Classification of Computer Systems Quiz and Flashcards

What was the hallmark of the third generation of computers?

What technology did the first computers of the third generation use to store instructions?

How did the microprocessor advance the fourth generation of computers?

What distinguished the fourth generation of computers from the third generation?

How did third-generation computers differ from second-generation computers in terms of size and cost?

What led to the accessibility of computers to a mass audience for the first time?

Which generation of computers is characterized by the development of the Internet?

How did computers in the fourth generation interact with users?

What was a significant feature of the fifth generation of computers?

What technology drastically increased the speed and efficiency of computers in the third generation?

Classification of Computers

Classified on the basis of size, functionality, and data handling
Classified into supercomputer, mainframe, mini computer, micro computer, and workstation based on size and capacity

Types of Computers

Supercomputer: one of the fastest computers, very expensive, and employed for specialized applications that require immense mathematical calculations
Mainframe: very large in size, expensive, and capable of supporting hundreds or thousands of users simultaneously
Minicomputer: multi-user computer system, capable of supporting hundreds of users simultaneously
Workstation: single-user computer system, similar to personal computer, but with a more powerful microprocessor
Personal Computer (PC) or Micro-Computer: single-user computer system, having a moderately powerful microprocessor, and equipped with a microprocessor as its CPU

Generations of Computers

First Generation (1946 - 1958): used vacuum tubes for circuitry, magnetic drums for memory, and were often enormous, taking up entire rooms
Second Generation (1959 - 1964): transistors replaced vacuum tubes, allowing computers to become smaller, faster, cheaper, and more reliable
Third Generation (1965 - 1970): development of integrated circuits, transistors miniaturized and placed on silicon chips, and computers became smaller and cheaper
Fourth Generation (1971 - Today): microprocessor brought the fourth generation, with thousands of integrated circuits built onto a single silicon chip, and led to the development of the Internet and GUIs
Fifth Generation (Today to Future): based on Artificial Intelligence (AI) and still in development

This quiz covers the classification of computers based on size, functionality, and data handling, as well as the classification of a computer system based on size, capacity, and purpose. Learn about supercomputers, mainframes, mini computers, micro computers, and more.