Question: ______________ means accepting items from more than one source. ______________ means delivering items to more than one source.

Answer:

Multiplexing means accepting items from more than one source. Demultiplexing means delivering items to more than one source.

In the context of networking, multiplexing refers to the process of combining multiple data streams from different applications or network connections into a single data stream that can be transmitted over a single network connection. Demultiplexing is the reverse process, where the incoming data stream is separated into individual data streams and delivered to the appropriate applications or network connections. This is a key function of the transport layer in the TCP/IP protocol suite, which allows multiple applications to share a single network connection.