Exam 19: Networks

Case-Based Critical Thinking Questions Case 19-1 Leon made a presentation about netiquette. His presentation was followed by a very useful discussion. Answer the following questions that the audience asked him. Which of the following is among the most important rules of netiquette?

Which of the following Internet Protocol addresses are divided into eight segments?

The capacity of an Internet connection is sometimes referred to as ____________________ and can be measured in bits per second.

Which of the following is the most common Internet connection?

The most popular type of wireless network is called _____.

A built-in referral system in the social network helps participants contact other participants with similar interests.

Fast Internet connections, called broadband, blaze away at _____ or more.

Which of the following top-level domains is designed for unrestricted use?

Homegroups are designed for computers with the _____ operating system.

A(n) ____________________ name is a key component of e-mail addresses and Web site addresses.

Window's network troubleshooter provides a set of utilities to identify and fix all of the following problems, EXCEPT _____.

Text messaging is an asynchronous service; messages are delivered to a mobile device, where they are stored, and the recipient should delete them after they are viewed.

Early communications networks, such as the telephone system, used a technology called _____ switching, which essentially established a dedicated, private link between two telephones for the duration of a call.

Forum rooms provide a synchronous environment in which a group of participants share text-based information.

A series of entries posted online similar to the entries in a diary is called a(n) _____.

A Wi-Fi hotspot is basically a wireless local area network that provides access to guests using laptop computers or mobile devices.

The chapter listed nine of the most commonly used top-level domains. Please name five of the nine and include a description of who can use each domain.

Discoverable network devices are listed under the _____ heading of File Explorer.

SSID stands for _____.

Mobile broadband service is offered by the following wireless cellular phone service providers, EXCEPT _____.