Overcome fear and get into IT

Article Abstract:

A computer comprises of a processor, monitor, keyboard, printer and a mouse. The keyboard is similar to a typewriter keyboard but it has some additional keys which are called function keys. They have different uses according to which program is being run. The mouse is used to move the cursor on the screen. Programs which are used on the computer are known as software. The operating system has a number of programs which allow the user to work on the computer. There are several operating systems for the computer, such as Windows 95, Linux, and MS-DOS. They do not all work on every computer.

Electronic computers, Prepackaged software, Usage, Computers, Digital computers, Information technology, Study and teaching

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Getting past the gimmicks

Article Abstract:

Real estate professionals need to assess their information tecnology requirements prior to making investment decisions. This is not easy since they may lack specialist information technology expertise. Aspects which may be ignored include robustness, data validation, data structure and development language, since real estate professionals will tend to focus on functions. Expert advice should be sought prior to making an investment, or important areas may not be investigated.

Real Estate, Real Estate and Rental and Leasing, Real estate industry, Science and technology policy

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Switching on to Net profits

Article Abstract:

The Information Superhighway has a number of commercial possibilities. These include entering details of real estate assets rather than using estate agents to sell property. E-mail allows users to take part in conferences and is the most often used Internet service. The system can be used easily, and messages can be sent without contacting the person involved. Files can be tansferred using the Internet, and information retrieval can be carried out through World Wide Web.

Specialized Telecom Services, Wired Telecommunications Carriers, Internet, Internet services

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