The meanings of routing and forwarding are the same.

__________ is the protocol designed to handle real-time traffic on the Internet.

______________ assigns shorter codes to symbols that occur more frequently and longer codes to those that occur less frequently.

The flow control mechanism is only deployed at the Transport layer.

_____ is not suitable for interactive multimedia traffic because we cannot allow retransmission of packets.

The purpose of flow control is to adjust sending rate in response to network congestion conditions.

In __________ resolution, the resolver expects the server to supply the final answer.

In a ___________ connection, one TCP connection is made for each request/response.

In a fully connected mesh topology with six computers, we need ________ links.

_____is an application layer protocol that establishes, manages, and terminates a multimedia session.