CIW IBA Lesson 3 Unlimited Review Exam Questions with Latest Update
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Course
CIW IBA
Institution
CIW IBA
In computer terminology, what is a network? - Answer-A group of two or more computers connected so they can communicate, share resources and exchange information with one another
Six elements are required to connect to the Internet. Which one of the following can be satisfied by any of several e...
CIW IBA Lesson 3 Unlimited Review
Exam Questions with Latest Update
In computer terminology, what is a network? - Answer-A group of two or more
computers connected so they can communicate, share resources and exchange
information with one another
Six elements are required to connect to the Internet. Which one of the following can be
satisfied by any of several examples including PC, smartphone, smart TV or tablet? -
Answer-Computer
Which of the following is considered an original Internet top-level domain? - Answer-.net
How are wide area networks (WANs) created? - Answer-By connecting LANs to one
another via public carriers
Which statement best describes an E3 connection? - Answer-E3 is the European
equivalent of a T3 Internet connection.
Which of the following is used solely to resolve human-readable domain names into
their computer-readable IP addresses? - Answer-Domain name servers
The 802.11 standard, which was developed by the Institute of Electrical and Electronics
Engineers (IEEE), refers to a family of specifications for: - Answer-wireless network
technology.
What is a wide area network (WAN)? - Answer-Two or more local area networks (LANs)
that span a wide geographic area
What is the name of the problem-solving model in which a task that cannot be
performed by one person is outsourced to a large group or community in order to obtain
and analyze large amounts of data? - Answer-Crowdsourcing
Which of the following describes cloud computing? - Answer-Hosted applications and
services offered by a third party and run almost entirely from one or more servers that
reside on the Internet
Which protocol is the data transmission standard for the Internet, responsible for
sending information from one computer to another using uniquely identifying
addresses? - Answer-Internet Protocol (IP)
A device that converts digital data to analog signal and vice versa, is called a: - Answer-
Modem
, A LAN can be connected to the Internet by a router, provided that the LAN uses: -
Answer-Transmission Control Protocol/Internet Protocol (TCP/IP).
Which protocol allows a computer using an analog modem to make an initial connection
to the Internet? - Answer-Point-to-Point Protocol (PPP)
Which statement best describes DSL? - Answer-DSL stands for Digital Subscriber Line,
a direct Internet connection method that uses digital phone lines and an xDSL modem.
What is a node? - Answer-Any entity or addressable device on a network that can be
managed
What is Internet Protocol (IP)? - Answer-The protocol by which data is sent from one
computer to another on the Internet
What is the term for a software application that enables users to access and view Web
pages on the Internet? - Answer-Web browser
Which protocol is used to send Webpages from a Web server to a Web browser? -
Answer-Hypertext Transfer Protocol (HTTP)
Consider the following address:
http://www.CIWcertified.com/courses/iba.htm
Which part of this address represents the domain name? - Answer-.CIWcertifed.com
Hypertext Transfer Protocol (HTTP) is responsible for providing Webpages to users who
request them. The required elements for HTTP to function are: - Answer-client, server
and TCP/IP.
Which of the following services allows multiple companies, organizations or people to
share portions of the same domain name? - Answer-A shared domain
Which device connects a wireless local area network to a wireless phone network at
broadband speeds? - Answer-4G mobile hotspot
Which server type provides text output that users can access at their convenience and
also allows multi-person input? - Answer-News server
What is the Internet? - Answer-A worldwide network of interconnected networks
Which of the following server types is responsible for sending email messages? -
Answer-Simple Mail Transfer Protocol (SMTP) server
In an IP address such as 192.241.187.8, the last number in the address (on the far
right) identifies: - Answer-a specific computer.
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