Files on an intranet also are accessible from the Internet.

A client computer sometimes is called a host computer.

Voice and video calling require large amounts of bandwidth.

A broadband modem is a communications device that converts digital signals to analog signals and analog signals to digital signals, so that data can travel along an analog phone line.

Which of the following is not a digital dedicated line?

A _____ is a special series of bits that functions like a ticket.

A(n) _____ network is a simple, inexpensive network architecture that typically connects fewer than 10 computers.

A(n) _____ is an network that uses Internet technologies.

A_____ is a high-speed network that connects local area networks in metropolitan areas such as cities.