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Exam 7: Networks: Mobile Business

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Question 61

True/False

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GPS utilizes a location-based service (LBS), or application that uses location information to provide a service, whereas a GIS does not use an LBS application.

A) True
B) False

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Question 62

True/False

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Wireless networking includes personal area networks (PANs) that provide communication over a short distance that is intended for use with devices that are owned and operated by a single user.

A) True
B) False

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Question 63

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The bandwidths associated with wi-fi are separated according to several wireless networking standards, known as ___________, for carrying out wireless local area network communication.

What is the major challenge of networking or performing business in a connected world?

Wireless networks offer many business advantages but can often slow employee productivity and workflow processes.

Which of the following is not a type of wireless network?

Explain the different networking elements creating a connected world.

Cell phones have morphed into ___________________ that offer more advanced computing ability and connectivity than basic cell phones.

What is a space station that orbits the Earth receiving and transmitting signals from Earth-based stations over a wide area?

Which social media site uses LBS?

What is the standard that specifies the format of data as well as the rules to be followed during transmission?

One of the main benefits of business mobility is enhancing mobility, which gives a company the power to place the right resources in the right place at the right ____________.

A wireless MAN (WMAN) is a metropolitan area network that uses ___________ to transmit and receive data?

The Internet is a hierarchical structure linking different levels of service providers whose millions of devices supply all the interconnections.The three levels outlined in the book from the top down include _____________________.

Routing information, sending information alerts, and mapping densities and quantities are all examples of ___________ information systems.

What is a disadvantage of networking or performing business in a connected world?

Providing network access to those who want or need it helps to level the playing field and removes the digital _____________, a worldwide gap giving advantage to those with access to technology.

A ___________ area network connects a group of computers in close proximity, such as in an office building, school, or home.

What measures network performance by the maximum amount of data that can pass from one point to another in a unit of time?

A wireless LAN (WLAN) 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.