Exam 8: Wireless, Mobile Computing, and Mobile Commerce

________ is a short-range wireless network.

Which of the following is NOT a barrier to Wi-Fi expansion?

The ___ is a system in which any object, natural or manmade, has a unique identity and is able to send and receive information over a network without human interaction.

________ occurs when the functions of many physical devices are included in one other physical device.

If a person intentionally or unintentionally interferes with your wireless network transmissions, they are ________.

5G mobile networks began appearing in 2019.

Super Wi-Fi is super-fast Wi-Fi technology.

_________ is a system in which any object, natural or manmade, has a unique identity and is able to send and receive information over a network without human interaction.

Donald and his tech team are working on creating a new smartphone. They want companies to know be able to use location data to market to customers. Which feature of mobility are they concerned with?

According to a FitBit spokesperson, the company __________.

GEO satellites run the GPS system.

________ is a medium-range wireless network.

GasBuddy earns money through small one-time subscription fees from users.

Google Fi requires users to sign an annual contract.

________ is a short-range wireless network.

Fitbit only provides content and data from its devices when there is a warrant.

Fourth generation mobile networks were introduced in ______.

________ is expected to be deployed by 2020.

The ___ is a wireless system that uses satellites to enable users to determine their position anywhere on Earth.

________ is the wireless transmission and receipt of data gathered from remote sensors.