Exam 6: The Cloud

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A(n) ________ is a number that identifies a particular device.

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Compared to in-house hosting, cloud-based hosting ________.

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An ISP serves as a user's gateway to the Internet.

(True/False)
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For communications equipment, k stands for ________.

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A private internet that is used exclusively within an organization is called a(n) ________.

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A university would use a WAN to connect its campuses in two cities.

(True/False)
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Both WSDLs and SOAP messages are coded in XML.

(True/False)
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________ is a standard for describing the services, inputs and outputs, and other data supported by a Web service.

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One of the advantages of cloud-based hosting, as long as it is with reputable organizations, is receiving the best-of-breed security.

(True/False)
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The connection between a VPN client and a VPN server is called a(n) ________.

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The committee that addresses LAN standards is called ICANN.

(True/False)
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With a WAN, an organization is allowed to place communications lines wherever it wants because all lines reside on its premises.

(True/False)
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Which of the following features distinguishes a LAN from a WAN?

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Which of the following is an example of PaaS?

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The cloud is defined as the elastic leasing of pooled computer resources over the Internet.

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Which of the following is a benefit of in-house hosting?

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A ________ is a worldwide-unique term that is affiliated with a public IP address.

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________ signals do not interfere with TV signals even though they use the same lines.

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Wired LAN connections use the IEEE 802.3 protocol, whereas wireless LAN connections use the IEEE 802.11 protocol.

(True/False)
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A computer that supports 10/100/1000 Ethernet allows for 10, 100, or 1000 ________ per second.

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