Exam 8: Wireless, Mobile Computing, and Mobile Commerce

________________ store information horizontally and vertically.

Hotspots are an example of ______________ wireless networks.

_______________________-commerce is targeted to individuals in specific locations.

Which of the following is NOT a major threat to wireless networks?

Are the terms wireless and mobile synonymous? Explain your answer and provide examples.

The key fob you use to open your car before you get to it is an example of _______.

Which of the following is NOT a major advantage of wireless devices to users?

_____________ means a mobile device can provide information and communication regardless of the user's location.

Modern smartphones exhibit a process called __________, which means the functions of many physical devices are included in one other physical device.

Metals and thick liquids can interfere with RFID signals, so Marks & Spencer _____.

________________ satellites move rapidly relative to a point on the Earth.

Wireless means communication is occurring without wires.

NFC is an example of ______________ wireless networks.

Retailers that use location-based services like iBeacon favor a(n)___________ option to avoid alienating customers.

______________ satellites require medium-powered transmitters.

____________ purchased Skybox in 2014 to keep its maps updated.

An advantage of a radio transmission system is ____________.

The drawback of __________ for location-based tracking is that they require users to open a specific app to take a clear photo.

What is the Internet of Things (IoT)? What are the positive and negatives associated with IoT?

RF jamming is performed by adding an unauthorized access point to a wireless network.