Computer Networking
What is the purpose of flow control?

To provide a means for the receiver to govern the amount of data sent by the sender.
To regulate the size of each segment.
To ensure that data is retransmitted if an acknowledgment is not received.
To reassemble segments in the correct order at the destination device.

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Computer Networking
The application layer of a network

consists of software being run on the computer connected to the network
defines the user's port into the network
None of these
establishes, maintains, and terminates virtual circuits
All of these

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