Home  >  Article  >  What is the form of access, processing and transmission of all information within a computer?

What is the form of access, processing and transmission of all information within a computer?

青灯夜游
青灯夜游Original
2020-10-30 16:03:4652670browse

Within the computer, all information is accessed, processed and transmitted in the form of binary, that is, 0 and 1 are transmitted and processed; the main reason is the feasibility, ease and simplicity of using binary. Reliability and logic.

What is the form of access, processing and transmission of all information within a computer?

The information transmission, storage and processing inside the computer all use binary encoding. The main reason is the feasibility, ease of use, simplicity and reliability of using binary. sex and logic.

Binary is a number system widely used in computing technology. Binary data is a number represented by two digits, 0 and 1. Its base is 2, the carry rule is "every two is forwarded to one", and the borrowing rule is "borrow one to be equal to two", which was discovered by Leibniz, the German master of mathematical philosophy in the 18th century. The current computer system basically uses a binary system, and data is mainly stored in computers in the form of two's complement codes. Binary in the computer is a very tiny switch, which is represented by "on"

The reason why computers use binary

  • In binary encoding There are only two numbers, 0 and 1, which can be easily represented by two-state physical components. In other words, it is technically feasible and easy to use binary for data calculation and processing inside the computer.

  • There are few binary operation rules, the structure of the computer operator can be greatly simplified, the control is correspondingly simple, the transmission and processing of data are not prone to errors, and the working reliability of the computer is greatly improved.

  • The two numbers 0 and 1 in binary coding can represent the "true" and "false" of logical algebra. Using binary, it is easy to use logical algebra as a tool to conduct circuits. Design to make computers logical.

The above is the detailed content of What is the form of access, processing and transmission of all information within a computer?. For more information, please follow other related articles on the PHP Chinese website!

Statement:
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn