Advantages and Disadvantages of Telecommunications Essay Sample

I. Introduction ”Humans communicate with each other in many different ways. The simplest signifiers of communicating involve speaking out loud. utilizing manus marks and composing down messages. Technology is used to increase the figure of ways people can pass on. Peoples have invented devices and systems that allow persons to speak to each other when they are non together. Communications engineering is an of import portion of both today’s and tomorrow’s society. ” Telecommunication plays a critical function in maintaining the balance of the renewed society since it has helped one million millions of people to maintain in touch with each other although they are a million of stat mis off. even stresses out overseas. Although humanity has benefited from the resources and convenience provided by telecommunication. beliing these are the disadvantages of telecommunication if misused. brutalized and abused. ”Communication ties together the parts of the society merely as the nervous system ties together the parts of an person. From earliest times. when the lone signifier of communicating was address. to the present. when electronic signals carry information immediately to practically any point on Earth. communicating has been the manner people have organized their concerted activities. ”

A. Purpose of the Study The research workers aim to enlighten about the different effects of utilizing engineering as a agency of communicating. They besides aim to spread out the consciousness of the people of how they use telecommunication in their twenty-four hours to twenty-four hours life. The research workers chief intent is to expose the truth about telecommunication whether it is an advantage or a disadvantage in today’s coevals. B. Thesis Statement Although telecommunication has been of great assistance and is a immense advantage to the aggressive social modernisation. its enlargement has influenced the heads of the people and are someway mistreating it which leads to its ain want from the society. The research workers aim to reply the undermentioned inquiries: 1. What are the different agencies of telecommunication? 2. Is telecommunication an effectual agencies? 3. How is telecommunication an effectual agencies of pass oning? 4. What are the advantages of telecommunication? 5. What are the disadvantages of telecommunication? 6. Is telecommunication an advantage or disadvantage? II. Methodology Telecommunication has a large portion in the development of our society but it has besides its ain disadvantages that is why the research workers conducted this research to farther lucubrate the effectivity every bit good as the hurt of telecommunication.

In order for them to accomplish their intent. they conferred information from books. encyclopaedia and other reading stuffs from their school library. They besides referred to educational sites found in the cyberspace for extra auxiliary informations. They besides made usage of their ain observations as portion of the society. These efficient techniques helped the research workers come up to their findings. III. Research Findings Different Means of Telecommunication Using electricity- “People frequently need to pass on with each other over really long distances. One manner to make this is to direct electrical signals along a wire. The telegraph was one of the first devices that could make this. Telegraphs are comparatively simple devices. Pushing down on a telegraph lever causes the devices to flux. This current travels really fast through a wire. At the other terminal of the wire is a telegraph receiving system. There are besides wireless telegraph systems. A radio telegraph system allows people to base on balls signals through the air. ” “The telegraph. invented by Samuel Morse in 1837 was an early device that used the flow of electricity to convey messages from transmitter to receiver.

Operators tapped on keys to spell out messages in combinations of short and long electrical pulsations called points and elans. They corresponded to letters and Numberss in a system known as Morse codification message. Inventors figured out how to convey the human voice over telegraph wires in the 1870’s and the long distance telephone service was developed. Facsimile. or fax machines are able to direct and have paperss. Early system enabled newspapers to interchange exposure of events around the universe. Faster and cheaper machines that used regular telephone lines became common during 1980’s. By the 1990’s. facsimiles could be sent and received utilizing computing machines connected to telephone lines. ” Using Light Waves-“Fiber-optic engineering uses pulsations of visible radiation generated by a bantam optical maser. These pulsations are transmitted over really bantam strands of glass called optical fibres. which are able to transport much more information than overseas telegrams or microwaves. A device detects the visible radiation and converts the signal back into electrical pulsations. ” Using Radio Waves-“In 1901. Guglielmo Marconi sent a message in points and elans across the Atlantic Ocean utilizing wireless moving ridges.

Radio broadcasts of voices and music became a beginning of amusement. but wireless besides provided a critical nexus for vehicles such as ships and planes because it enabled them to pass on without wires. Pagers. which are minor devices that display word messages or qui vives. are a newer application of wireless transmitter-receivers that cover little countries. or cells. are besides really popular. Inventors began to experiment with airing traveling images over wireless moving ridges in the early portion of the twentieth century. Television was widely available by the center of the century: Today. it is the taking beginning of intelligence and amusement. Even in the remotest telecasting signals straight from orbiters utilizing dished aerials. Two sorts of relay systems are used to convey wireless signals over long distances: microwaves and orbiters. Microwaves are radio moving ridges with really short moving ridge lengths. They travel in narrow. consecutive lines ( like a beam ) and carry signals between towers spaced many stat mis apart. Satellites are positioned 22. 300 stat mis ( 36. 000 kilometer ) above the Earth and circle the planet at the same rate as Earth rotates. staying faced over one topographic point.

Land Stationss send them microwave transmittals that are so relayed to other Stationss. ” Digital Communications-“The greatest recent alteration in telecommunications has been the move from parallel to digital signals. Analog signals are electrical currents or electromagnetic moving ridges that change swimmingly n their amplitude or frequence. Digital signals in strings of Is and Os. which are known as spots. . Spots correspond to “on” and “off” electrical pulsations and can stand for a sound wave’s altering amplitude and frequence or the letters and Numberss of computing machine informations. Development of methods of informations compaction. or cut downing the figure of spots needed to direct a message. and of mistake rectification means that messages can now be sent with great velocity and truth. ” Advances in Telecommunication Early methods of conveying informations were imprecise and telecommunication was instead limited. However. telecommunications advanced and changed. going far more good. For illustration. telegraphs and Morse codification allowed people throughout the state to pass on and even allowed for international duologue. The telephone and wireless broadened the telecommunications industry even more. opening up a host of new signifiers of telecommunication options.

Television changed the landscape once more. and the coming of the cyberspace made telecommunications more synergistic so of all time earlier. These progresss allowed more people to both send and receive informations. which are the two indispensable elements of telecommunication. These new mediums of telecommunication besides greatly extended the advantages of telecommunication. ” The Advantages of Telecommunication in Health Care A turning demand for practical attention “According to the American Telemedicine Association. about 200. 000 people countrywide receive intervention in their places via nomadic supervising units – including telehealth units. Experts say an aging population. increasing prevalence of chronic diseases. the high cost of wellness attention and technological progresss are fueling growing. Harry Wang. a wellness research analyst with Parks Associates in Dallas. undertakings the broader place wellness supervising market – such as services and equipment to track if an person has fallen or isn’t taking medicines – will increase from $ 770 million in gross in 2009 to $ 2. 6 billion in 2014. The usage of telecommunications in wellness attention has grown exponentially in recent old ages and has enhanced chances for patients. wellness attention professionals and direction of the wellness industry in general.

Telehealth. a term that refers to the usage of medical information exchanged via electronic communications. expands patient entree to better wellness attention and enhances providers’ functions and abilities to provide better attention. Telehealth and Telemedicine Defined Among clinical attention engineering. telehealth includes electronic transmittal of information that gives wellness attention professionals improved working capablenesss like go oning instruction. electronic medical records systems and research coaction. The clinical side of telehealth is called telemedicine. defined by the American Telemedicine Organization as “the usage of medical information exchanged from one site to another via electronic communications to better patients’ wellness position. ” Specific illustrations of telemedicine include video audiences. remote patient informations monitoring. nursing call centres and seeking for or salvaging personal wellness information online. Benefits for Patients The greatest benefits telemedicine provides for patients are in expanded entree to primarycare. specializers. instruction. research resources and engineering. Peoples in rural countries and homebound patients can pass on via telephone. electronic mail or picture audiences with primary attention physicians. nurses and specializers whose expertness would non be available to them otherwise.

The Internet expands these capablenesss even further. affording the patient population entree to lab consequences online. the ability to research their symptoms and conditions from place. entree to medical protagonism groups and the chance to profit from web sites and platforms designed to prosecute and educate consumers with health-related involvements. Benefits for Providers Providers benefit from wellness attention telecommunications every bit good. in their organisation and direction of information. and in electronic tools back uping clinical attention. Electronic medical records allow for easier retrieval of patient information and are typically integrated into charging systems and scheduling. A wellness attention professional can besides entree go oning instruction and go to seminars on-line. and contact specializers for disease information outside his country of expertness. He besides has more control over the continued direction of wellness intercession and cognition of patient advancement. In an interview with pedagogues who served as telemedicine instance directors for grownups with diabetes. the nurses and dieticians naming these patients reported satisfaction with both the feasibleness and effectivity of telemedicine.

Advantages specifically named were “more frequent contact with patients. greater relaxation and information due to the ability to interact with the patients in their ain places. increased ability to make the underserved. more timely and accurate medical monitoring. and improved direction of informations. Authorization and the e-Patient This increased entree to information and degree of coaction between patient and supplier has brought about a more patient-driven wellness attention system. Patients are taking more involvement in their conditions and medical specialties. taking more duty for their wellness and prosecuting with on-line health-related communities and societal webs. This alteration has given rise to the term “e-patient. ” depicting person who actively seeks out wellness information and communicating online. Advantages include emotional support and information sharing. entree to physician Q & A ; A forums. online records to capture advancement and ends and entree to clinical test databases. A sense of authorization is the common yarn running through these patient portals that connect patients to suppliers and to each other.

The Advantages of Telecommunication in a Business Telecommunication in a concern is no longer restricted to traditional voice calls. The latest telecommunication systems run on the same webs as picture and informations systems. enabling companies to incorporate voice. informations and picture in sophisticated communicating applications that improve productiveness. coaction and client service. Mobile telecommunications devices and webs extend the range of the company telecommunication system. offering employees and professionals at place or in the field the same communicating installations as their co-workers in an office. Efficiency The latest telecommunication devices combine a broad scope of functionality on a individual French telephone. Employees can utilize smartphones linked to a web to do conventional voice calls. direct electronic mails. visit web sites. fall in a videoconference. entree informations. or work on paperss. Using a individual device improves efficiency and productiveness. in add-on to cut downing equipment costs. Collaboration Telecommunication helps employees in different sections or separate locations work together more efficaciously. Employees can utilize networked telecommunication systems to direct and have electronic mails. portion paperss. and collaborate via videoconference or teleconferencing. This can rush up decision-making and cut down the clip to finish undertakings. such as new merchandise development plans.

Time Telecommunication systems cut down the clip it takes to happen information or contact co-workers. The latest telecommunication systems incorporate a characteristic called “presence. ” which enables companies to find if the individual they wish to reach is available via electronic mail. telephone. instant messaging. or another communicating channel. Employees post their position on the telecommunication system with messages such as “free for calls. ” “busy. ” “away. ” or “do non disturb. ” Customer Relationship An efficient telecommunication system can beef up client relationships. By utilizing call-center installations such as call direction. name routing. or synergistic voice response. client service squads can do it easier and more convenient for clients to reach a company. The contact centre can so supply an efficient response for service petitions. telephone orders. petitions for information. or ailments. Agents in a call centre can utilize quiet periods during displacements to do courtesy calls to clients to update them on new merchandises or inquire if they were satisfied with the service they received from the company.

Flexibility Mobile telecommunication additions flexibleness and pick for employees. If they wish to work from place or join meetings while they are off from the office. they can utilize smartphones to take part in video conferences or transport out work that requires unafraid entree to a corporate database. Mobile telecommunication besides reduces going costs. as employees no longer hold to go to meetings or see the office to transport out computer-based undertakings. Distance Learning The competitory advantages of telecommunications engineering began with the ability to take college classs from the comfort of place. Through distance acquisition. universities are assisting people who can non go to conventional categories to prosecute higher instruction. Mothers with little kids. veterans with disablements and aged people who are unable to transpose can take part in plans that award grades in Fieldss runing alphabetically from anthropology to fauna. Mobile Offices The modern office is the topographic point that has been most deeply affected by telecommunications engineering. Gross saless staff can look into the company stock list before puting a big order ; executives can remain in touch with the office while go toing a concern convention or even go to local meetings from a hotel room 1000s of stat mis from where the meeting is being held.

The competitory advantage of authorship and administering an of import memo without necessitating each individual to look into in at the office improves production ; it besides saves money for the company and broadens the range of the company to include employees who are non anyplace near the office. Internet Technology The Internet has blossomed into a massively influential tool for concern. The competitory advantages of holding an on-line shop include the ability to function clients who are in far-off topographic points or can non come into your physical location. For illustration. the pattern of bead transportation allows you to have a practical shop without keeping an stock list or of all time even holding the merchandises you sell in your ownership at all. The advantage to you is that you can sell merchandises that are produced in another state to clients anyplace in the universe. The shop. the merchandise and the client are all accessed via telecommunications. including the sale of the merchandise and puting up the pickup clip for a bringing company or messenger. Advantages of Telecommunication in General There are a great many advantages of telecommunication that caused it to distribute across about every field of day-to-day life.

Telecommunications have improved people’s ability to remain in touch with friends and household. Grandparents can have images. electronic mails. and pictures of their grandchildren over the Internet. Families spread across continents can pass on cheaply via electronic mail or with phone cards. Telecommunications has changed the landscape of amusement. Peoples can entree 100s of telecasting Stationss with the push of a button. acquiring instant entree to gratifying information. The information contained in MP3 files can be transmitted in seconds over the Internet. enabling hearers to bask music anytime and anyplace. Telecommunications has besides changed the manner in which people work. It is now possible to transpose from a beach in Florida. from place. or from anyplace where a computing machine. a phone or Internet service is available. These progresss in telecommunications have non merely untethered people from desks. but they have besides made it possible for people who might traditionally be unable to be in the workforce- such as those who are caring for kids. or those who are disabled- to hold exciting occupations and contribute to the concern community.

Disadvantages of Telecommunication Telecommunication makes it possible for co-workers and clients to work from a distant location every bit good as to rush up work flow and communicating in the office. Telecommunication for the intents of telecommuting in peculiar offers economic benefits. since you save money on parking. transit. vesture and sometimes child care. It besides may give you flexibility on your work hours and your work scene. Despite these benefits. teleworking has several important disadvantages to see before perpetrating to working off from the office. Separating Work and Home It’s non hard to fall into the trap of overworking yourself. If you work from place instead than a java store or library. you may happen yourself look intoing electronic mails. working on undertakings or merely believing about work good into your “off” clip. It may besides be hard to specify concrete work hours and avoid distractions at place. Family members or societal breaks may deflect you. or you may be tempted to take attention of jobs and errands around the place. seting off your work until subsequently. Social Isolation When you telecommute. you get the freedom of less supervising.

However. you besides may go socially stray. While some workers thrive on being able to work entirely. you may non experience portion of a professional community or lose the face to confront interaction you get in a traditional office scene. Connect with other telecommuters to avoid isolation. If you’re a free-lance. seek out forums. web sites and web logs of others in your state of affairs or use clients’ resources to pass on with others in your industry. Inadequate Work Environment When you work in an office. most of the apparatus is done for you because you’re already in an office or cell. At place. it’s up to you to make an efficient environment specifically for work. It needs to be well-equipped and accommodate your work demands. Arrange for sufficient Internet connectivity. offering bandwith that adequately handles uploads and picture cyclosis.

Install a phone line for facsimiles and purchase equipment like a facsimile machine. duplicator or phone system if needed. If you transcribe or have call halfway responsibilities. you besides need occupation specific equipment like a written text pedal or digital naming package. Your employer may supply this to you. but if you’re a free-lance. this may non be the instance. Staying Informed If you telecommute in an office where most other employees do non. your company may non hold an equal substructure and communicating system to maintain you abreast. You may non have interoffice mail in a timely mode. for case. Conference calls besides present jobs when ill managed. Colleagues who aren’t cognizant of call etiquette may talk over one another or bury to muffle their phones to extinguish background noise. Ask your employer or client what substructure they have in topographic point to guarantee proper communicating.

Mentions:

[ 1 ] . “Technology. ” Rourkes World of Encyclopedia. IX. p. 35. [ 2 ] . “Communication. ” Grolier Encyclopedia of Knowledge. XVIII. p. 50. [ 3 ] . Ibid. p. 51 [ 4 ] . “Communications. ”Grolier Encyclopedia of Knowledge. XVIII. pp. 52-53. [ 5 ] . Ibid. p. 54. [ 6 ] . hypertext transfer protocol: //www. brighthub. com/office/collaboration/articles/61923. aspx [ 7 ] . hypertext transfer protocol: //axxessweb. com/blog/news_n_update/the-advantages-of-telecommunication-in-health-care/ [ 8 ] . hypertext transfer protocol: //yourbusiness. azcentral. com/advantages-telecommunication-business-3340.