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. A network standard that specifies no central computer or device on the network should control when data is being transmitted. Msot popular in LAN
botnets
thread
ethernet
drive bay
2. When online meetings take place on the web
bus
Mainframe
adapter cards
Web conference
3. Digital video intefaceenables digital signals to translate directly to the LCD monitor.
Linux
script kiddie
DVI
groupware...
4. A case that contains electronic components of the computer used to process data.
transistor
CMOS
system unit
ASCII
5. Anopening inside the system unit in which you can install additional equipment. Different than a slot
http
telesurgery
Bay
broadband internet service
6. A socket in the motherboard that can hold an adapter card
expansion slot
broadband
formatting
newsgroup
7. Each computer or device on the network. often connected by cables
adware
Memory Cache
node
air mouse
8. Amount of time it takes for the processor to read data - instructions - and information from memory. Directly affects processing data time.
optical reader
Internet Backbone
access time
adapter card
9. Amercian Standad code for information interchange - is the most widely used coding scheme to represent data
gender changer
E- retail
newsreader
ASCII
10. Uses the cell phone network to connect to the internet wirelessly from a notebook computer - smart phone - or mobile device
wireless modem
bus width
Internet Backbone
wireless access point
11. Dynamic ram- chips must be re energized constantly or they lose their contents.
digital
DRAM
twisted pair cable
coaxial cable
12. Uses radio waves to transmit data between two devices.
animated Gif...
Bluetooth
System Unit
multifunction peripheral
13. Faster growing operating system that includes free programming languages and utility programs - multipurpose operating system
GPU
Servers
Linux
capacity
14. Multitasking operating system sold by Sun and IBM. stand alone and server operating system
UNIX
adapter cards
embedded operating system
microbrowser
15. Sends digital data and info from a comp to a DSL line
wireless access point
Linux
DSL modem
SIMM
16. Many scanners have this optical character recognition software which can read and convert text documents into electronic files. Includes a small optical scanner for reading characters
OCR
hacker
mpeg
Dedicated line
17. Complementary metal oxide semiconductor provides high speeds and consumes little power. Used by RAM - flash memory - and other memory chips. USes battery power
CMOS
network
EULA
download
18. An expansion card - a circuit board that enhances functions of a component of the system unit or provides connections to peripherals.
adapter card
wireless modem
script kiddie
multi- core processor
19. Searches for and removes unneccessary files
disk cleanup
System Software...
payload
expansion bus
20. A device that uses a light source toread characters - marks - codes - and converts them into digital data that a computer can process. Uses optical character recognition and optical mark recognition
VoIP
PIM
optical reader
MICR
21. On the motherboard hold memory modules
air mouse
analog
memory slots
system software...
22. Contain permanently writeen data - instructions - and information
chasis...
Mobile Computer
neural network
firmware...
23. The original article and all subsequent related replies
RTLS
thread
cross - platform
mpeg
24. Someone who accesses a computer or network illegally. Some say they hack to improve security
CU
backside bus
hacker
power supply
25. Uses fiber optic cable for internet connection.
communications channel
memory module
Fiber to the Premises
adapter cards
26. Computer aided manufacturing refers ti the use of computers to assist with manufacturing process.
plaintext
adapter card
CAM
LAN
27. Local area network- network tat connects computers and devices in a limited geographical area such as a home
digital modem
LAN
Output
expansion slot
28. Allows the processor to communicate with peripherals.
Dial- up access
expansion bus
Mobile Computer
http
29. A program that restricts access to certain material on the web
Top level domain
database
scanner
web filter
30. Operating system on mobile devices that generally resides on ROM
digital signature
embedded operating system
system bus
streaming cam
31. May break in to computer to exploit security weakness. financial gains - revenge.
stylus
public- domain software...
digital certificate
unethical employees
32. Dual inline memory module forms two sets of contact
undervoltage
DIMM
web filter
Intrusion detection software...
33. A personal computer you can carry from place to place
CMOS
proprietary software...
Netiquette
Mobile Computer
34. Controls access to hardware - software - and other resources on the network and provides a central storage area for programs - data - and info.
server
dialog box
terminal
machine cycle
35. The time it takes a signal to trvale from one location to another on a network Neg effect- distance - type of transmission media - and number of nodes data must travel through - bandwith high latency low for best performance
Web Application
peer to peer network
Mainframe
Latency
36. Read only memory refers to memory chips storing permanent data and instructions (firmware)
communications channel
ROM
Intrusion detection software...
software suite
37. Uses email as a vehicle for extortion. Threaten users if they are not paid a sum of money
BIOS
image processing
cyberextortionist
IP address
38. Value added network is a third party busniess that provides networking services such as secure data and information transfer - storage and email.
warm boot
EULA
VAN
Denial of Service attack
39. Accesses a computer or network illegally but has the intent of destroying data - stealing info - or other malicious actions.
web filter
DTP
sending device
cracker
40. The number of bytes a storage medium can hold
jack
wireless Internet service provider
capacity
network standard
41. The use of computer or network with out permission
Dial up modems
DLP projector
proprietary software...
unauthorized access
42. Connects the processor to cache.
ethernet
broadband internet service
backside bus
density
43. Personal information manager is application software that includes features to help users organize personal info
port
microbrowser
OCR
PIM
44. (program) consists of related instructions that tells computer what tasks to perform and how to perform them
cluster
shareware...
E- retail
Software...
45. Health care professions conduct live conferences on the computer
volatile memory
telemedicine
Information system
NAS
46. Is an online area in which isers have wrtten discussions about a particular subject.
system on a chip
newsgroup
Desktop Computer
Hot spots
47. A single user license agreement typically includes many of the following conditions that specify a users responsibility upon acceptance of the agreement
Domain name system
EULA
honeypot
CAPTCHA
48. An instruction that causes a program to perform a specific action.
turnaround document
commands
overvoltage
W3C
49. Surgeon performs operation by controlling robot when not in the same area as patient.
plug- in
telesurgery
Fiber to the Premises
RIMM
50. Translates the domain name to its associated IP address so that data and information can be routed to the correct computer.
DNS Server
supercomputer
DVI
preemptive multitasking