The history of computers that you did not know before ❗

The history of computers that you did not know before ❗

The computers we use today are a difficult result of the invention of computational tools that have evolved a long time ago. Let's start with the first calculating tool, the "Abacus" (Abacus), created in China some 2,000-3,000 years ago.

Until the year 1833, British mathematician Charles Babbage invented the Analytical Engine to calculate trigonometry. various functions mathematically The operation of this machine is divided into 3 parts: data storage, calculation and control. Use the steam engine power system to spin the cog. There is information in the punch card. can be calculated automatically and store data in memory before printing out on paper It was this principle of Beige that developed the modern computer. We therefore regard beige as father of computers Today, we will take you to get to know the 11 systems of computers from the past until today as follows.

📍 Components of an artificial intelligence system

It consists of 4 topics:

1. Robotic system or robotic arm (Robotics or Robotarmystem)

A human body model controlled by a computer. It is intended to work on behalf of humans in tasks that require speed. Or risk danger, such as a mechanical arm in an industrial plant or bomb-destroying robots, etc.

2. Natural Language Processing System

Developing computer systems to be able to synthesize sounds that exist in nature (Synthesize) to convey meaning to humans, such as a talking calculator or a talking clock (Talking Clock), etc.

3. Speech Recognition System

Development of computer systems to understand human language and can memorize human speech continuously That is to say, the development of computers to work with spoken language, such as security systems. Printing documents for people with disabilities, etc.

4. The development system for the computer system

Knowledgeable and able to use reason to analyze problems using the knowledge or from experience in solving one problem to rationally solve other problems This system needs to rely on a database (Database) in which a competent human being determines the body of knowledge in that database. so that the computer system can analyze various problems from that knowledge base, such as a computer for disease analysis or a computer to predict fortunes, etc.

📍 Computer system

1. Multitasking, time sharing system or Time-sharing

It is a system developed to expand the functionality of the system. multiprogramming This allows the computer to switch multiple user tasks to the CPU at high speed. Until making those who are using it feel like using the CPU alone.

2. Real-time system

This real-time system is useful for operating systems that really need to use time, such as sensors that are sent to computers to perform various tasks. whether it is a scientific experiment or is used in the medical system industrial control or use in automotive systems about various injection systems covering the firing system Robotic arm systems and household appliances This system will have 2 working systems. The system will be programmed to determine which system to use first.

3. Personal Computer System or simply called that personal computer system

After an era that has to go through the development of various operating systems. Computers have been transformed into another role that is home use. Because most computers are used in matters of business. And if anyone has a computer, it will cost quite a lot of money. But when it is developed, whether it is the development of devices that are very competitive in the field of computers and the development of the system to make it easier to use And the computers in this system are not just PCs that have to be stationary. Developers have made the computer able to be carried to work elsewhere until it was born as a lap computer or notebook, until it developed into a system that can be used with mobile phones. Turn your mobile into a computer — if you're looking. Computer system maintenance company For corporate companies, you can contact One Believe Co., Ltd. at all.

4.Virtual machine

This kind of system, if spoken up There may be people who do not understand or do not know quite a lot. But if a simple comparison It's like an internet cafe. That has been very popular among the youth itself. This will use Virtual machine technology to play a role in the work.

5.Multiprocessor system

Multiprocessing It works by using at least one CPU to help each other so that the computer can receive many commands at a time while in use. And if the CPU is broken, it can still work interchangeably from another CPU. It will use more than one processing unit.

6. Distributed system

If you say that the distribution system may be confused, but if you say that it is a multi-network system People will understand more. by the system that many The best acquaintance is Windows linux unix mac. Everyone probably knows these systems very well because they are actually used and used very well.

7. Non operating system or a system that does not have an operating system

In the early days of computer production, it has not been developed as a system like today. So the computer is like an empty box. at nothing If you want your computer to do whatever you want. There must be someone to write a program to work and have to check and input data at the same time. A computer is just a device that can't decide anything on its own. Therefore, the use will be in a narrow circle only.

8. Batch system Batch system

After the era of command input This system is a more efficient computer operation than the previous system. But the operation of the system is not able to work much. Because the system can only do this once. Therefore, the person responsible for collecting the work must be the one who accepts the work from the developer. In order to organize the use of commands on the computer by sorting out similar tasks. To be arranged according to importance and must be arranged correctly according to the nature of the program as well. When the grouping is complete, it is then sent to the computer for processing.

9. Bufferin system

This system has increased the ability of the system to work better. which can receive and transmit data simultaneously After the work of computers in the previous era, it was to receive information in one way. Allowing developers to create a computer system that can store data into memory from the previous era to send instructions directly to the CPU at all, which would allow time to do various processing. Will be able to do it immediately and can also load data to replace immediately without having to wait as well

10. Spooling

With basic multiprogramming, the CPU performs better. because it will be an intermediary that can work at the same time both jobs One is processing, which is in the CPU section, and the second is data transmission and display.

11. Multiprogramming

It is a system that makes the usage of the CPU more efficient. With the work of the system to load data into the main memory first. and perform processing functions immediately which the system will select the work to process by itself without having to sit and enter the data to be tired

-------------------------------------------------------------------------------------

Details of online marketing services

>> https://www.chatstickmarket.com/langran

Examples of various brands that we take care of online marketing

>>https://www.chatstickmarket.com/portfolio

---------------------------------------------------------------------------------------

💙 Consult our team 💙

📱Tel : 0840104252 📱0947805680

Office Hotline : 034-900-165 , 02-297-0811 (Monday-Friday)

📨 Inbox : http://m.me/ChatStick.TH

┏━━━━━━━━━┓

📲 LINE: @chatstick