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WorksheetsAS Computing Communication methods 3.9.1.1
Total questions: 16
Worksheet time: 13mins
What elements / participators would be needed for a successful communication of information?
A Sender
A Receiver
An Observer
A Communication Medium
Which Communication method would send data simultaneously across several channels?
Serial
Parallel
Trapezoid
Rhombus
Serial communication occurs as a series of individual communication 'packets', 'letters', 'words' or 'symbols'.
True
False
Serial communication requires a set of communication channels to work
True
False
Select all of the Serial communication cables
Which of these is the main cause of issues for Parallel communication?
synchronization
installation
cost
Network traffic
Asynchronous communication is when a sender sends an uninterrupted stream of data to a receiver.
True
False
Which Communication method is most practical for long distance, network communications?
Serial
Parallel
Paper airplane
Psychic Medium
Which of these devices would use Parallel communication methods?
In asynchronous communication, There need be no timing relationship between successive characters (or bytes of data). Individual characters may be separated by any arbitrary idle period.
True
False
Without the use of Start and Stop bits, the sending and receiving systems will not know where one character ends and another begins
True
False
What would a Baud rate be calculating?
The number of bits transmitted over a communication channel
The number of signal changes during communication
The maximum amount of information that can be transmitted over a medium
the minimum amount of information that can be transmitted over a medium
1500 bps, at 8 bits per baud =
12,000 bits per second
85,000 bits per second
80,400 bits per second
9001 bits per second
Which rate would reflect the actual bit rate you receive?
Throughput
Bandwidth
Who is indisputably the most important person in The College: He who shelters us from the harshness of the atomic wasteland, and to whom we owe everything we have, including our lives? (select all that apply)
Dave
Dave
Dave
Dave
