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Describe the role of social media sites in digital communication technology?

Describe the role of social media sites in digital communication technology? Social media sites provides many types of ways to share and allow to send different types of data such as:- text data through file of text document or direct message text to the chat box directly to the user by typing, the audio clip can be recorded to send the file or direct voice calling system allows to connect with the user when the user is online. Similarly, video data can be shared to the user in the form of a file and directly connected in the form of video call or video chatting. The image file can be used to share the information object which is still object information including text data depending on the creators. The social media sites provide the services of connecting users through the data communication system using the different types of option such as:- chatting using text messages, audio clipping sends methods, recorded current video through the camera or direct video call or chat option, voi...
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Basic Structure of Computer

Basic Structure of a Computer or Anatomy of a computer:-




There are some parts of a computer and its functional units that we can assemble and also we can say that its hardware parts of the computer are following


1- CPU (Central Processing Unit)

2- Input parts (Mouse, Keyboard, Joystick, Mic)
3- Output parts (Speaker, Monitor, Printer)
4- Storage Devices (Hard Disk Drive [HDD], Pen drive, Memory Card, Compact Disk-CD etc)
5- Mother-Board
6- RAM-Random Access Memory
7- ROM-Read Only Memory
8- UPS-Uninterrupted Power Supply
9- S.M.P.S.- Switched Mode Power Supply 

The most useful part of the computer is cpu.
Basic concept of the computer


CPU is the brain of the computer. The other parts are used to transfer data and to communicate with the CPU.The CPU Constitutes the main memory, Control unit and Arithmetic logic unit.

Inputting in a computer:-

Refers to the process of entering data into the computer with the help of an input device such as a Keyboard and mouse.

Storing in a computer :-

Refers to the storage of data and instructions in the computer of the main parts of the memory for manipulations.

Processing of a computer :-

Refers to the performing of operations (both arithmetic & logical ) or manipulation of data entered into the computer so that useful information may be gathered from the entered data.

Outputting of the computer:-

Refers to the process of showing the information or results to the user either on screen (monitor) or on paper (through printer).

Controlling of the computer:-

Refers to the directly all the above processes, in coordinate. This controlling is done by the Control Unit (CU) in a CPU.

Note that "A CPU is the brain of the computer. Its primary function is to executes programs."

In the addition of the computer in CPU also controls the operation of all other components, such as memory, input and output devices. Under the CPU is control, program and data are stored in the memory and results are displayed on the monitor or printer on paper.
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