Exactly what is I . T .
Information technology will be the use and use of the pc system to process, manage and distribute information. Use of IT with this context involves both software and hardware components.
Some major advantages of Information Technology in various areas are highlighted below:
Speed and Accuracy in information Processing
If you use IT more work can be done by individuals, businesses, services and government organisations. Function enhancement programs including word processors, database programs and spreadsheets can get work done in less time with an increase of accuracy and efficiency.
Global Social Interaction
It provides made global social and cultural interaction very easy. This is certainly evident with the emergence and success of social networking websites, such as Twitter and facebook. Much more, the usage of i . t . has eliminated language barriers with technologies for example language translators.
The introduction and use of advanced applications and gadgets like iTunes, iPod and iPone has become revolutionary. Downloading, buying, playing and organising, music, videos, movies and TV shows continues to be made quite simple and accessible. The gallant advancement of mengatur keuangan through history puts the entire world inside your palm with technologies such as iPad and Kindle Reader.
The impact of knowledge technology on universal communication is phenomenal. Telecommunication has gone beyond the application of basic technologies. With the continuing development of the Internet and technologies such as VoIP (Voice over IP), organizations, businesses and people can communicate whenever from various parts of the globe through video and voice calls, web conferencing, seminars and virtual meetings.
A serious step to global economic advancement is removing distance and time barriers caused by the application of i . t to buying and selling of services and goods (e-commerce). E-commerce gave room for tiny, small, and big business players to emerge. Interconnection of businesses is made painless. A huge number of local, national and international businesses and enterprises now have what is known as ‘web presence’ and might now reach wider audience.
Education went beyond the use of bricks and mortal classrooms or traditional blackboards. The planet is now inside the era of e-learning, using technologies including VLEs (Virtual Learning Environments). Students can art1kedewasaan access to all teaching materials and resources online; take part in virtual classrooms real-time or asynchronously.
The use of It provides triggered a complete improvement in quality, safety and efficiency inside the healthcare delivery system. The medical care sector is positively impacted through electronic health records, virtual healthcare team technologies, telemedicine, e-health grids as well as other specialist health care information systems.
I . t . had brought phenomenal changes for all element of life. The positive impact has been global as well as the change keeps growing exponentially. However, the disadvantages can not be ignored. A significant menace brought about by IT is security and drastic reduction in privacy.