In Sliding Windows, if a sender chooses window size larger than the bandwidth x RTT product, then the RTT simply grows until the bandwidth x RTT matches the chosen window size. RTT increase is due to:Question 2Select one:a.packet lossb.queueing delaysc.data corruptiond.all of the above

Sliding Windows can work even if the receiver assumes that the window size is much less than the sender’s window size value.Question 10Select one:TrueFalse

What distinguishes the sliding window protocol in TCP's flow control mechanism?It relies on a single acknowledgement per segmentIt uses cumulative acknowledgementsIt does not allow for out-of-order deliveryIt employs hop-by-hop flow control

Silly window syndrome is a problem that can occur when data is passed to the sending TCP entity in large blocks, but an interactive application on the receiving side reads 1 byte at a time.Question 39Select one:TrueFalse

3.6-3 Different approaches towards congestion control. Use the pulldown menu to match a congestion control approach to how the sender detects congestion.Group of answer choicesThe sender infers segment loss from the absence of an ACK from the receiver.Bits are set at a congested router in a sender-to-receiver datagram, and bits are in the returned to the sender in a receiver-to sender ACK, to indicate congestion to the sender.The sender measures RTTs and uses the current RTT measurement to infer the level of congestion.

rom the perspective of the sender, the size of the TCP rwnd at the receiver never changes throughout the duration of the connection.Group of answer choicesTrue. The receiver advertises the amount of memory it in it's receive buffer at the start of the connection and the sender uses that value throughout the life of the connection.False. The receiver constantly recalculates the amount of free memory it has in it's receive buffer, and it advertises the current value in every segment it sends.