Exam (elaborations)
INSY 2303 Exam 1 UTA – Questions/Answers
- Course
- Institution
INSY 2303 Exam 1 UTA – Questions/Answers
[Show more]
Seller
Follow
Studycafe
Reviews received
Content preview
INSY 2303 Exam 1 UTA – Questions/AnswersAAC ✔️Ans - (Advanced Audio Coding )
A file format that provides highly compressed audio files with very little loss
of sound quality and is promoted by Apple on its iTunes Web site.
ALU ✔️Ans - (Arithmetic Logic Unit)
The part of the CPU that performs arithmetic and logical operations on the
numbers stored in its registers.
ARPANET ✔️Ans - (Advanced Research Projects Agency Network) One of
the first packet switching computer networks using TCP/IP, and the prototype
for the Internet.
ASCII ✔️Ans - (American Standard Code for Information Interchange)
A code that represents characters as a series of 1s and 0s. Most computers use
ASCII code to represent text, making it possible to transfer data between
computers.
Bandwidth ✔️Ans - The data transmission capacity of a communications
channel. Digital signals are measured in bits per second; analog signals in
hertz.
Binary ✔️Ans - The representation of data using two states, such as off-on
or 1-0.
BMP ✔️Ans - (File Extension .bmp)
The native bitmap graphics file format of Microsoft Windows.
BN ✔️Ans - (Backbone Network)
high-speed network that connects many networks.
Broadband ✔️Ans - A term used to refer to communications channels that
have bandwidth that equals or exceeds 25 Mbps.
CISC ✔️Ans - (Complex Instruction Set Computer)
A general-purpose microprocessor chip designed to handle a wider array of
instructions than a RISC chip.
, Compression Types ✔️Ans -
Core ✔️Ans - A core is part of a CPU that receives instructions and performs
calculations, or actions, based on those instructions. A set of instructions can
allow a software program perform a specific function. Processors can have a
single core or multiple cores.
CPU ✔️Ans - (Central Processing Unit)
The main processing circuitry, or "chip," within a computer that contains the
ALU, control unit, and registers.
Data Bus ✔️Ans - An electronic pathway or circuit that connects electronic
components (such as the processor and RAM) on a computer's system board.
Device Driver ✔️Ans - A type of system software that provides the
computer with the means to control a peripheral device.
DNS Spoofing ✔️Ans - (Domain Name System)
A malicious attack on the domain name system in which the IP address
corresponding to a Web site is changed in order to redirect users to different
locations.
Dynamic Address ✔️Ans - Temporarily assigned IP addresses usually
provided by an ISP.
Form Factor ✔️Ans - The configuration of a computer's system unit;
examples include tower, mini-tower, and cube.
GIF ✔️Ans - (Graphics Interchange Format)
A bitmap graphics file format, popularized by CompuServe, for use on the
Web.
Handshake ✔️Ans - A process where a protocol helps two network devices
communicate.
IPv4 ✔️Ans - (Internet Protocol version 4)
Internet addresses that are 32-bit IP addresses.
(Base 10)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Studycafe. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
79650 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now