Question

Transport: Multiplexing/Demultiplexing

Accepted Answer

Multiplexing:
Messages from multiple sockets are accepted. Each message is headers (packaged in a segment) and then passed to the switching layer individually.

Demultiplexing:
Messages arriving from the network layer are delivered to the corresponding socket by the header information in the segments.

Front	Transport: Multiplexing/Demultiplexing
Back	Multiplexing: Messages from multiple sockets are accepted. Each message is headers (packaged in a segment) and then passed to the switching layer individually. Demultiplexing: Messages arriving from the network layer are delivered to the corresponding socket by the header information in the segments.

Messages Layer Transport Multiplexing/Demultiplexing Multiplexing Multiple Sockets Accepted