Exam 3: Networks

DSL is an example of what type of Internet access?

The ___________ connects active sensors and passive tags to communication networks.

Which network tier forms the Internet backbone?

Connection speed is technically a measure of capacity.

Which type of network connects smart devices or consumer electronics within a range of about 30 feet (10 meters) and without the use of wires or cables?

Which type of broadband Internet access involves using cellular data networks?

When setting up a Wi-Fi network, the router you select should support the fastest device you'll want to use on the network.

________ is utility software designed to measure responsiveness and availability of an Internet connection.

DHCP assigns an IP address to a device and links it to the device's _______ address.

You can access FTP servers with a browser.

You can set up Wi-Fi to use wireless mesh topology or star topology.

Which type of network topology connects multiple devices to a central device?

A(n) ________ device transmits data as radio waves and is compatible with Ethernet, so you can use the two technologies in a single network.

Which file-sharing protocol distributes the role of a file server across a collection of dispersed computers?

Most wireless LANs use licensed frequencies that require applying to the Federal Communications Commission (FCC) for permission.

Networks can be classified according to their size and geographic scope.

Which type of network topology allows for redundant paths between devices that can be used to bypass failed devices?

Internet addresses are controlled by which one of the following protocols?

Which type of mobile broadband service has maximum download rates of 300 Mbps and upload rates of 75 Mbps?

_________ technology divides a message into several packets that can be routed independently to their destination.