Parts of computer system (Hardware, Software, Data, User)
Parts of a computer system(Hardware,Software,Data,User)
The following information will give a detailed description regarding the Hardware, Software, Data and User of a computer.
The important elements in a computer can be separated as hardware and software.
The hardware is all the physical parts in a computer where we can touch physically.
Software is a collection of instructions and can perform certain operations.
Data is the information in a computer system.
User is those which will use a computer.
Hardware
The different types of hardware components in a computer are Mother board, CPU, memory, storage mediums like RAM, ROM, HardDisk, CD, monitor, keyboard, printer ,connection cables ,etc.
The CPU or Central Processing Unit is the brain of a computer used to perform all the arithmetic and logical operations of a computer.That is cpu will use the instructions from the program and perform the action specified by the instruction.
The storage part like hard disk, primary memory cache memory CD etc can be usedto store the information. The input devices key board, mouse use to to input the data and information into a computer system. The output devices monitor, printer used to get the resultant out put from the computer. All the hardware parts which were connected in the computer using wires and cables. All the parts which were connected in the mother board.
Software
Software is a collection of programs which can be used to perform certain activities.A software is a collection of instructions which can be used to find out a solution for a problem particular problem.
Softwares are of two types
System software and Application software.
System software is a group of programs which can be used to operate and control, the different activities in a computer. System software is generally prepared by the computer manufacturers. System software is an interface between the hardware and users.
Examples of system software
Assembler, Interpreter, Compiler Operating system, etc.
Application software are developed to satisfy a particular need. Application software will be a single program or a collection of programs which were developed to satisfy the user’s needs.
Examples of application software are
Inventory management system, Airline reservation system, Hospital management system , notepad, MS Office ,etc.
Data
Raw facts in a computer are said to be data. Instruction in a computer is a special type of data. The data which can be used by the computer processed it and generate the information. The data which represented by using alphabets, numbers and special characters.
The processed data is said to be information.
Input the data to the computer by using input devices or get the data from the storage parts. Process the data by the processor, that is perform arithmetic or logic operations with the help of instructions and get the output through the output devices. Store the data in the storage medium.
Users
A computer user is the person who uses the computer.
Users are of different types
They are generic type and specific type.
Generic type users are advanced users ,regular users and basic users.
Advanced users are the users with advanced knowledge about the software and hardware in a computer. Regular users have some knowledge of a computer. Basic users are starter persons and they have only basic idea regarding a computer.
Specific type users are administrators, animators program developers,web developers ,etc.
Input the data using hardware devices like input devices ,perform arithmatic or logic operation using the cpu with the support of the programs and get the out put throuh the out put devices.All these activities which were performed with the support of the system software program operating system.
From the above description get a detailed information regarding hardware, software, data and user of a computer.
If this will help ful give a thump up.
Answers the question why is selecting computer hardware and software for the organization an important business decision?
Group B Word Pool IL. A computer application that allows the user to enter demographic information, schedule appointments, maintain lists of computer network data server local area network dumb terminal. insurance payers, perform billing tasks, and generate reports 12 Asystem that links personal computers and peripheral devices to share information and resources router practice management software redundancy Ethernet wide area network 13. Peripheral computer hardware that connects to the router to provide Internet access to the network or computer modem...
Answers the question what people, organization, and technology issues should be considered when selecting computer hardware and software?
Propose System Architecture for Software (Centralized, Decentralized, or Hybrid) and Hardware (Two-Tier or Three-Tier) for the following systems and provide justifications/explanations (4+4-8 marks) (CLOS: 3.4) A social networking mobile application (such as Instagram) saves posts, photos, and videos of the users and maintains their profiles. The website has two Applications servers and two database servers to do the processing and storing the data. The user can upload their posts and can browse other users posts.
What are the hardware and software requirements in smart healthcare system research project ?
An information system consists of hardware and software. why's this statement inadequate? Explain in detail.
Cesar Rego Computers, a Mississippi chain of computer hardware and software retail outlets, supplies both educational and commercial customers with memory and storage devices. It currently faces the following ordering decision relating to purchase of disks:
What are the elements comprising the five components (hardware, software, data, people, process) of the new reporting system? Why do you think the new reporting system failed? In other words, which of the five components of the information systems failed to support the goal of the system? How would you describe the function of the new reporting system and its wider relationship to management and business?
1) a uniform resource locator is a) address of the computer that contains the browser software b) method of locating via search engine c) address of a particular host computer and perharps a web page d) software tool for locating hardware and software resources on the internet 2)a system that uses communication equipment to connect computers and their resources is a) terminal b)network c)CPU d)connector 3)the protocol describing standard rules for internet communication is a) TCP/IP b) web browser c)ISP...
One of the most basic tasks of an operating system is to take care of input/output functions, which let other programs communicate with the computer hardware. the I/O functions take requests from the software the user run (the application software) and translate them into low-level requests that the hardware can understand and carry out. In general, an operating system serves as an interface between application software and hardware. discuss any five I/O tasks performed by the Operating System.