Essays on History Of The Internet

Introduction to Computers

Major Categories of Computers

These computers are regarded as the most powerful computers because of their large storage capacity and a high speed of execution. Most of these computers are developed to be used in sophisticated research project by scientists, for example, space exploration and engineers. The need for faster calculations in the scientific field has increased demand for supercomputers. A good example of the use of supercomputers is in the National Weather Bureau, in the United States, for conducting weather analysis for the whole world. Weather data from around the globe are collected for immediate analysis. Industries such as ...

Four types of application software include:

Word Processing Software Features: text editing, text wrapping. Spreadsheet Software Features: data management, data analysis. Database Software Features: administration of databases, querying of databases. Multimedia Software Features: create media, play back media. Using a bulleted list, list seven different sources of application software. Information technology services firm Packaged software producers Enterprise-wide solutions vendors Open source In-house developers Cloud computing User produced Provide one purpose of application software for each category. Embedded operating systems, Network operating systems, Stand-alone operating systems. Using a numbered list, ...

Origins of the Internet

The appearance of the internet was due to a fact of the absolute necessity of this technology while the plenty of inventions were discovered because of the same reason. Regarding the significance of the internet, it went down in the history not only as a new achievement of science, but also as the key of strong influence in the international arena. According to Abbate (1999), the stimulus to invent the particular technology was the launching of the first automated satellite from the side of the USSR (p. 8). Surely, this action cannot help provoking the USA to make the equal response not ...