Short Essay On Information Technology

In this essay we are going to talk about the Information Technology. Information technology (IT) is the field where usage of computers to process, create, retrieve fast and error free data, communicate, exchange and store all kinds of electronic Information and data takes place. IT plays an important and demanding role in industries, marketing, business and in accounts department.

Short Essay On Information Technology

IT has evolved a lot in the recent decades and had revolutionized the way we human work and connect. The twenty-first century is also known as the age of Information Technology. It is considered as a subset for Information and communications technology (IT). It is a field where we learn about computer softy, designing, communication network, internet applications and other technologies which are related to it. Employers are always in search of people who are skilled and have good idea about information technology.

Information Technology is the term which is given to all the advancements of technology in the world. It is a technology in which both computer technologies and telecommunications work together to provide formation. An information technology system (IT system) is a computer system which includes an information system, a communication system, all software, hardware and peripheral equipment which is operated by group of IT users.

In the Harvard Business Review, the 1958 article by authors Harold J. Leavitt and Thomas L. was published which refers to information technology which consists three basic parts and they are: decision support, computational data processing and business software. Information technology can be referred to anything that is related to the computing technology like hardware, software, networking, the internet, people who work with the help of these technologies, etc.

Today, everything that we have be it computers, e-commerce or cell phones and the internet, etc. are the result of information technology. If we have advanced technology and better information systems then it will provide us a lot of possibilities in connectivity and communication. The world has changed a lot after the invention of the internet and computers. We can get anything and everything by just swiping or pressing a button. We can talk with our friends, family or with relatives who are in the other part of the world or live miles away, track parcels, book tickets for the hotel, trains or airplanes in a fraction of second rather than standing lines for hours.

We can see them through video calls and talk to them. We can even buy groceries or food, clothes, shoes, or any other essential things, etc. while sitting at our home comfortably. With the help of IT, we can also share and gather information, knowledge fast, in an easier way, it has also become much cheaper and enjoyable and can also search through millions of websites and organize data. It has made the world a better place. Many technological devices like computers, laptops, email, ATM machines and credit cards are all part of the advanced information technology. And all these have made the life of people easier and they can gather or share information and can use it according to their needs.

The world has become a lot smaller to the hands of people thanks to the information technology. Space exploration, business transactions, watching movies, or buying books online or even browse books online has become a lot easier than before and can be just by a click on our gadgets such as computers, laptops or even cell phones.

The information technology, in this manner is revolutionizing the world with a lot of greatest advantages. It has reduced the workload of people and introduced new advanced comfort.

The world of today is the world of telecommunication and information. Everyday, new inventions and technology are made in the domain of processing, travelling and information. There is not a single area which is not affected by the information technology. And, in the present-day context, the world distance sounds very ironical due to this.

Essay On Information Technology

All the different ways of information exchange and telecommunication have highlighted the importance and necessity for the growth and multipurpose development of information technology and the easy access and use of it on another hand has boosted the network of exchange of information.

And all this has been possible through the information technology like fax, telephone, computers, e-mail, telex, internet, cellular phones, scanner, photocopier printer, videophone, multimedia, digital camera, pagers, etc.

All these technologies are becoming a part and parcel of people’s life and changing the habits and lifestyles of people all over the world.

Worldwide the use of computers has increased by leaps and bounds. It has become necessary for people to know how to use the computer. For children, multimedia and the internet have become a plaything. Even a five-year-old kid knows how to use the cell phone and use the internet. The internet has changed every field of the world. Even, the government has allowed the private companies to provide internet service to the employers so that it can boost up the information technology.

The internet has lead to an unprecedented amount of buying and selling in the hands of those people who have computers or laptops and cell phones. In the history of commerce, the solitary sellers and buyers ever had been able to engage in commerce so effortlessly on all points whether one is a collector who has an obsession for antiques or a scrap dealer or a person in garment business, the internet is a solution for every matter.

The information technology (IT) involves the study of computers, telecommunications , retrieve, store, and send information or transmits information. Information technology (IT) has a combination of software and hardware which is used to perform the essential tasks that a person use on everyday basis and need.

The information technology professionals usually work with and organization and understand all the technical things that they need so that they can meet their needs, showing the organization what current technology is available to perform their tasks that is required, then they implement the current technology in the set up or may even create a whole new setup. In today’s world, the information technology understates the scope of the career field which is critical in nature. There is a lot of importance of information technology.

There is an Information Technology (IT) department in many countries to help them manage networks, computers and other technical domains in their business. Their jobs require computer programming, computer engineering, network administration, web development, technical support, etc.

The real definition of information technology will be whatever these departments will work or are working.

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The information technology (IT) helps to build and grow the business sector and help to produce maximum possible output. With the advancement in the information technology, the time that was taken by the different sectors to generate their business is now minimised. Information technology provides storage, electronic security and efficient communication.

There are advantages and disadvantages of any new thing. The information technology also has it’s own advantages and disadvantages which are listed below.

Essay On Information Technology In English

ADVANTAGES

Storing and Protecting Information

To store information that is shared over the internet, electronic storage systems are created. It is a company’s responsibility to maintain the security of the customer and the company’s files. The security systems are placed in such a way that our electronic information will be protected and will keep it from being damaged if system breaks down or from being wiped out. Hackers are kept away with intense securities.

Automated Process

By implementing automated processes the information technology helps in improving a company’s efficiency which helps in making the employees more capable to handle a large work load. Queries, monitoring finances and reports are completed by the computer programs. It also helps a company to complete more work in a short period of time which is important for a company’s success.

Telecommuting

If a company has information technology system then all the employees will be able to access electronically the company’s network. It will help the employees as they will get more flexibility as they can work even if they are not in their offices.

DISADVANTAGES

Job Elimination

If a company had IT systems then the tasks done by the employees will be done by a short period and they will have more free time throughout their office hours. Works such as generating reports, processing of paperwork will be done immediately by just clicking a button. Because of this companies need smaller staffs as they can combine jobs and can carry out works and operate fully without any problem.

Implementation and maintenance expense

Implementing an information technology system is very expensive be it within a home or at any company. It needs a lot of maintenance. Upgrading the information technology systems and maintaining them costs a lot.

Information technology has changed the world for better. Though it has some disadvantages but that can be handled and looked after. But in comparison to disadvantages it had more advantages. It made the life of people worldwide easier, flexible, comfortable. And, in the future it will be more advanced and change the world more. The Indian government is eager to achieve a lot in the information technology field. In various places, the information technology are being set up. We can hope that in the near future India will become a superpower in the information technology.

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