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Management Information Systems Study Set 3
Quiz 7: Networks: Mobile Business
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Question 121
Short Answer
A ___________ metropolitan area network uses radio signals to transmit and receive data.
Question 122
Short Answer
___________-based services are applications that use location information to provide a service.Some examples include mapping, emergency services, navigation, and weather information.
Question 123
Short Answer
Radio-frequency ___________ uses electronic tags and labels to identify objects wirelessly over short distances.
Question 124
Essay
Explain the different networking elements creating a connected world.
Question 125
Essay
Identify the benefits of a connected world.
Question 126
Short Answer
___________ is a method of sending audio and video files over the Internet in such a way that the user can view the file while it is being transferred.
Question 127
Short Answer
Wireless ____________ is a means by which portable devices can connect wirelessly to a local area network, using access points that send and receive data via radio waves.
Question 128
Short Answer
Secure hypertext transfer _____________ is a combination of HTTP and SSL to provide encryption and secure identification of an Internet server.
Question 129
Short Answer
The ability to ___________ and monitor assets reduces losses from theft and damage, gathers information from remote or difficult-to-reach locations, enhances safety, and makes possible a new wave of personalized services.
Question 130
Short Answer
To create an SSL connection, a web server requires an SSL _____________, an electronic document that confirms the identity of a website or server and verifies that a public key belongs to a trustworthy individual or company.