SUBJECTS
|
BROWSE
|
CAREER CENTER
|
POPULAR
|
JOIN
|
LOGIN
Business Skills
|
Soft Skills
|
Basic Literacy
|
Certifications
About
|
Help
|
Privacy
|
Terms
|
Email
Search
Test your basic knowledge |
Cse Computer Science Engineering
Start Test
Study First
Subjects
:
engineering
,
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Redundant array of independant disks which is a group of to or more inegrated hard disks. An ideal storage system for users who must have data available when the access it
telemedicine
RAID
IM
VR
2. Where ram resides - a small circuit board (RIMM - SIMM - DIMM)
memory module
streaming
bugs
plaintext
3. A computer that delivers requested web pages to your computer
formatting
System Unit
Web Server
DNS Server
4. Application software that allows users to access and view Web Pages (Intenet Explorer - Firefox - Safari)
dialog box
device dependant
spooling
Web Browser
5. Any unwanted signal usually varying quickly
dot matrix printer
access time
Noise
data collection device
6. Shrinks file sizes - lossy-you will be able to restore the file to its exact original state - lossless - compressed file can be returned to its original state
File compression utility
Motherboard
back door
utility programs
7. Controls access to the hardware - software and other resources on a network and provides a centralized storage area for data - programs - and info
certificate authority
client
Servers
OCR
8. Smallest unit of data the computer can process
online auction
wireless Internet service provider
bit
system bus
9. Arithmetic logic unit- a component of the processor - performs arithmetric - comparison - and operations.
USB hub
ALU
E- retail
communications channel
10. Two or more computers transfer data - instructions - and information.
utility programs
communications
pointing stick
drive bay
11. Power on self test to check the various system components and the results are compared with data in a CMOS chip
undervoltage
POST
unauthorized access
Web Browser
12. Users prefer to download or transfer a copy of the images from the digital camera to the computers hard disk
download
disk fragmenter
worm
Desktop Computer
13. Designed for mobile devices
Terminal
microbrowser
certificate authority
EULA
14. Used to track and identify the location of high risk or high value items.
RTLS
liquid flow technology
plaintext
System Software...
15. Central communications device that allows computers and devices to transfer data wirelessly among themselves or to transfer data wirelessly to a wired network.
OSP
wireless access point
Web conference
application software...
16. Privately owned and limited to a specific vendor or computer model.
Web conference
integrated circuit
ethernet
proprietary software...
17. Amount of time it takes for the processor to read data - instructions - and information from memory. Directly affects processing data time.
access time
bus
utility programs
cluster
18. A socket in the motherboard that can hold an adapter card
expansion slot
Terminal
router
utility program
19. A know specific pattern of virus code.
network
Memory
online security service
virus signature
20. A legal agreement that permits users to install the software on multiple computers.
site license
hacker
Mobile Computer
Point of Sale terminals
21. Accepts the transmission of data - instructions - or info
firmware...
recieving device
Web Server
VR
22. Allows the various devices both inside and attached to the system unit to communicate with each other. Bits travel on a bus from input to memory to processor to output. Data Bus. Address Bus.
bus
certificate authority
driver
chip
23. A communications device that can convert digital signals to analog signals and analog signals to digital signals so data can travel along an analog telephone line. In the form of an adapter card you insert in an expansion slot on motherboard.
program
air mouse
Dial up modems
online security service
24. Control unit- part of the processor that directs and coordinates most of the operations on the computer.
embedded operating system
CU
Memory
fiber optic cable
25. Basic input/output systemis firmware that contains the computers startup instructions
DNS Server
web filter
database
BIOS
26. Internet connections using regular copper telephone lines.
solid state media
DSL
public- domain software...
Fiber to the Premises
27. Popular for LAN. single central cable.
TLS
overvoltage
bus network
MMS
28. Graphics processing unit controls the manipulation and display of graphics on the display device.
Internet Backbone
drive bay
GPU
pretty good Privacy
29. A light sensing input device that reads printed text and graphics and translates the results into a form the computer can process.
hot spot
scanner
Operating system
SRAM
30. Software used by criminals
payload
EDI
crimeware
Dedicated line
31. Graphical User interface - interact with software using text - graphics - and icons
VR
DSL
expansion bus
GUI
32. All computers connected to central device. Hub or switch
Communications device
star network
wireless Internet service provider
bus
33. Completely Automated Public Turing test to tell Computers and Humans Apart.
CAPTCHA
parallel processing
OSP
port
34. Programs designed to make users more productive and assist them with personal tasks. (Web browser)
public- domain software...
DRAM
Application software...
jewel box
35. Links in text based documents
adware
hypertext
Operating system
digital signature
36. A vulnerable computer that is set up to entice an intruder to break into it.
honeypot
IP address
CMOS
phishing
37. Impact printer that uses tiny wire pins on a print head mechanism to stike an inked ribbon
video card
Intrusion detection software...
dot matrix printer
message board
38. Accesses a computer or network illegally but has the intent of destroying data - stealing info - or other malicious actions.
document management software...
E- retail
Operating system
cracker
39. Initiates an instruction to transmit data - instructions - or information.
Content Aggregator
network
GPU
sending device
40. Unencrypted readable data
embedded operating system
plaintext
Content Aggregator
Desktop Computer
41. A series of network standards that specifies how two wireless devices communicate over the air with each other. MIMO
newsreader
web filter
hard disk
802.11
42. A storage device that typically uses flash memory to store data instructions and information. Faster - use less power - last more than 5 years - higher failure rate - cost much more
embedded operating system
solid state drive
chat client
Web Application
43. Major carriers of network traffic
DNS Server
proprietary software...
peer to peer network
Internet Backbone
44. A single user license agreement typically includes many of the following conditions that specify a users responsibility upon acceptance of the agreement
ISP
unauthorized access
adapter cards
EULA
45. Other computers and mobile devices on the networ that rely on the server for its resources
volatile memory
client
VR
plaintext
46. Protective case for optical discs
jewel box
cluster
plaintext
traffic
47. An expansion card - a circuit board that enhances functions of a component of the system unit or provides connections to peripherals.
adapter card
L1 cache
botnets
terminal
48. Storage over an internet service
system bus
project management software...
cloud storage
device dependant
49. Can be peropheral or chip - creates sound from digital instructions.
synthesizer
database
USB hub
RAID
50. A real time internet communications service where you can talk to people online.
Output
online security service
keygen
IM