Information Technology: Its Evolution, Advantages and Disadvantages

Main question instruction Technology Its Evolution, Advantages and Dis utilitys Creative Topic So You Love IT Where Has it Been? Where is it Going? Sub-topic A Brief interrogation of the Evolution of Information Technology, and Some Uses and Mis theatrical roles. Today in society, citizenry put up non c one timeive of a life without technology. meet us ar conf intentd technologies t chapeau atomic number 18 part hatful to support their lives with much luxury.Technological advancements ar non hardly limited to calculating forges at that place be more former(a) fields in which it has do remarkcap up to(p) design rupture discip logical arguments much(prenominal)(prenominal) as from carts to cars, from unceasingly be pinned down by gravity to railway line line chokeling and from being confined to the earth to travel among the stars. There atomic number 18 art objecty signifi set upt persons end-to-end history that rich person make fuzee breaking disc overies such as Blaise Pascal, Charles Babbage and Herman Hollerith which in turn pose the foundation for cutting IT professionals such as measure Gate and Steve Jobs.Information Technology (IT) involves more than scarce computing machine literacy it in any case swallows into history how entropy mathematical operationing systems work and how these computers support drive home on be utilize non just for rentledge bear on tho withal for communicatings and occupation termination tasks as well. Our universe of discourse today has changed a gigantic deal with the serve of Information Technology. Jobs that were once through manually convey returnly fabricate computerized, solely requiring a single click of a blow to get a task ideal versus years ago when e realthing was exceedingly more difficult.With the aid of IT we be non entirely suitable to contour our crease processes yet we are similarly able to get constant tuition in factual tim e that is up to the minute and up to date. The significance of IT can be foregathern from the fact that it has penetrated almost every diorama of our day-to-day lives and the society, from backing to leisure. Therefore in redact to discover more deeply about IT it is cardinal to glance the evolution of technology and several(prenominal) of its calls and mis utilizes. 1. The stock of IT goes book binding many centuries, from the evolution of mathematics, to electro-mechanical machines, to the inaugural digital computer.A. The concept of mathematics was expressed in fossa and wood cravings, a calculating machine in that locationfore to an analytical engine. B. Electro-mechanical machines paved way for communication such as the wire, forebode and the Internet. C. Digital computer introduced computer programming, the wont of transistor and unified circuits. 2. The uses of computer down turn out to be very near in communication, Business and Education. D. Enhance ments in communication drop change magnitude transition of entropy, duetd heathenish bed coverings and brought about tyrannical globalisation. E.Computers defend created lines in the duty organisation industry and also draw changed protection of vital development and realise reduced productivity time. F. The use of IT has enhanced larn, the qualification to learn and door to acquirement materials. 3. The misuses of computer submit been moot in the communication, Business and Education heavenss. G. The development of communication devices as brought about issues of covert, proficient addiction and ethnical domination. H. Business enterprises throw absent also ca utilize almost problems such as job elimination, surety br each(prenominal)es and pricy implementation. I.The education orbit is diminishing the overall encyclopaedism process resulting in loss of skill, plagiarism and the unretentive retains unforesightful. Today in society, pack cannot conceptualise of a life without technology. Surrounding us are discordant technologies that are benefactoring people to live their lives with more luxury. Technological advancements are not just limited to computers there are many other fields in which it has make significant ground breaking developments such as from carts to cars, from constantly being pinned down by gravity to fashion travel and from being confined to the earth to travel among the stars.There are many significant persons throughout history that have made ground breaking discoveries such as Blaise Pascal, Charles Babbage and Herman Hollerith which in turn laid the foundation for raw-made IT professionals such as Bill Gate and Steve Jobs. Information Technology (IT) involves more than just computer literacy it also takes into account how computers work and how these computers can further be utilise not just for education processing merely also for communications and problem solving tasks as well.Our initiat ion today has changed a big(p) deal with the aid of Information Technology. Jobs that were once done manually have straightway be do it computerized, simply requiring a single click of a mouse to get a task total aboutd versus years ago when everything was exceedingly more difficult. With the aid of IT we are not only able to streamline our byplay processes nevertheless we are also able to get constant nurture in real time that is up to the minute and up to date.The significance of IT can be seen from the fact that it has penetrated almost every aspect of our daily lives and the society, from business orbit to leisure. Therefore in line of battle to understand more deeply about IT, it is important to inspect the evolution of technology and some of its uses and misuses. The Birth of IT goes back many centuries, from the development of mathematics, to electro-mechanical machines, to the first off digital computer. These ground breaking consecutive technological innovations made it practicable to develop the glorious industry we have come to know has IT.Through the use of abstraction and logical authoring, mathematics highly-highly- develop from counting, deliberation, measurement, and the systematic study of the shapes and motions of physical objects(Insert Citation). The development of mathematics led to the development of cats-paws to back up in computation such as sticks, stones and various carvings, used in an almost futile attempt to shew data and education. These objects were used because no other regularitys were open to competently follow and depot a numeric equation at the time.These were used for centuries until the wonderful use of paper came into being and until the marvellous abacus was invented which made bring about tedious calculations a bit easier to trace and record. The abacus was a simple wooden box with beads arrange along a wooden mid-bar to perform calculation (citation). Mathematics is used throughout the world a s an essential to a faultl in many fields, not just IT but also including the natural sciences, plan, medicine, and the brotherly sciences. Blaise Pascal took advantage of fundamental mathematical principles and developed n outstanding machine. Blaise Pascal was credited with edifice the first calculating machine in seventeenth century. He invented the first digital calculator as a room of helping his bewilder perform tedious tax accounting (citation). He called his stupefying device Pascals calculator which had a metal hertz dial that was turned to the give up poetry and symbols to shape calculations the answers appeared in boxes in the top of the calculator. This was one the first contributions to the field of IT and it has advanced to the calculators we have grown to know and love today.Pascal continued to make approachs to his machine and construct fifty Pascaline machines in total. The first Pascaline machine could only handle 5-digit numbers, but later Pascal deve loped 6 digit and 8 digit versions of the Pascaline. This method of advancing current inventions in order to fly high their capabilities is one of the key concepts of evolution. It was an extraordinary achievement which would shake up to ampleer heights in the field of IT such as the Analytical Engine. In the 19th century, Charles Babbage, whom is considered the father of computing, designed the first analytical engine. (citation) It was his idea of a mechanical digital computer which could perform underlying input, processing, output and storage that all computers that followed are ground on in todays modern font society. This machine had a mechanical computing hang around(the processor) and used punch cards to store the numbers and processing considerments. Lady Augusta Ada Lovelace was a great supporter of Charles Babbage and she convinced him to use binary star systems in his engines. Because she wrote some programs for Babbages engines, she is considered the first prog rammer (citation).His slew of a massive brass, steam-powered, general-purpose, mechanical computer stir some of the great minds of the nineteenth century. Almost a century later, Charles ideas re-emerged with the development of electro-mechanical calculating machines such as the tabulating machine and devices used for telecommunication. Electro-mechanical machines paved way crude and exciting way to fall such as the electrify, resound and the internet. A telegraph is a machine which is used for transmitting heart and souls in the form of galvanizing impulses which can be converted into data (citation).A centre sent via telegraph is coded in a delivery called Morse code but the message itself is called a telegram or cablegram. Telegraph machines had to be connected through a series of wires in order to exchange messages. The mover would key a message in the Morse alphabet, and the receiving telegraph machine on the other side would register the message in the form of c licks, unlike click have different meanings w the messages were decoded. By listening to the pattern of clicks, the receiving operator could hear the message and transcribe it before cursory it on to the recipient.Advancements were made to telegraphy which introduced wireless telegraphy. This enabled telegraph messages were transmitted over the radio waves which marked a drastic change in the system, allowing people to quick transmit messages in areas without troublesome telegraph cables. tuner laid the groundwork for later methods of communication such as the telephone. In the 1870s, Alexander Graham toll designed a device that could transmit speech electrically (the telephone) (citation).The telegraph and telephone are some(prenominal) wire-based electrical systems, and Alexander Graham approachs superb triumph with the telephone came as a direct result of his attempts to improve the telegraph which as we can see again that innovation is possible through evolution. The tel egraph was basically limited to receiving and sending one message at a time consequently Bell sought to improve on the telegraph to mark this problem. His aim was to be able to transmit double messages back and forth across the same line which of course brought us the telephone.But advancements in communication did not stop there. Later on persons discovered that these same telephone lines could be used to transmit and share data across devices thus the idea of an inter-connected network (the internet) was introduced. The Internet was the result various persons wanting to share information amidst computers. A man named Lawrence Roberts of MIT ( mommy Institute of Technology) connected a Massachu slewts computer with a California computer in 1965 over dial-up telephone lines and he discovered hat computer could share information through telephone lines (citation). The idea was developed further and a series on inter-connected networks created what we know today as the orbit Wide Web. This idea was indeed useful when the first digital computer was made. The first electronic digital computer, ENIAC (Electronic Numerical Integrator and Computer), was developed in 1946 further it was not very efficient due to poor programming and architecture thus it was demand to improve on computer coding and develop best technology to run the software on (citation).A man named Von Neumann, a mathematics professor, developed the idea further. He added the idea of a stored computer program. This was a set of instructions stored in the memory of the computer, which the computer obeyed to complete the programmed task (citation). From this stage, computers and computer programming evolved rapidly. The move from vacuum tubes to transistors significantly reduced the size of it and price of the machines, and increase their reliability. Then came integrated circuit technology, which has reduced the size (and cost) of computers.In the 1960s, the typical computer was a transisto r-based machine that cost half a million dollars, and needed a large, air-conditioned room and an on-site engineer. The same computer power now costs $2,000 and sits on a desk. As computers became smaller and cheaper, they also became fastermade possible by a single integrated circuit called a chip. The evolution of technology has proven to be very useful in various sectors of the world. IT is here to stay thus let us take advantage of it and explore it many benefits. The uses of computer have proven to be very beneficial in communication, Business and Education.Enhancements in communication have change magnitude transition of data, bridged cultural gaps and brought about positive globalization. Nowadays, people can get hot word of honor from any part of the world very quick by using E-mail and Internet. Moreover, telephone-local or/and afield is playing a key role for people to proclaim to with each other. Our means of communication has greatly improved in the dawn of the mod ern technology. We now have so many hi-tech gadgets that we use for everyday to communicating with people from all over the world.We can now communicate with anyone around the public by simply text messaging them or sending them an email for an almost instantaneous response. The telephone is a very helpful mean tool for us to talk with people from remote places, because came out the cellular phones, which we can take with us wherever we go. Now, we are given the privilege to use computers and the internet that has such a wide categorisation of easy communication offers. Transmission of data has go away so easy compared to back in the day. With the help of information technology, communication has also arrest cheaper, quicker, and more efficient.The internet has also opened up geeksetters case to face direct communication from different parts of the world thanks to the helps of video conferencing. It is one of the reasons why we should be thankful for technology. This ability to communicate with people worldwide has opened our eyes to various other finiss. Information technology has helped to bridge the cultural gap by helping people from different cultures to communicate with one another, and allow for the exchange of views and ideas, thus change magnitude awareness and reducing prejudice.In a world where there is tension between different racial groups curiously in a case where these groups cannot communicate so resolve their differences, it can be a wide-ranging problem for the tourism sector and inter-racial relationship between countries. Advancements in communication have allowed us bridge cultural barriers and rectify our differences. Cultural unison is very important in developing the world and globalization can be seen a good thing. IT has not only brought the world closer together, but it has allowed the worlds saving to become a single interdependent system.This means that we can not only share information quickly and efficiently, but we can also bring down barriers of linguistic and geographic boundaries. The world has developed into a global village due to the help of IT allowing countries like Chile and Japan who are not only separated by distance but also by language to shares ideas and information with each other. IT has not only proved beneficial in method communications but also to the business industry. Computers have created jobs in the business industry and also have improved protection of vital information and have reduced productivity time.Probably the best advantage of information technology is the creation of new and interest jobs. Computer programmers, Systems analyzers, Hardware and Software developers and Web designers are just some of the many new betrothal opportunities created with the help of IT. Job creation is just of the aspects that IT has benefited people, securing data is another. IT creates electronic storage systems to protect a friendships invaluable records. agree to the Graziadio Business Report, published by Pepperdine University, seize maintenance of customer and patient files is vital to business integrity.Storage systems, such as virtual vaults, keep information safe by only allowing veritable users inwardly your company to access, withdraw, add or change the documents. According to an article in Science Daily, IT security engineering systems protect your electronic information from being hacked, or wiped out during a technological disaster. Electronic security engineering means your valuable records will remain untouchable. Production has also been increased. Now, we can create materials in just minutes with multiple copies of those productions at a time.Before persons had to make products manually which sometime took days and weeks which cuts into the companies net profit and often time this would result in proletarians pay getting slashed in an attempt to keep the business running. This is what the modern machines extend to our society. The bene fits IT has allow aid teachers and students in the educational sector. The use of IT has enhanced education, the ability to learn and access to learning materials. Technology has revolutionized the classroom and the learning experience as a whole.The technology available today has made a wealth of knowledge available to students, which offers great potential for the speed and style of learning. Information is presented in so many ways that any event learner, whether gifted or disabled, can find and use the necessary material. This fact relates not only to the Internet, but to all the many technological improvements in learning, from brilliant boards to handheld dictionaries. Students at Northern Caribbean University are able to finish 6 months courses in 4 months which is an improvement compared to the time students normally take to learn certain concepts.Some students have become resent the learning process as a whole and the simple reason is because it is just not their style. S ince the dawn of technological age pass method of teaching have become boring to students. Pass methods have become stale and it was just not the kind of reach that some students were able to learn in. With the introduction of new methods of teaching and with the old method still present students ability to learn as improve because they can be in a setting that pleases them and makes them contented thus learning is easier.Most persons now have access to various learning materials, access to this information is just a click away thus education is now a wide spread privilege. The information on the Internet is there for all who have access, without discrimination. People of all social strata are able to use technological advances, which is a fairly new academic development. The advantages to IT are numerous however modern technology doesnt automatically bring the good things but some bad points. The misuses of computer have been problematic in the communication, Business and Educati on sectors.The development of communication devices as brought about issues of privacy, technological addiction and cultural domination. Too many people can communicate with us all at the same time. It can create opportunities for fraudulent scams and dangerous spamming in a lot of ways. Though IT whitethorn have made communication quicker, easier and more convenient, it has also bought along privacy issues. From cell phone signal interceptions to email hacking, people are now worried about their once private information becoming public knowledge.Often times persons receive emails from what seems to be their well trusted banking company which prompts them to verify their bank account number an password after which they later find out that their account was completely drained of all funds. The youth has also been very much addicted to gadgets and they spend too much time with it which results in delinquency in school work, outdoor social activities and also they erupt to neglect c hores and personal hygiene. Try inquire a child playing with a PSP to do his formulation and more than likely his reply will be just one more game.Try asking that child to get some fresh air and more than likely his reply will be I prefer to stay inside use chat on Facebook. Another disadvantage is that is causes cultural domination. While IT whitethorn have made the world a global village, it has also contributed to one culture dominating weaker one. For example it is now argued that US influences have caused most young teenagers all over the world now act, dress and behave like those of the US which results in personality issues because the child does not take the time to figure out what he/her is implicated in.Instead they imitate and not only adapt a cultures good standing but also their bad behaviour. These disadvantages extend into the business sector as well. Business enterprises have also caused some problems such as job elimination, security breaches and valuable implem entation. While information technology may have streamlined the business process it has also crated job redundancies, downsizing and outsourcing. This means that a lot of refuse and middle level jobs have been done away with causing more people to become unemployed. Implementing IT into business operations can save a great deal of time during the completion of daily tasks.Paperwork is bear on immediately, and financial transactions are automatically calculated. Although businesses may view this expediency as a boon, there are untoward effects to such levels of automation. As technology improves, tasks that were formerly performed by human employees are now carried out by computer systems. For example, automate telephone answering systems have replaced live receptionists in many organizations. This leads to the elimination of jobs and, in some cases, hallucination of clients. Unemployed specialists and once-loyal employees may have difficulty securing hereafter employment.Data security has also become an issue. The ability to store information in an electronic database facilitates quicker, more efficient communication. In the past, an individual would sift through loads of paper records to retrieve data. With properly implemented technology, information can be recovered at the touch of a button. Although information technology systems allow business to be conducted at a faster pace, they are not without their flaws. Information technology systems are threatened to security breaches, particularly when they are accessible via the Internet.If appropriate measures are not in place, unauthorized individuals may access confidential data. Information may be altered, permanently destroyed or used for nauseating purposes. In order to keep a business up to date lots money has to be spent to implement new technology. Every business must consider start-up costs when implementing any type of information technology system. In addition to the cost of hardware and sof tware, some technology vendors require businesses to corrupt user licenses for each employee that will be in operation(p) the system. Businesses must examine the cost of training employees in unfamiliar technology.Although basic information technology systems may be user friendly, advanced programs still require formal instruction by an expert consultant. In addition to the start-up expenses, information technology systems are dearly-won to maintain. Systems malfunction, and when they do, businesses must engage skilled technicians to troubleshoot and make the necessary repairs. These expenses present a major disadvantage of information technology in business, particularly to businesses that are entering the technology era for the first time. The education sector has also suffered at the hand of technology.The education sector is diminishing the overall learning process resulting in loss of skill, plagiarism and the poor remains poor. With this increased access to knowledge also comes a potential loss of communication skills and interactive abilities between students and teacher, and students to peers. These skills are not as necessary in a classroom of computers, where individuality is a component of learning and is encouraged. Aside from learning, conflict resolution and socialization used to be two prominent reasons children came to school. The emphasis now has shifted away from these areas.