10 Questions
What is the main difference between data and information?
Data is raw facts, while information is processed data.
In the context of data communication, what does 'Protocol' refer to?
Rules specifying what, how, and when to communicate data.
Why is the delivery of data to the correct destination and user important in data communication?
To prevent data loss during transmission.
What are the fundamental characteristics that determine the effectiveness of a data communications system?
Delivery, accuracy, timeliness, and jitter.
What is Jitter in the context of data communication?
The variation in the packet arrival time
Which component of a Data Communication System is responsible for sending the data?
Sender
What is the primary function of a Protocol in data communications?
Provide a set of rules for communication
How are images typically digitally stored in computers?
Through matrix of pixel elements
Which aspect affects the accuracy of delivered data in a communication system?
Data corruption during transmission
What is the role of the receiver in a Data Communication System?
Receive the data from the sender
Learn about the difference between data and information, and how data communication plays a crucial role in transmitting data effectively. Explore examples to grasp the concept better.
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