Information Technology. The computer is a truly wonderful machine. The tools it sends can help to perform so many different tasks; from publishing a news letter to practicing the landing of F16 aircrafts and finding out the conclusions from a nuclear bomb experiment. The person brain is incapable of storing large amounts of facts and retrieving it instantly. This resulted within the development of computers.
Information Technology is the use of modern technology to help in storage, processing, analysis and communication of information. Due to the fact that regarding the growth of computer, we now live in an facts society where facts is thought about to be a valuable commodity. Modern technology of computers has created it likely to represent the facts in many forms. This is the simple shape regarding the facts a computer can represent. It contains letters and numbers.
Usually keyboard is used to enter this kind of facts into the computer. Many organizations use this kind of facts to shop and organize the records of their business. An item of data should be an things name, its cost or its quantity. But Data becomes meaningful when combined with other information. The facts within the shape of written sentences is called text.
This shape of facts is detailed than a data item, but it is more meaningful. This shape of facts includes graphs, charts, pictures, diagrams and drawings. Facts becomes many more meaningful by presenting it in images along with other forms. This is the modern shape of facts that is based on spoken phrases and sentences. Communicating the facts in voice shape is most meaningful than a lone data item, text and images.
Today, computers are no detailed specialized tools used only by scientists. They can be everywhere. Someday, perhaps sooner than we think, we shall not be can imagine without this technology. Think about the fact that today, modern electronics are playing a good role in different fields of our daily life. The simplest examples are the tiny embedded computer that controls our alarm clocks, building appliances and automobiles.
With the development of this technology, our society is being transformed. Modern electronics is based on the microprocessor, which consists of tiny logic circuits on the surface of a silicon chip. A computer that uses microprocessor as its central processing unit is called microcomputer or personal computer PC. The first difference between the computer of 30 years ago and the microchip of this day is that the latter are very tiny in size, cheap, and very fast. Microprocessors are now being incorporated into large section of products, like washing machines, cameras and cars.
Today, it is easy to expect a building decorated with networked appliances that are remotely controlled via a handheld device with an net connection. Personal computing devices are getting smaller day by day. New categories of handheld devices are not many larger than a credit card. Consequently these devices release limited functionality for their users but shall release similar computational power and features as today's most powerful desktop PCs. Researchers are trying to develop a done computer system not many larger than a match head.
Researchers at Hewlett-Packard Studies Laboratories announced the possibility that shall release the term microcomputer an entirely new meaning. Theoretically, in these systems, simple computer components are created from special chemical compounds instead of silicon and metal. This shall result within the development of computers the volume of molecules. Scientists are expecting to team these molecules together to make supercomputers that can sit within the palm of a hand. Computerized fabrics shall someday be incorporated into clothing.
Computers, in theory, should grow to component of anything causing the Facts Technology Revolution. Deskwin IT Facts Technology Blog.
No comments:
Post a Comment