Exam 6: Networks and Connecting to the Internet

AT&T and Verizon are examples of ____.

In 1976, Bob Metcalfe had an idea called ____.

A(n) logical address is built into the circuitry of network devices at the time they are manufactured.

A Bluetooth network is called a(n) ____________________.

A(n) server is a computer that provides services and distributes resources to computers on a network.

A(n) ____ refers to the wireless interconnection of digital devices within a range of about 30 feet.

____ is a protocol designed to automatically distribute IP addresses.

Portia is researching wireless Internet connections for her computer. Portia learns that ____ has the farthest range and the ability to reach remote areas.

File transfers on a wireless network are significantly faster than on wired networks.

List and describe three things you can do to troubleshoot network problems.

A(n) ____ converts the digital signals from a computer into signals that can travel over a network.

A computer ____________________ is the combination of hardware, software, cables, and signals that transport data and allows computers to communicate with each other and other electronic devices.

A network for a nationwide bank or large retailer is classified as a(n) ____.

What is the difference between portable and mobile Internet access?.

Modems, hubs, bridges, and repeaters are all examples of network ____________________.

Bluetooth devices have to exchange passkeys, or PINs, to form a trusted pair.

The ICANN oversees the allocation of IP addresses.

Using a(n) router instead of a hub can increase a network's performance and security.

Dial-up Internet access is referred to as a ____ system.

Using groupware and other specialized network application software, people on a network can work together on a single document.