INFORMATION TECHNOLOGY
  CASE STUDY




      Information technology is concerned with improvements in a variety of human and organizational problem-solving endeavors through the design, development, and use of technologically based systems and processes that enhance the efficiency and effectiveness of information in a variety of strategic, tactical, and operational situations. And through Information Technology (IT), technology improves rapidly. Technology is one of our needs now that we cannot deny. It plays a very important role in our daily lives. In other words, it usually answers mankind problems. The importance of technology is aiming for comfort of use in whichever form it is. It always directs for easiness in life. Technology is rapidly improving, and it’s not hard to believe that all industries depend on it, and the result of this dependence is a fascinating variety of career opportunities. Computers are already part of our lives now. But if we talk about IT, it is a short term for Information Technology. 






Information Technology is like a telephone which is one of the instruments of communication that enables speech to be transmitted by the means of electric currents or radio waves. It preferably transfers message, vocal message specifically from a certain speaker or a caller going to another caller which is his recipient. So, in this situation, both caller and receiver are the actors, without one of them, telephone is useless. Same with IT, developer and user are always present; there absence would forfeit its purpose.


Information Technology is also considered to be objective and has a main goal just like the roads and highways. IT has different courses that are needed to be followed to get into the finishing line of a journey or a project, successfully. Roads have also different routes and these routes may lead you into different destinations. Same on IT, it has different branches that lead will lead you to different goals and ends. Along the application of IT, difficulties of transmitting information may be experienced hence; development or improvement of the system shall be implemented to maintain the smoothness of the operation. A road without a traveler is preferred to be meaningless; so for this to be useful, an explorer must walk through these roads to travel and make it until the desired destination.




  Electrical Lining System
Information Technology (IT) is just like an electrical lining system. “Electrical lining system is any circuit of an electric system that converted directly by conductor terminal to other device in series”. IT also has a terminal and an end point which allows appearing in the monitor. Through electrical lining system the electric current can easily and successfully flow in the different houses. Also in IT, it transfers, stores, and process data easily and freely. Electrical lining system gives us energy to give us light, to cook our foods, to wash our clothes, to watch TV, to play games and many more. IT also gives us information to learn more, recreations and to give us an instruction to use all that things.








Bicycle
Information Technology(IT) is just like a bicycle. “Bicycle is a human-powered pedal, pedal-drive, single-track vehicle, having two wheels attach to a frame”. Bicycle is use as means of transportation in many regions. It is also use to deliver or carries things from place to another place. Nowadays, IT is also use to deliver. Just like some fast food chain. All you have to do is to connect with them and just click what foods you want and in just a minute it will be on your doorstep. As the years passed by, bicycle is developing in terms of structure and function. Now, it is not only use for transportation but also a tool for physical exercises, recreation and bicycle racing. IT is also developing every now and then. There are so many new technologies that we are using. Just like from a cellular phone to a smart phone, from Personal Computer (PC) to a Tablet PC, from a vintage television to a flat screen TV.






Roads and Highways
Information Technology (IT) also has a destination just like s roads and highways. “Roads and highways are a thoroughfare, route or way on land between two places, which typically has been paved or otherwise, improved to allow travel by some conveyance”. They are an unending journey. All you have to do is to choose which path you want to travel by. IT is also dead-end destination. You can explore and travel everywhere. You must also be careful in your exploring either in IT or roads and highways because there is a possibility that you meet an accident or a computer virus and addiction. So always be reminded. Always read road sign and follows computer instruction.








Printing Press
Information Technology (IT) is also used for printing just like printing press.” Printing press is a device for applying pressure to an inked surface resting upon a print medium”. It is a machine used for business of providing printed materials such as newspaper, magazine, books and etc. It is very obvious that IT and printing press are similar. IT also produces printouts of what you have written. They are both very useful because they give a good, clean and beautiful output. Unlike in hand writing, it is laborious and inconvenient.




Library
Information Technology is commonly used to give information just like a library.” Library is a collection of sources, resources, and services and the structure in which it is housed”. It is a collection of books. IT is just like an upgraded library in which all you have to do is to sit then click and it will automatically appear. Internet is one of the components of IT. It consists of billions of information you want to gather. Unlike in the library, it will take you too long to research. IT is very useful especially to all students and pupils. They can research words, things, grammars, books, person, places and many more just like library. The information we can get either in the library or in the internet are very useful in our everyday lives. Both IT and library is a collection of useful materials for our common use.








Telephone
Information Technology (IT) is just like telephone.” Telephone is a telecommunication device that transmits and receives sounds , most commonly the human voice ”. It is used as communication system to allow two separated people by large distance talk to each other. Communicating to different people are widely use in IT even in the other country. Billions of people are using emails and other websites such as facebook, friendster, and tweeter through chatting and sending emails for an instantaneous response. You can’t only hear their voices but also you can see their feces through webcam.








Airplane
Information Technology (IT) is just like an airplane.” Airplane is used to travel around the world. But you can also do that in the used of information technology”. You can visit many websites and in just a click a place where you want to see would welcome you. You will be a tripper in front of the monitor. You can explore and tour around the world with the use of IT.