Around 150 years ago, businesses ran their day to day operations completely different from what businesses of the modern era do to run their day to day operations. People worked with candle light doing calculation on paper in 20th century.
But now, most of the civilized world wouldn’t know what to do with themselves without technology. Communication combined with the evolution of the IT industry has made it possible for people to do business throughout the world in real time. Improvements in IT improve our life style and business by allowing computers to reduce complications and enrich possibilities. Management Information system, Computer Networking, Software Design are types of professional field that IT spectrum can be covered.
Not only that Information Technology also plays a substantial roll in medicine. Doctors using CAT (Computerized Axial Tomography) , MRI (Magnetic Resonance Imaging ) to take dimensional images of bones, organs, and muscles. That images are helpful to identify the patient’s problems and save their lives.
With these new updates employees in the IT field work force must constantly re-educate themselves with all the new technologies. That makes IT a very demanding field as it is always developing and perfecting. It is very important for everyone in the IT field to always stay up to date with all new developments in technology field that related to their industry.