Writing paragraph (by listing/ description)
within 200 words
Information Technology
Information technology is that technology by which the information is processed, communicated, exhibited and retrieved in a fast, error-free and proper-way. It means the study or use of electronic equipment especially computers, telephone, television, fax, telex, internet, e-mail, photocopier, printer, scanner, cellular phones, pagers, videophone, digital camera, multimedia, etc. for storing and analyzing information. There is hardly any area which had not been affected by this. Television can not only send message but also telecast live moving events, cinemas, dramas, music, dance and many other entertaining programmes. Wireless or radio can transmit information in a second from one place
আরো পড়ুন : Use and Abuse of Facebook বিষয়ক Paragraph লিখন, ২০তম পর্ব
to another. There is no information but is available in the internet. Various social networking services such as face book, twitter, LinkedIn etc are rendering their services only by means of the internet. The bond of brotherhood and friendship is being built up among the world people. 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. The present concept of globalization is completely void and nothing without information technology. But it is not free from demerits. Social and anti-social movement, hijacking, fraudulence and many other crimes can take place for the misuse of it. So, all the world people irrespective of colour and creed should be aware of the demerits of information technology. The government of Bangladesh is very keen to achieve a great deal in the field of information technology. Now we can hope that we will become an information technology superpower in near future.
লেখক : প্রভাষক, ইংরেজি বিভাগ
ইঞ্জিনিয়ারিং ইউনিভার্সিটি স্কুল অ্যান্ড কলেজ, ঢাকা
কবীর