Exam 7: Networks: Mobile Business

What is a computer network that relies on the computing power and bandwidth of the participants in the network rather than a centralized server?

Which of the following includes the three primary network providers?

What occurs when a company places active or semi-passive RFID tags on expensive products or assets to gather data on the items location with little or no manual intervention?

Attenuation represents the loss of a network signal strength measured in decibels (dB)and occurs because the transmissions gradually dissipate in strength over longer distances or because of radio interference or physical obstructions,such as walls.

Estimated-time-enroute (ETE)is the time remaining before reaching a destination using the present speed and is typically used for navigation applications.

Which tags have their own transmitter and a power source (typically a battery)?

Which of the following includes the three primary network categories?

What are the four wireless communication network categories?

What is a device that measures the acceleration (the rate of change of velocity)of an item and is used to track truck speeds or taxi cab speeds?

Voice over LTE (VoLTE)allows mobile voice calls to be made over broadband networks,creating-under the right network conditions-clearer audio and fewer dropped calls.

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

What are the five elements that are needed to create a connected world or a network?

What is the largest and most important network that has evolved into a global information superhighway?

What is a wireless network that provides communication over a short distance that is intended for use with devices that are owned and operated by a single user?

What is a proxy?

Network convergence includes VoIP,UC,and IPTV.

Which of the below allows a user to access the Internet?

Active RFID tags do not depend on a silicon microchip and use plastic or conductive polymers instead of silicon-based microchips allowing them to be washed or exposed to water without damaging the chip.

A great GIS example,Google Earth,combines satellite imagery,geographic data,and Google's search capabilities to create a virtual globe that users can download to a computer or mobile device.

Automatic vehicle location (AVL)uses GPS tracking to track vehicles.