essay on it

essay on it

Information Technology (IT) is a service industry providing solutions to the organizations by managing and applying technology. Information technology, a sub discipline of computer science is enormously dynamic. The main goal of IT is to serve people by solving their problems efficiently and fulfilling the requirements. The three core components of Information Technology are hardware, software and people. People use hardware and software to store, retrieve, secure and transform information.
All about Information Technology The world of technology is advancing along with time; it is our duty to learn new skills to keep up with all these changes. Information Technology is defined as “the study or use of systems (especially computers and telecommunications) for storing, retrieving, and sending information”, according to Google. This means that in order to store data, retrieve data and send data, an Information Technology professional is needed. This is why, this industry is a promising

Digital technology is playing a vital role in our day to day life. In supermarkets it helps for faster processing of films. In the field of agriculture, a digital moisture meter records the moisture in the soil and tells when harvesting should start. For people, who are suffering from hearing loss, digits technology is of great help. It processes sounds that reduce noise, improves clarity of speech and controls unwanted loudness.
All this has been possible through information technology like telephone, fax, telex, computers, internet, e-mail, photocopier, printer, scanner, cellular phones, pagers, videophone, digital camera, multimedia, etc.

Essay on it
This technology involves the use of telecommunication and computer to send, receive and store information. Internet is the best example of Information technology.
With new technology the industrialization increases which give birth to many pollutions like air, water, soil, and noise. Also, they cause many health-related issues in animals, birds, and human beings.

Ever since the appearance of Man on the earth, information has been the major cause of his progress and development. But information alone is not enough. Information has to be processed, put to use by logic and reason before it becomes useful knowledge.
Information Technology is a developing technology that aims at obtaining the maximum information with minimum of resources, labour or time. According to the dictionary, Information Technology is “the study or use of electronic equipment especially computers, for storing, analysing and distribution of information of all kinds, including words, numbers and pictures.”

Modes of transportation has increased the ease of access but has also increased the amount of pollution. Due to technology, a broad range of options have become accessible to people. Technology has also benefitted people with special needs by providing them with hearing aids, text readers, special chairs etc. Now they too can enjoy daily life without having to think about their disabilities.
As a conclusion, there are several positive impacts of technology on our lives but there are several downsides too. We cannot abandon technology now but we can ensure not to let it control us.


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