The wireless lan term for a collection of multiple basic service sets is ____.

Stop-and-wait arq uses ___________ type of data flow.

The interval during which the signals propagate down the bus and back is the ____.

A ________ is a collection of computers connected to one another or to a common connection medium.

A _____ is a hardware device that allows several nodes to share one communication channel.

A _____ is a link between devices connected to a computer.

A new parameter that might have an impact on metropolitan area design is the ____.

At the end of the data character, one or two ____ bits are added to signal the end of the frame.

An arithmetic checksum _______ the individual characters to be transmitted.

A direct connection between a terminal and a mainframe computer is a ____ connection.

In a payback analysis, the ____ cost is a one-time cost that occurs in year 0.