DEFINITION, FUNCTIONS AND COMPUTER COMPONENTS

DEFINITION, FUNCTIONS AND COMPUTER COMPONENTS


Welcome to the Science Lovers, a simple blog to share knowledge with full sincerity. This time we will share knowledge about the computer, some of the main topics of discussion was the definition of Computers, Computer Functions, Computer Components, How It Works and Implementation of Computer Applications.

Today's modern era, humans are very dependent on life-support equipment. Electronic device is a type that we unknowingly become a basic requirement that must be met. One type of electronic items that become a necessity even as money-producing machine is a computer. Then, what kind of computer should explanation we know? Do not miss reading the following!
DEFINITION, FUNCTIONS AND COMPUTER COMPONENTS


A. DEFINITION COMPUTER
The word computer comes from the Latin meaning computare count. In English called compute. Because the origin of information processing with computers almost exclusively related to arithmetical problems, but modern computers are used for many tasks unrelated to mathematics. By definition computer interpreted "A set of electronic tools that work together, can receive data (input), process data (process) and providing information (output) as well as coordinated under the control of programs stored in its memory.

Due to their field of computer science is too broad, experts and researchers define terminilogi slightly different computers.

According to Hamacher et al, in the book Computer Organization, the computer is an electronic calculating machine which quickly and can receive digital input information, then process them in accordance with programs stored in memory and produces an output in the form of information.
According to Robert H Blissmer, the computer is an electronic device that is able to perform the following tasks:
   - Receive input
   - Processes the input corresponding program
   - Save the commands and results of processing
   - Provides output in the form of information
    
 According Fouri, a computer is a data processor that can perform large calculations quickly, including arithmetic and logic operations without human intervention.

According to Donald H Sanders in the book Computer Today, computer is an electronic system to manipulate data that is fast, precise and designed and organized in order to automatically receive and store input data, process it and produce the output under the control of a step-by-step, the instruction program stored in the memory (stored program).

From the definitions above, it can be concluded that the computer is a collection of machine counters which have a storage area or storage, can receive input data quickly, to process data quickly, and produce data information quickly that is useful and in accordance with the wishes of the user (user ). Where the 'Information' generated by the computer is the application of computers, and the input of the computer data, so that the computer itself can be said to be 'Process Transformation' of data into information.

To be more easily understood, analogy in mind that computer as a human being who has a physical form and non-physical. The physical form of a human form of the hands, feet, head, ears and so forth. The composition and the location of each body shape. As with computers that have a physical form such as a monitor, keyboard, CPU, and so forth. Physical formed is useless if it does not include non-physical. Like a human has a soul, a computer has the software to run the system.

B. FUNCTIONS OF COMPUTER
After reviewing and understanding the history of computers, all my friend would have been able to deduce some of the functions of the computer. The following will be clarified computer functions:

- Computers can perform long distance communication and distributed quite a lot of information to the Internet network. This function even enjoyed by children not just adults.
- Computers can control the means of monitoring such as CCTV (camera remote control), can also control various automatic machines that we use today.
- Computers can be used also as a means of business in many ways, the value of the computer is very promising trade and other businesses that use computers as a tool such as architectural design, programming, companies that process data up and down the rate of profit, even internet cafes.
- The health sector include the functioning of the computer to increase effectiveness and efficiency in the examination of the disease or pregnancy (USG).
- Computers can strengthen national defense and certain buildings that are automatically controlled by a computer. Such as CCTV, fire alarms and storing important files state.
- In the field of computer education can facilitate the learning process we are in preparing materials with a computer presentation.
- The day-to-day computer and even serves as a means of entertainment by providing fun games to play.


C. COMPONENTS OF COMPUTER
In a computer system, there are three components that can never be separated. If these components separately, the computer is not going to work. Then, what are its components?

1. Hardware (Hardware)
Hardware is a device that we can touch such a device entry, processing devices, output devices and storage devices. Tools hardware compilers usually advanced so as to form a working computer based commands. With the command understood by the computer, then the command to perform various activities on the machine and run the appropriate command arrangement. On the hardware are processing device (CPU), input devices, output devices, and storage devices.


2. Software (Software)
The software is the documentation of procedures and programs that serve to solve the problem desired. Electronic data is a form of software programs or instructions to be executed by the command. In the software are operating system (OS), application programs and language programs.

3. Brainware (Operator)
Brainware is a person who operates a computer. Orders received computers, all from brain ware.


D. HOW TO COMPUTER WORK
If a computer is only made up of hardware only such as a monitor, CPU, keyboard, can not be said as a computer. Because the computer can work if there are three elements that qualify namely, hardware (hardware), software (software), operator (brain ware). Hardware used for command input output media, media processing software is used as a command and brain-ware is computer users (operators) are useful as giving a command and users of data processed by computer.

The workings of computers generally use three main elements of this. Thus, brain ware entering commands or input into the computer via hardware such as keyboards, rescan, microphone etc. Command input is entered earlier in the process in a computer with a processor that functions as the brain of the computer. This processor which processes all the commands into machine language that is easy on your thigh by means of an electronic computer. Orders that are processed earlier displayed in the form of the output (output) in the form of data via hardware. Sample results for example printed output paper through the printer, the sound through the speakers via the video monitor. All output is displayed computer-supported audio software eg software should be supported winamp, vlc, kmpplayer etc. Had the data to be processed is the number to be supported by the software microsoft word, excel, power point etc.

Application of Computer Applications
The world is undergoing a process of revolution the application of computer technology called "Computerization".

1. Engineering and knowledge
Computer Aided Design / Computer Aiden Manufacturing (CAD / CAM), the design using computer assistance. Three Dimension Interactive Computer Aided Automation)

2. Business Sector
Management Information System (MIS), An information system that can provide any information to management for making a decision. Decession Support System (DSC), a system of decision-making

3. Industrial Sector

    - Autospot (Automatic for Positioning Tools)
    - APT (Automatically Programmed Tolls)
    - A computer to regulate the supervision of the production process automation industry.


4. Field of Medicine

  - CAT (Computer Axial Tomography), applied computer to take pictures of the whole organ.
  - DSR (Dynamic Spatial Reconstructor), to take the organs that move
  - SPECT (Single Photon Emission Computer Tomography), detecting particles of the body
  - PET (Position Emission Tomography), using radioactive isotopes
  - NMR (Nuclear Magnetic Resonance), diagnosis techniques with atomic center


5. Banking
General Ledger and Financial, applications for the manufacture of balance and bookkeeping
The Financial Planner, a model for the preparation of financial statements

6. Aviation
Abacus, aircraft scheduling system and ticket booking system.

7. Field of Crime

    - CASP (Crime Analysis Support System), identify a region the possibility of criminality.
  - PROMIS (Prosecutor Offender Management Information System), a system of information on the evidence of the accused to court.
   - Cath (Computer assited Terminal Criminal Hunt), a system that can menampilakan description of the suspect.
   - MOTION (Metropolitan Orlean Total Information Online Network), information systems used for people with a criminal background, complete with details.
   - ARJIS (Automated Regional Justice Information System)



Now that our discussion about Computers, may be useful knowledge. If there are not understood please ask your friends via the comments box below. Thank you for visiting Science Lovers, do not forget to like, follow, and comments below.
Name

AI,8,Animals,2,AR,2,Astronomy,40,Augmented Reality,1,Automotive,1,Biology,29,bitcoin,34,Blockchain,21,Blogging,4,Business,13,Cardano,2,Chemistry,3,cloud computing,5,cloud server,4,company,2,Computer Science,29,cryptocurrency,57,Decentraland,3,Dogecoin,3,Economics,15,elon musk,1,Environment,3,ethereum,1,Financial,10,Gadget,1,Geography,11,Google,1,Health,10,History,11,Insurance,27,investment,8,litecoin,1,Mesothelioma,1,Metaverse,32,motivation,4,Multimedia,1,Natural Science,54,Networking,3,News,7,NFT,23,Open sea,1,Physics,6,Programming,2,Robot,2,shiba inu,9,Social Science,5,Sociology,2,StartUp,7,stock,1,Technology,68,Tips,8,Top 10,3,Working,3,
ltr
item
Science Lovers: DEFINITION, FUNCTIONS AND COMPUTER COMPONENTS
DEFINITION, FUNCTIONS AND COMPUTER COMPONENTS
DEFINITION, FUNCTIONS AND COMPUTER COMPONENTS
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgVSqR1Ntf5wMaJncDhZcg8RgWdfYNffRMjAZT0vHs6HVbMRHfhgbw5QMS0Ld5CnRcm-vsxqSJ3SxeOODEQJp181OOYTN8V0Fm0YfYLWFp7ghin99KjPgDP-HqAzrUwg6lgEYEN5yKdCEJa/s640/computer.jpg
https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgVSqR1Ntf5wMaJncDhZcg8RgWdfYNffRMjAZT0vHs6HVbMRHfhgbw5QMS0Ld5CnRcm-vsxqSJ3SxeOODEQJp181OOYTN8V0Fm0YfYLWFp7ghin99KjPgDP-HqAzrUwg6lgEYEN5yKdCEJa/s72-c/computer.jpg
Science Lovers
https://scienceloversss.blogspot.com/2015/12/definition-functions-and-computer.html
https://scienceloversss.blogspot.com/
https://scienceloversss.blogspot.com/
https://scienceloversss.blogspot.com/2015/12/definition-functions-and-computer.html
true
7919159121734262433
UTF-8
Loaded All Posts Not found any posts VIEW ALL Readmore Reply Cancel reply Delete By Home PAGES POSTS View All RECOMMENDED FOR YOU LABEL ARCHIVE SEARCH ALL POSTS Not found any post match with your request Back Home Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sun Mon Tue Wed Thu Fri Sat January February March April May June July August September October November December Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec just now 1 minute ago $$1$$ minutes ago 1 hour ago $$1$$ hours ago Yesterday $$1$$ days ago $$1$$ weeks ago more than 5 weeks ago Followers Follow THIS CONTENT IS PREMIUM Please share to unlock Copy All Code Select All Code All codes were copied to your clipboard Can not copy the codes / texts, please press [CTRL]+[C] (or CMD+C with Mac) to copy