Podcast
Questions and Answers
What is the purpose of making the PowerPoint slides freely available?
What is the purpose of making the PowerPoint slides freely available?
- To prevent any modifications to the slides
- To encourage their use in classes and mention their source (correct)
- To restrict access to a specific group of faculty and students
- To charge a fee for their use
What is the new assumption in rdt3.0 regarding the underlying channel?
What is the new assumption in rdt3.0 regarding the underlying channel?
- The underlying channel has high latency
- The underlying channel is error-free
- The underlying channel can also lose packets (correct)
- The underlying channel has limited bandwidth
What does the sender do if no ACK is received within a 'reasonable' amount of time?
What does the sender do if no ACK is received within a 'reasonable' amount of time?
- Discards the packet
- Waits indefinitely for an ACK
- Sends a duplicate packet
- Retransmits the packet (correct)
What information will be helpful when dealing with packet loss in the underlying channel?
What information will be helpful when dealing with packet loss in the underlying channel?
What is requested when using the PowerPoint slides in a class according to the material's copyright notice?
What is requested when using the PowerPoint slides in a class according to the material's copyright notice?
What is the purpose of making the PowerPoint slides freely available?
What is the purpose of making the PowerPoint slides freely available?
What is the new assumption in rdt3.0 regarding the underlying channel?
What is the new assumption in rdt3.0 regarding the underlying channel?
What is requested when using the PowerPoint slides in a class according to the material's copyright notice?
What is requested when using the PowerPoint slides in a class according to the material's copyright notice?
What will be helpful when dealing with packet loss in the underlying channel?
What will be helpful when dealing with packet loss in the underlying channel?
What does the sender do if no ACK is received within a 'reasonable' amount of time?
What does the sender do if no ACK is received within a 'reasonable' amount of time?
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