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MCQ's Test For ECAT Computer Science Chapter 6 Data Communication
Try The MCQ's Test For ECAT Computer Science Chapter 6 Data Communication
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Total Questions15
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Time Allowed15
ECAT Computer Science Chapter 6 Data Communication
00:00
Question # 1
Which of the following access methods listens to the cable for network traffic before sending data?
Question # 2
Which of the following is not a category of network problems.
Question # 3
What layer of the OSI model does data compression?
Question # 4
Centralized processing but with access from terminals is known as.
Question # 5
Electronic banking.
Question # 6
In______________communication modes the data communication can take place in only one direction
Question # 7
FDDI is a
Question # 8
A device that receives messages is called:
Question # 9
The type of modulation that changes the height of the signal is called.
Question # 10
What does the acronym ISDN stand for?
Question # 11
The process of transferring data from one location to another is called:
Question # 12
People on a LAN can share.
Question # 13
The arrangement in which most of the processing is done by the server.
Question # 14
Graphics and other paperwork can be transmitted directly using which technology?
Question # 15
The information that is to be transferred from one location to another is called:
Top Scorers Of ECAT Computer Science Chapter 6 Data Communication MCQ`s Test
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H Husain Abbas 20 - Dec - 2024 00 Min 30 Sec 60/60 -
T Tasser Haider 28 - May - 2024 01 Min 07 Sec 60/60 -
R RONIN 06 - Jul - 2024 01 Min 15 Sec 60/60 -
U Usman Asif 25 - May - 2024 01 Min 16 Sec 60/60 -
A Abdullah Baloch 06 - Aug - 2024 01 Min 18 Sec 60/60 -
A Amna Naz 16 - Nov - 2024 01 Min 21 Sec 60/60 -
A Alinza Waseem 04 - Jun - 2024 02 Min 19 Sec 60/60 -
M Muhammad Saeed anwar 03 - Jun - 2024 04 Min 49 Sec 60/60 -
N Nosheen Shahzadi 24 - Mar - 2024 06 Min 16 Sec 60/60 -
A ali moid 19 - Jul - 2024 01 Min 12 Sec 55/60 -
A Asad watto 31 - May - 2024 01 Min 16 Sec 55/60 -
N Nitalaya Hassan 31 - Dec - 2024 02 Min 13 Sec 55/60 -
S Sughra Haider 15 - Sep - 2024 07 Min 02 Sec 55/60 -
S suzi 06 - Feb - 2026 01 Min 17 Sec 52/60 -
M Manoush Fatima 02 - Jun - 2024 02 Min 35 Sec 50/60
ECAT Computer Sciences Chapter 6 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | What does the acronym ISDN stand for? |
A. International Services Data Network
B. Intelligent Services Digital Network
C. Integrated Services Digital Network
D. Interactive Services Digital Network
|
| 2 | Who invented the modem? |
A. IBM
B. DEC
C. AT&T information System, USA
D. Apple computers Inc
|
| 3 | A computer based system in which a telephone message is recorded in digital form and then forwarded to others is |
A. a teleconferencing
B. voice mail
C. a bulletin board
D. telecommuting
|
| 4 | A network type in which all computers have equal status. |
A. communication links
B. peer to peer
C. WAN
D. direct connect
|
| 5 | The music and speech represent the: |
A. Image Data
B. Audio Data
C. Video Data
D. Text Data
|
| 6 | BIT stands for: |
A. Binary integer
B. Binary Digit
C. Binary Interval
D. None of the above
|
| 7 | The transfer if encoded information from one location to another by a communication channel is called |
A. data processing
B. data distribution
C. data communication
D. data encryption
|
| 8 | The electromagnetic or light waves representing data are called: |
A. Reraction
B. Information
C. Signals
D. None
|
| 9 | Software to persue the Internet. |
A. gateway
B. EFT
C. browser
D. teleconferencing
|
| 10 | _________Coding schemes use 4 bit code |
A. Unicode
B. ASCII
C. EBCDIC
D. BCD
|
Test Questions
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