to be created.


The business venture to start this


new corporation began before the invention with an agreement between Thomas


Sanders, Gardiner G. Hubbard, and Bell dated February 27, 1875. Formed


as a basis for financing Bell’s experiments, the agreement came to be called


the Bell Patent Association. The only tangible assets of this association


were an early Bell patent, “Improvements in Transmitters and Receivers


for Electric Telegraph,” his basic telephone patent, No. 174,465, an “Improvement


in Telegraphy” (March 7, 1876), and two additional patents that followed.


Publicity was needed Hubbard urged Bell to demonstrate his new instrument


as well as the further improvements Thomas Watson had produced at the Philadelphia


Centennial Exposition that summer. It was hot and muggy in Philadelphia


and not many people were attracted the complex scientific experiment setup.


But Bell had seen an old friend in the party it was Dom Pedro do Alcontara,


the Emperor of Brazil, whom Bell had met several weeks before at the School


of the Deaf in Boston. The emperor was delighted to see an old friend,


for he stopped the entire judging group and lured them over to Bell’s exhibit


just as the group was disbanding for the day. This was most fortunate event


since Bell planned on leaving to Boston to continue his work at the Deaf


school and no one could explain how the phone worked. The judges listened


in amazement as Bell recited all of Hamlet’s soliloquy, and Dom Pedro exclaimed


in wonder, “My God! It talks!?


Just before Mr. and Mrs. Bell left


for Europe for their Honeymoon, on August 4, 1877, the three members formed


the Bell Telephone Company to look after the telephone’s interests. Thomas


Watson was the only full time employee, who was paid $3.00 a day in wages,


and, While Bell sailed to Europe to promote his invention and work with


the deaf, Watson stayed at home. He was the first research and development


arm of the Bell System-forerunner of the vaunted Bell Telephone Laboratories.


Bell Telephone Company worked hard leasing phones but hopes dipped and


Hubbard offered to sell all the Bell patents to William Orton, president


of Western Union Company, for just $100,000. This letter was sent to Hubbard


in response to the offer:


In 1876, Alexander Graham Bell and his


financial backer, Gardiner G. Hubbard, offered Bell’s brand new patent


(No. 174,465) to the Telegraph Company – the ancestor of Western Union.


The President of the Telegraph Company, Chauncey M. DePew, appointed a


committee to investigate the offer. The committee report has often been


quoted. It reads in part:


“The Telephone purports to transmit the


speaking voice over telegraph wires. We found that the voice is very weak


and indistinct, and grows even weaker when long wires are used between


the transmitter and receiver. Technically, we do not see that this device


will be ever capable of sending recognizable speech over a distance of


several miles.


“Messer Hubbard and Bell want to install


one of their “telephone devices” in every city. The idea is idiotic on


the face of it. Furthermore, why would any person want to use this ungainly


and impractical device when he can send a messenger to the telegraph office


and have a clear written message sent to any large city in the United States?


“The electricians of our company have


developed all the significant improvements in the telegraph art to date,


and we see no reason why a group of outsiders, with extravagant and impractical


ideas, should be entertained, when they have not the slightest idea of


the true problems involved. Mr. G.G. Hubbard’s fanciful predictions, while


they sound rosy, are based on wild-eyed imagination and lack of understanding


of the technical and economic facts of the situation, and a posture of


ignoring the obvious limitations of his device, which is hardly more than


a toy….


“In view of these facts, we feel that Mr.


G.G. Hubbard’s request for $100,000 of the sale of this patent is utterly


unreasonable, since this device is inherently of no use to us. We do not


recommend its purchase.”


Western Union in 1878 created their


own telephone company after finding out the telephone had uses such as


eliminating the ticker tape machine. This company was called American Telephone


and Telegraph they bought Elisha Gray’s patents and commissioned Thomas


A. Edison to get busy and invent some better telephones. Thomas Edison


invented a telephone transmitter that was far better than anything in use


by the Bell Companies did. It was a very good selling point for the American


Speaking Telephone Company. So Bell Telephone Company needed a man who


could stop Western Union in their tracks. Theodore Newton Vail was hired


by Hubbard to serve as general manager, organizer and promoter. Vail took


action immediately and sent letters to the baby bells saying to keep fighting


for customers and that they had the original patents. Soon Vail attacked


Western Union with Patent Infringement suits and Western Union retreated.


They sold all their phones in 55 cities and stayed out of the telephone


business indefinitely. Later American Telephone and Telegraph was created


once again to become a subsidiary that sold long distance service. In 1899


AT&T took control and became the owner of the Bell Telephone Company.


AT&T started to mature and was constantly changing they way Americans


talked.


After Jay Gould of Western Union


died the company started to break apart so AT&T bought Western Union.


Ironically they took control of the company that years before refused to


buy their company. So AT&T became larger and larger then in 1912 entered


Charles Mackay who complained about anti-trust violations in fear that


AT&T had become a monopoly. When WWI came many people cried that the


government should take over the communications and AT&T couldn?t stop


it. This hurt AT&T but by the end of the war they were able to get


out of this most severe regulation. After the Great Depression AT&T


was able to supply many jobs to people as operators and maintenance workers.


Changes had always affected AT&T some good and bad.


The man responsible for the ?dial telephone


system? had a very good reason for getting rid of all the operators who


controlled what calls went out and in. Amon Strowger, the St. Louis undertaker,


became upset on finding that the wife of a competitor was a telephone operator


who made his line busy and transferred calls meant for him to her husband.


“Necessity is the mother of invention” so Strowger developed the dial telephone


system to get the operator out of the system. Many other inventions were


tied to the telephone like the fax machine, the early computer, calculator,


hearing aids, modems and many other valuable items of today. In the


1960?s Bell Labs technologists had been growing increasingly concerned


about the limitations of the national numbering plan which had been adopted


earlier to make Direct Distance Dialing possible. In brief, the numbering


plan divided the United States and Canada into areas, each area equipped


with a different three-digit number which could be recognized by automatic


switching equipment because the second digit was either a one or a zero.


When the numbering plan was first devised it appeared that telephone numbers


would go on forever, without any possible shortage developing. But the


American and Canadian populations began growing at such a rate that the


numbers would run out unless something was done. Since the area codes must


have either a one or a zero in the middle, they could not be added to without


great expense in changing the recognizing equipment. It looked as if something


should be done about individual telephone numbers. Further, others at Bell


Labs had found that push-button telephones, when introduced would be much


easier to use if the numbers could appear all alone on the buttons without


being confused by the addition of letters. A group of very vocal people


hated it. They felt, they said, that they and everyone else were being


reduced to numbers, that computers were dehumanizing American life, that


their heritage was being destroyed and that the Bell System was behind


the whole plot. On November 20, 1974, the Justice Department filed an antitrust


suit against the Bell System charging monopolization and conspiracy to


monopolize the supply of telecommunications service and equipme

nt in America.


Thus began the divestiture of AT&T?s


benevolent domination in the telecommunications market. In December 1981,


after 2 years of attempts to rid ourselves of the antitrust case and to


get appropriate legislation, we started discussions with US. Assistant


Attorney General William F. Baxter about settling the lawsuit. The negotiations


went quickly. Our positions were clear, and we both knew that regardless


of the result, we had to maintain a strong and viable communications industry


for the United States. On January 8, 1982, we jointly announced that the


Justice Department’s lawsuit had been resolved through the Bell System’s


agreement to divest itself of the local exchange portions of its 22 operating


telephone companies. The Justice Department agreed to dissolve the previous


(1956) consent decree and replace it with a new agreement, thereby freeing


AT&T from restrictions on the businesses and the markets it could enter.


I had evaluated the situation in the following way:


A major duty of corporate management is


to make certain the business conforms to public policy. If not, in the


long run, it will not survive. Public policy at that time, however arrived


at, was searching for a change.


The Bell System was perceived by some part


of the public as too big, too powerful, or too pervasive.


The new public policy was intended to make


competition in long-distance services the rule, not the exception.


Time was not in the Bell System’s favor


- opportunities would be missed and it was impossible to plan for the future


until legal, legislative, and regulatory problems were resolved.


To gain access to new markets and retain


access to current markets, the Bell System would have to agree to radical


restructuring.


Acceptance of the Justice Department’s


major demand, the divestiture of local operations via a relatively simple,


broad decree, would leave AT&T free to reorganize on a business basis


as opposed to reorganization detailed by a court or a legislative body.


Of the three options-continuing litigation,


agreeing to crippling legislation or an injunctive decree, or accepting


divestiture of our local telephone companies – the last was the best course


to follow for the public and the stockholders (14,15).


The Justice Department’s goal was to separate


the Bell System’s competitive operations from those that were in the realm


of natural monopoly, that is, the local-exchange businesses. This was a


clean but painful procedure. To retain its vertical structure and gain


freedom to compete and follow its technology into new markets, AT&T


would have to give up its nationwide partnership of companies providing


total, end-to-end communications service. Only then could we lift the cloud


of uncertainty that had hung over the business for most of the past decade.


AT&T thus having agreed to divest three-fourths


of its assets, the Bell System set about the task of restructuring. Seven


regional companies were organized to take over the local exchange operations.


A central services organization, later named Bell Communications Research,


or Bellcore, was created. Owned and operated by the regional companies,


it would provide technical and support services and coordination for national


defense purposes. I set four basic principles to guide the restructuring:


To the extent humanly possible, our service


to all segments of the public win be provided at the same high levels which


have been the hallmark of the Bell System service.


The integrity of the investment of the


3,200,000 owners of the business will be preserved.


The reorganization will be carried out


in such a way as to ensure that the people of the Bell System will have


as much employment security and continued career opportunity as possible.


The divested companies will be launched


with all the management, financial, technical and physical resources necessary


to make them flourishing enterprises in the regions in which they will


operate.


I believe we honored all four principles.


At divestiture, which took place January


1, 1984, the date the Bell System ceased to exist, the seven regional companies


handled all local calling, some intrastate long-distance business, customer


access to long-distance networks, as well as directory advertising. They


were permitted also to compete in the provision of new customer premise


equipment. The regional Bell companies were restrained from manufacturing


telephone equipment and entering the bulk of the long-distance business


and some “information” services, but they could, with the permission of


the court, enter other businesses. The “new” AT&T’s business consisted


of long-distance services, services for all customer-terminal equipment


then in place, research and development, and the Western Electric manufacturing


company. AT&T was in competition with every company that chose to enter


its markets, and it was free to enter nearly any new markets it desired.


At this writing, each of the new companies,


divested with a common heritage and common culture, is finding its own


way in the new and exciting age of information. Over time they will establish


individual cultures and heritages while continuing as a part of the network


of communications services for the entire United States. The agreements,


business and personal relationships, and standardized procedures built


up over a century under the integrated Bell System have been replaced by


new, arms-length business contracts.


Some changes have occurred at both levels


of the telecommunications regulatory scheme: states have deregulated certain


services either partially or wholly; the FCC has eliminated the difficult


business separation requirements placed on AT&T in the early 1980s


and moved to replace the unwieldy rate-of-return constraints with price


caps. However, federal and state regulation is still pervasive and is applied


to the telephone companies’ monopoly local exchange business and to AT&T’s


competitive telecommunications services but not to its long-distance rivals.


Moreover, the federal judge who presided


over the trial and the consent agreement regularly makes major decisions


pertaining to compliance with the decree. These decisions sometimes affect


the structure and performance of the industry and the services the American


public receives.


In the relatively short period since the


new companies emerged, many changes in company organization, markets, and


products have taken place. New technologies are being employed to provide


new products and still better service. Change and adaptation – long-standing


characteristics of the Bell System – continue to be central aspects of


the telecommunications industry today.


(1)


How a Telephone works now is pretty much


the same as I did in the 1920?s. This is how the handset looks like inside.


As you can see, it only contains 3 parts


and they are all simple:


 A switch to connect and disconnect


the phone from the network. This switch is generally called the hook switch.


It connects when you lift the handset.


 A speaker, which is generally


a little 50 cent 8-ohm speaker of some sort


 A microphone. In the past,


telephone microphones have been as simple as carbon granules compressed


between two thin metal plates. Sounds waves from your voice compress and


decompress the granules, changing the resistance of the granules and modulating


the current flowing through the microphone.


That’s it! You can dial this simple phone


by rapidly tapping the hook switch – all telephone switches still recognize


“pulse dialing” like this. If you pick the phone up and rapidly tap the


switch hook 4 times, the Phone Company?s switch will understand that you


have dialed a 4, for example.


The only problem with the phone shown


above is that when you talk you will hear your voice through the speaker.


Most people find that annoying, so any real phone contains a device called


a duplex coil or something functionally equivalent to block the sound of


your own voice from reaching your ear. A modern telephone also includes


a bell so it can ring and a touch-tone keypad and frequency generator.


A “real” phone looks like this:


Still, it’s pretty simple! In a modern


phone there is an electronic microphone, amplifier and circuit to replace


the carbon granules and loading coil. A speaker and a circuit to generate


a pleasant ringing tone often replace the mechanical bell. But a normal


$6.95 telephone that you buy at Wal-Mart remains one of the simplest devices


ever.


The telephone network starts in your house.


A pair of copper wires runs from a box at the road to a box (often called


an “entrance bridge”) at your house. From there the pair of wires is connected


to each phone jack in your house (usually using red and green wires). If


your house has two phone lines, then two separate pairs of copper wire


run from the road to your house. The second pair is usually colored yellow


and black inside your house.


Along the road runs a thick cable packed


with 100 or more copper pairs. Depending on where you are located, this


thick cable will run directly to the phone company’s switch in your area,


or it will run to a box about the size of a refrigerator that acts as a


digital concentrator. The concentrator digitizes your voice at a sample


rate of 8,000 samples per second and 8-bit resolution. It then combines


your voice with hundreds of others and sends them all down a single wire


(usually a coax cable or a fiber-optic cable) to the phone company office.


Either way, your line connects into a line card at the switch so you can


hear the dial tone when you pick up your phone. If you are calling someone


connected to the same office, then the switch simply creates a loop between


your phone and the phone of the person you called. If it’s a long-distance


call, then your voice is digitized and combined with millions of other


voices on the long-distance network. Your voice normally travels over a


fiber-optic line to the office of the receiving party, but it may also


be transmitted by satellite or by microwave towers.


(2)


Alexander Graham Bell is known as the


inventor of the telephone in Canada, U.S. and Scotland. Yet other countries


that have no ethnic relation to him try to find inventors in their country.


There is an on going dispute on who invented the telephone first and when


it was put into place. Even in our own country many legal battles have


occurred to show whom the real inventor of the telephone was. At both times


Gray and Bell applied for patents neither phone carried voices Gray?s patent


was just a caveat a work in progress. There are many historians who firmly


believe that Gray, and not bell, invented the telephone. Gray certainly


thought he had invented it. Other suits were filed for the Reis machine,


which was just a primitive device that made weird sounds and unless beaten


it would never carry a voice. 582 lawsuits were filed against AT&T


and Bell and they never lost a case. There is so much information on AT&T


that I would not be able to quantify it in a mere sentence. I?m awe struck


that a corporation can be so influential on the way Americans do normal


everyday activities. AT&T will surely be around for a long time.


Bibliography


(1)Bell System History


http://www.


(2)HowStuffWorks


http://www.howstuffworks.com/telephone.htm


http://www.howstuffworks.com/telephone4.htm


A Capsule History of the Bell System


http://www.bellsystem.com/tribute/capsule_history_of_the_bell_system.html


Who really invented the telephone?


http://hyperarchive.lcs.mit.edu/telecom-archives/tribute/telephone_inventors.html


Bill’s 200-Year Condensed History of Telecommunications


http://www.cclab.com/billhist.htm

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