Exam 8: Wireless, Mobile Computing, and Mobile Commerce

Which of the following is not a telemedicine model used by the Miami Children's Hospital?

______________ satellites maintain a relatively fixed position.

Microwave transmissions are affected by environmental conditions such as storms.

What are micropayments and mobile wallets? Provide examples of their uses.

How do wireless sensor networks work, and what are they used for?

A small geographical perimeter within which a wireless access point provides service to a number of users is called a ________.

_______________ is a technology that allows cardholders to make purchases with a single click from their mobile devices.

The implementation of the mobile wallet has not been hindered by ___________.

Explain the factors that are driving the development of mobile commerce.

Rogue access points can be set up by employees.

Which of the following is the most appropriate wireless technology for real-time location of mobile equipment and caregivers in healthcare environments?

______________ technology allows manufacturers to attach tags with antennas and computer chips.

________ systems are widely used for high-volume, long-distance, line-of-sight communication.

Of the following, which is the major problem with smart phones?

Telecommunications around the world are shifting to ________ networks.

A hotspot is a small geographical perimeter within which a wireless access point provides service to a number of users.

Bluetooth is an example of a _________ wireless network.

Cellular radio is an example of a ____________ wireless network.

_________ wireless networks are the familiar Wireless LANs.

GPS is a wireless system that uses ________ satellites.