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UTA INSY 2303 Exam 1 Questions with 100% Correct Answers 2024/2025 $7.99   Add to cart

Exam (elaborations)

UTA INSY 2303 Exam 1 Questions with 100% Correct Answers 2024/2025

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UTA INSY 2303 Exam 1 Questions with 100% Correct Answers 2024/2025 Data - ANSWERSsymbols that represent people, events, things, and ideas. Data Representation - ANSWERSform in which data is stored, processed, and transmitted Know the difference between bits and bytes - ANSWERS1 byte = 8 ...

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  • September 19, 2024
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  • UTA INSY 2303
  • UTA INSY 2303
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UTA INSY 2303 Exam 1 Questions with
100% Correct Answers 2024/2025

Data - ANSWERSsymbols that represent people, events, things, and ideas.



Data Representation - ANSWERSform in which data is stored, processed, and transmitted



Know the difference between bits and bytes - ANSWERS1 byte = 8 bits

Bits are binary, only 2 states (0/1, +/-, light/dark)



Ripping - ANSWERSDigital Audio Extraction



Know about bitmap and vector graphics - ANSWERSBitmap: Grid of rectangular cells (pixel)

Vector: form a wireframe that works like the framework for a

tent

Rendering: applying wireframe surface with color and

texture

Ray tracing: technique to add light and shadow



Microprocessor - ANSWERSintegrated circuit designed to process instructions

Most important, usually most expensive



CPU (Central Processing Unit) - ANSWERSWhere the computations are performed



ALU (Arithmetic Logic Unit) - ANSWERSPart of the CPU that performs logic operations



How are peripheral devices generally attached to computers? - ANSWERS3 I think, keyboard, mouse,
screen

, Application software - ANSWERSset of computer programs that helps a person carry out a task



system software - ANSWERSHelp the computer system monitor itself in order to function efficiently

example: OS



ARM based processors - ANSWERSsmartphones and tablets



x86 processors - ANSWERSAn older processor that first used the number 86 in the model number and
processes 32 bits at a time.



Network - ANSWERSa group of two or more computer systems linked together



LAN (Local Area Network) - ANSWERStype of network used to describe computers that are connected in
a single physical location



PAN (Personal Area Network) - ANSWERSA network that connects two to three workstations with
twisted pair cabling most often seen in small or home offices.



WAN (Wide Area Network) - ANSWERSnetwork that connects several LANs in different locations



Different types of topologies - ANSWERS



Connection speed, internet connection - ANSWERSSpeed measured in bits, storage measured in bytes

(symmetrical, asymmetrical): refers to symmetry of up/down speed



HTTP (HyperText Transfer Protocol) - ANSWERSthe protocol used for transmitting web pages over the
Internet



HTTPS (HyperText Transfer Protocol Secure) - ANSWERSAn encrypted version of HTTP. It uses port 443.

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