Computer Science Fundamentals
Too often the mechanistic are taken for granted in computer science. The technology has been around long enough now, that many take for granted the great powers that computers and computing technology has afforded modern man and his society. The fundamental characteristics of any successful endeavor should be investigated to help identify a pattern and produce learning and gather information.
The purpose of this essay is identify and explain some of the fundamental concepts in the framework of computer architecture. The essay will discuss the Von Neumann architecture and its contribution to the science and the many ideas that this idea has spawned. The essay will then address the importance of Boolean operations and the importance that this language of symbols plays in the logical processes of the computing operation. The essay will finally examine the concepts and fundamentals behind the various types of memory and storage that computer architecture needs to flourish and produce tangible results that can benefit the whole of mankind in new and unprecedented ways.
Von Neumann Architecture
According to Riley (1987) the Von Neumann Architecture of computer systems is based more on an idea of a compilation of four individual parts. He wrote "Von Neumann begins his "Preliminary Discussion" with a broad description of the general-purpose computing machine containing four main "organs." These are identified as relating to arithmetic, memory, control, and connection with the human operator. In other words, the arithmetic logic unit, the control unit, the memory, and the input-output devices that we see in the classical model of what a computer "looks like." Each one of these elements holds their own special place in a Von Neumann architecture that has eventually blossomed into today's computing environment and is prevalent in so many ways.
The four organs or elements are still vital components of any computing architecture in today's world. These are the four basic functions of all computing systems and resonate in other biological systems as well. Von Neumann's architecture reflects larger principles that are reflected in nature that have seem to be reapplied in a technological or material fashion. This is perhaps why the computers work so well with humans in today's age.
Each...
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