IMPORTANT ABBREVIATIONS (COMPUTER)
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چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
سی ڈی ایم اے کا مطلب کیا ہے؟
- Code Digital Multiple Access
- Central Data Management Access
- Code Division Multiple Access
- None of these
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Explanation
CDMA is a wireless communication technology that allows multiple signals to occupy a single transmission channel using unique codes.
It improves efficiency and security in mobile networks.
- World Whole Web
- Wide World Web
- Web World Wild
- World Wide Web
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Explanation
WWW is an information system.
The major and most popular language of www is Html (Hypertext markup language)
World Wide Web (WWW)
English scientist Tim Berners-Lee invented the World Wide Web in 1989.
WWW Birth place CERN near Geneva, Switzerland.
The browser was released to the general public in August 1991.
While
World-Wide Web Worm (WWWW)
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ND02-12-2022,
ND05-1-23
ND7-3-2023
- Hypertext Transfer Protocol
- Hypertext Transfer Protection
- Hyper Transfer Protocol
- None of these
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Explanation
HTTP is a protocol for fetching resources such as HTML documents.
It provides secure communication over a computer network.
It can also be used to fetch parts of documents to update Web pages on demand.
https://www.google.com is called the URL
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RY 16-01-2023
ND4-12-2022
- Graphical use interface
- Graphical user interface
- Grapic user interface
- None of these
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Explanation
GUI stands for graphical user interface
It is a type of user interface that interacts with electronic devices.
The actions in a GUI are performed through direct manipulation of the graphical elements.
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FIA VU CONSTABLE PAST PAPER 2021
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- Central Processing Unit
- Central Procedural Unit
- Central Processing Unique
- None of these
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Explanation
CPU stands for Central Processing Unit
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CPU is an example of hardware
A CPU contains A control unit and an arithmetic logic unit
The CPU and memory are located on Motherboard.
The motherboard holds CPU, RAM and ROM chips, etc.
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Buses are connections or gateways between the CPU and other devices.
- Video graphics arround
- Video graphic array
- Video group array
- None of these
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Explanation
Video processor consists of Video Graphic Array and memory which store and process images.
Video Graphics Array first introduced with the IBM PS/2 line of computers in 1987
A VGA cable is a device used to transfer video signals.
VGA provides a maximum resolution of 640 x 480 with a refresh rate of 60 Hz
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- Computer aided design
- Computer algorithm for design
- Computer application in dosing
- Computer analogue design
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Explanation
CAD, or CADD, is short for computer-aided design or computer-aided design and drafting.
CAD is a software used in the computer systems by:
- Engineers
- Architects
- Drafters
- Artists
ایم آئی سی آر کا مطلب کیا ہے؟
- Magnetic Ink Code Reader
- Magnetic Ink Cases Reader
- Magnetic ink character recognition
- None of these
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Explanation
Magnetic ink character recognition (MICR) is a technology used primarily to identify and process checks.
The MICR on a check is the string of characters that appears at the bottom left of the check.
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ایل اے این کا مطلب کیا ہے؟
- Limited Area Network
- Logical Area Network
- Local Area Network
- Large Area Network
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Explanation
LAN stands for local area network
It is a collection of devices connected together in one physical location
For example"
- school
- laboratory
- university campus
- office building.
LAN covers can be small or large from home network and enterprise network
Additional Information
WAN stands for wide area network.
MAN stands for Metropolitan Area
WANs and MANs connect many LANs together
WANs and MANs cover a large geographical area
اے ایل یو کا مطلب کیا ہے؟
- Arithmetic Logic Unit
- Arithmetic and legal unit
- Alternating Logic Unit
- Alternate Local Unit
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Explanation
An arithmetic logic unit is a digital circuit used to perform arithmetic and logic operations.
It represents the fundamental building block of the central processing unit (CPU) of a computer.
Modern CPUs contain very powerful and complex ALUs.
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