
A Level - 09 Communication Basics
Authored by Edward Keen
Computers
12th Grade
Used 13+ times

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13 questions
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1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Data is transmitted one bit at a time down a single wire
Serial Transmission
TCP/IP
FTP
HTTP
Protocols
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Data is transmitted several bits at a time using multiple wires
Parallel Transmission
Serial Transmission
TCP/IP
FTP
HTTP
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A measure of the capacity of the channel down which the data is being sent. Measured in Hertz.
Bandwidth
Parallel Transmission
Serial Transmission
TCP/IP
FTP
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The rate at which data is actually being transmitted. Measured in bits per second.
Bit Rate
Bandwidth
Parallel Transmission
Serial Transmission
TCP/IP
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The time delay that occurs when transmitting data between devices.
Latency
Bit Rate
Bandwidth
Parallel Transmission
Serial Transmission
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Data is transmitted between two devices that do not share a common clock.
Asynchronous Data Transmission
Latency
Bit Rate
Bandwidth
Parallel Transmission
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
A bit used to indicate the start of a unit of data in asynchronous data transmission.
Start Bit
Asynchronous Data Transmission
Latency
Bit Rate
Bandwidth
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