The software components of computers

A computer system is generally composed of hardware and software. Hardware make up the physical components. Software make up the set of instructions for the computer. Without software, the computer will not be able to perform the tasks that you would like it to do. Cùng tìm hiểu "Bài giảng Introduction to Information and Communication Technologies - Lesson 4: What are the software components of computers?" để tìm hiểu sâu hơn về vấn đề trên.

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Hardware refers to all the parts of the Computer System that we can touch. Examples of hardware are monitors, joysticks, printers, processors etc. • Software refers to all the programs and data that

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Software Component Characteristics This chapter addresses the structure and function of low-level software components. These include algorithms, modules (e.g., Ada packages, C++ objects), and APIs. The perspective is bottom-up, with the emphasis on computational complexity. Low-level algorithms may be simple at first, but complexity can increase over time. The increases in complexity can occur with research advances. Measures taken to compensate for a performance problem in one area (e.g., noisy voice channel) can increase complexity of an algorithm (e.g.

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