WorksheetsTelecommunications and IT infrastructure
Total questions: 14
Worksheet time: 7mins
________ uses electronic tags and labels to identify objects wireleesly over short distances. (Use the acronym)
RFID
GIS
GPS
DHCP
Wide area networks (WAN) usually spans a city.
True
False
Given a specific location, the ____ finds sources within a defined radius such as gas stations, restaurants or hospitals.
Global positioning system
Spatial database system
Geographic information system
Edge matching system
LBS gives mobile users access to personalize 911 applications to buddy finders, games using location-based-services.
True
False
Downtime refers to a period of time when a system is unavailable.
True
False
What is deliberately searching Wi-Fi signals while driving by in a vehicle?
Signal driving
War driving
War chalking
Signal chalking
____________ is NOT an example of hacker weapons.
Hoax
Sniffer
Spyware
Adware
Streaming is the method of sending audio or video files over the Internet while they are being transmitted.
True
False
5G is the newest communication standard to bring wireless broadband to mobile phones.
True
False
A _________ area network provides communication for devices owned by a single user that work over a short distance.
PAN
WLAN
WMAN
WWAN
Access spots are designated locations where Wi-Fi access points are publicly available.
True
False
Bluetooth is a wireless PAN technology.
True
False
Select the acronym which not represent a Wireless business applications.
GIS
WEP
GPS
RFID
Adware is a class of software that collects user's data and transmits it over the Internet without the user's knowledge.
True
False
