Exam 3: Networks

The organization that supervises Internet addressing is ARPANET.​

________ is the term for transmission capacity of a communication channel.​

A ______ address is used to uniquely identify devices on LANs.​

Which network tier forms the Internet backbone?​

The maximum speed of a dial-up connection is _____ Kbps,​

The bandwidth of a channel that carries digital data is usually measured in ___________.​

Which of the following is an example of a DCE?​

File sharing poses no real security risks.​

On a network, any device that stores or generates data is considered to be a(n) _________.​

On a network, _______ is the elapsed time for data to make a round-trip from point A to point B and back to point A.​

_____________ is a network diagnostic tool that shows you each router and server that your data encounters as it travels over the Internet.​

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

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

In the context of networks, a communication __________ refers to a set of rules for efficiently transmitting data from one network node to another.​

What type of Internet connection do you have when upload speed differs from download speed?​

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.​

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

Unauthorized changes to the DNS are called DNS ________.​

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

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